Jari Koskinen

Peer-reviewed scientific articles

Journal article-refereed, Original research

Amorphous carbon thin film electrodes with intrinsic Pt-gradient for hydrogen peroxide detection

Isoaho, Noora; Wester, Niklas; Peltola, Emilia; Johansson, Leena Sisko; Boronat, Ana; Koskinen, Jari; Feliu, Juan; Climent, Victor; Laurila, Tomi

2017 in Electrochimica Acta (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 0013-4686

Carbon Nanostructure Based Platform for Enzymatic Glutamate Biosensors

Isoaho, Noora; Peltola, Emilia; Sainio, Sami; Wester, Niklas; Protopopova, Vera; Wilson, Benjamin; Koskinen, Jari; Laurila, Tomi

2017 in Journal of Physical Chemistry C (AMER CHEMICAL SOC)

ISSN: 1932-7447

Application-Specific Catalyst Layers Pt-Containing Carbon Nanofibers for Hydrogen Peroxide Detection

Laurila, Tomi; Sainio, Sami; Jiang, Hua; Isoaho, Noora; Koehne, Jessica; Etula, Jarkko; Koskinen, Jari; Meyyappan, M.

2017 in ACS Omega (American Chemical Society)

ISSN: 2470-1343

Corrosion protection of steel with multilayer coatings: Improving the sealing properties of physical vapor deposition CrN coatings with Al2O3/ TiO2 atomic layer deposition nanolaminates

Leppäniemi, Jarmo; Sippola, Perttu; Broas, Mikael; Aromaa, Jari; Lipsanen, Harri; Koskinen, Jari

2017 in THIN SOLID FILMS (Elsevier Science)

ISSN: 0040-6090

Electron transport determines the electrochemical properties of tetrahedral amorphous carbon (ta-C) thins films

Palomäki, Tommi; Wester, Niklas; Caro, Miguel A.; Sainio, Sami; Protopopova, Vera; Koskinen, Jari; Laurila, Tomi

2017 in Electrochimica Acta (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 0013-4686

Nanodiamonds on tetrahedral amorphous carbon significantly enhance dopamine detection and cell viability

Peltola, Emilia; Wester, Niklas; Holt, Katherine B.; Johansson, Leena-Sisko; Koskinen, Jari; Myllymäki, Vesa; Laurila, Tomi

2017 in BIOSENSORS AND BIOELECTRONICS (ELSEVIER ADVANCED TECHNOLOGY)

ISSN: 0956-5663

Partially Reduced Graphene Oxide Modified Tetrahedral Amorphous Carbon Thin-Film Electrodes as a Platform for Nanomolar Detection of Dopamine

Wester, Niklas; Sainio, Sami; Palomäki, Tommi; Nordlund, Dennis; Singh, Vivek; Johansson, Leena-Sisko; Koskinen, Jari; Laurila, Tomi

2017 in Journal of Physical Chemistry C (AMER CHEMICAL SOC)

ISSN: 1932-7447

Nanodiamond embedded ta-C composite film by pulsed filtered vacuum arc deposition from a single target

Iyer, Ajai; Etula, Jarkko; Ge, Yanling; Liu, Xuwen; Koskinen, Jari

2016 in APPLIED PHYSICS LETTERS (AMER INST PHYSICS)

ISSN: 0003-6951

Effect of tetrahedral amorphous carbon coating on the resistivity and wear of single-walled carbon nanotube network

Iyer, Ajai; Kaskela, Antti; Novikov, Serguei; Etula, Jarkko; Liu, Xuwen; Kauppinen, Esko I.; Koskinen, Jari

2016 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

Swift heavy ion irradiation of metal containing tetrahedral amorphous carbon films

Karaseov, P. A.; Protopopova, V. S.; Karabeshkin, K. V.; Shubina, E. N.; Mishin, M. V.; Koskinen, Jari; Mohapatra, S.; Tripathi, A.; Avasthi, D. K.; Titov, A. I.

2016 in NUCLEAR INSTRUMENTS AND METHODS IN PHYSICS RESEARCH SECTION B: BEAM INTERACTIONS WITH MATERIALS AND ATOMS (Elsevier Science B.V.)

ISSN: 0168-583X

The role of extra carbon source during the pre-annealing stage in the growth of carbon nanofibers

Laurila, Tomi; Sainio, Sami; Jiang, Hua; Koskinen, Jari; Koehne, Jessica; Meyyappan, Meyya

2016 in CARBON (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 0008-6223

Characterization and Electrochemical Properties of Oxygenated Amorphous Carbon (a-C) Films

Palomäki, Tommi; Wester, Niklas; Johansson, Leena-Sisko; Laitinen, Mikko; Jiang, Hua; Arstila, Kai; Sajavaara, Timo; Han, Jeon G.; Koskinen, Jari; Laurila, Tomi

2016 in Electrochimica Acta (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 0013-4686

The influence of carbon based coatings and surface finish on the tribological performance in high-load contacts

Ronkainen, H.; Elomaa, O.; Varjus, S.; Kilpi, L.; Jaatinen, T.; Koskinen, J.

2016 in TRIBOLOGY INTERNATIONAL (Elsevier Inc.)

ISSN: 0301-679X

Correlation between sp3-to-sp2 Ratio and Surface Oxygen Functionalities in Tetrahedral Amorphous Carbon (ta-C) Thin Film Electrodes and Implications of Their Electrochemical Properties

Sainio, S.; Nordlund, D.; Caro , M.A.; Gandhiraman, R.; Koehne, J.; Wester, N.; Koskinen, J.; Meyyappan, M.; Laurila, T.

2016 in Journal of Physical Chemistry C (AMER CHEMICAL SOC)

ISSN: 1932-7447

Structural morphology of carbon nanofibers grown on different substrates

Sainio, Sami; Jiang, Hua; Caro, Miguel A.; Koehne, Jessica; Lopez-Acevedo, Olga; Koskinen, Jari; Meyyappan, Meyya; Laurila, Tomi

2016 in CARBON (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 0008-6223

What Does Nitric Acid Really Do to Carbon Nanofibers?

Sainio, Sami; Nordlund, Dennis; Gandhiraman, Ramprasad; Jiang, Hua; Koehne, Jessica; Koskinen, Jari; Meyyappan, M.; Laurila, Tomi

2016 in Journal of Physical Chemistry C (AMER CHEMICAL SOC)

ISSN: 1932-7447

Graphene oxide in water lubrication on diamond-like carbon vs. stainless steel high-load contacts

Elomaa, Oskari; Singh, Vivek K.; Iyer, Ajai; Hakala, Timo J.; Koskinen, Jari

2015 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Engineering of the function of diamond-like carbon binding peptides through structural design

Gabryelczyk, Bartosz; Szilvay, Géza R.; Singh, Vivek K.; Mikkilä, Joona; Kostiainen, Mauri A.; Koskinen, Jari; Linder, Markus B.

2015 in BIOMACROMOLECULES (AMER CHEMICAL SOC)

ISSN: 1525-7797

Single Walled Carbon Nanotube network - Tetrahedral Amorphous Carbon composite film

Iyer, Ajai; Kaskela, Antti; Johansson, Leena-Sisko; Liu, Xuwen; Kauppinen, Esko I.; Koskinen, Jari

2015 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

Glutamate detection by amino functionalized tetrahedral amorphous carbon surfaces

Kaivosoja, Emilia; Tujunen, Noora; Jokinen, Ville; Protopopova, Vera; Heinilehto, Santtu; Koskinen, Jari; Laurila, Tomi

2015 in TALANTA (Elsevier Science B.V.)

ISSN: 0039-9140

Making porous conductive carbon films with unbalanced magnetron sputtering

Kim, Sung II; Sahu, Bibhuti Bhusan; Weon, Byung Mook; Han, Jeon Geon; Koskinen, Jari; Franssila, Sami

2015 in JAPANESE JOURNAL OF APPLIED PHYSICS (Japan Society of Applied Physics)

ISSN: 0021-4922

Multi-walled carbon nanotubes (MWCNTs) grown directly on tetrahedral amorphous carbon (ta-C): An interfacial study

Laurila, Tomi; Sainio, Sami; Jiang, Hua; Palomäki, Tommi; Pitkänen, Olli; Kordas, Krisztian; Koskinen, Jari

2015 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Nanotribological, nanomechanical and interfacial characterization of Atomic Layer Deposited TiO2 on a silicon substrate

Lyytinen, Jussi; Liu, Xuwen; Ylivaara, Oili M. E.; Sintonen, Sakari; Iyer, Ajai; Ali, Saima; Julin, Jaakko; Lipsanen, Harri; Sajavaara, Timo; Puurunen, Riikka L.; Koskinen, Jari

2015 in WEAR (Elsevier BV)

ISSN: 0043-1648

Electrochemical reactions of catechol, methylcatechol and dopamine at tetrahedral amorphous carbon (ta-C) thin film electrodes

Palomäki, Tommi; Chumillas, Sara; Sainio, Sami; Protopopova, Vera; Kauppila, Minna; Koskinen, Jari; Climent, Victor; Feliu, Juan M; Laurila, Tomi

2015 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Ultrathin undoped tetrahedral amorphous carbon films: The role of the underlying titanium layer on the electronic structure

Protopopova, Vera; Iyer, Ajai; Wester, Niklas; Kondrateva, Anastasia; Sainio, Sami; Palomäki, Tommi; Laurila, Tomi; Mishin, Maxim; Koskinen, Jari

2015 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Ultrathin undoped tetrahedral amorphous carbon films: thickness dependence of electronic structure and implications to electrochemical behavior

Protopopova, Vera S.; Wester, Niklas; Caro, Miguel A.; Gabdullin, Pavel G.; Palomäki, Tommi; Laurila, Tomi; Koskinen, Jari

2015 in PHYSICAL CHEMISTRY CHEMICAL PHYSICS (ROYAL SOC CHEMISTRY)

ISSN: 1463-9076

Conditions for forming composite carbon nanotube - diamond like carbon material that retain the good properties of both materials

Ren, Wei; Iyer, Ajai; Koskinen, Jari; Kaskela, Antti; Kauppinen, Esko I; Avchaciov, Konstantin; Nordlund, Kai

2015 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

Carbon nanotube (CNT) forest grown on diamond-like carbon (DLC) thin films significantly improves electrochemical sensitivity and selectivity towards dopamine

Sainio, Sami; Palomäki, Tommi; Rhode, Sneha; Kauppila, Minna; Lahtinen, Jouko; Pitkänen, Olli; Selkälä, Tuula; Toth, Geza; Kordas, Krisztian; Moram, Michelle; Koskinen, Jari; Laurila, Tomi

2015 in SENSORS AND ACTUATORS B: CHEMICAL (Elsevier)

ISSN: 0925-4005

Integrated carbon nanostructures for detection of neurotransmitters

Sainio, Sami; Palomäki, Tommi; Tujunen, Noora; Protopopova, Vera; Koehne, Jessica; Kordas, Krisztian; Koskinen, Jari; Meyyappan, M.; Laurila, Tomi

2015 in MOLECULAR NEUROBIOLOGY (Humana Press)

ISSN: 0893-7648

Electrochemical detection of hydrogen peroxide on platinum-containing tetrahedral amorphous carbon sensors and evaluation of their biofouling properties

Tujunen, Noora; Kaivosoja, Emilia; Protopopova, Vera; Valle-Delgado, Juan José; Österberg, Monika; Koskinen, Jari; Laurila, Tomi

2015 in MATERIALS SCIENCE AND ENGINEERING C: MATERIALS FOR BIOLOGICAL APPLICATIONS (Elsevier Science B.V.)

ISSN: 0928-4931

Mechanical assessment of suspended ALD thin films by bulge and shaft loading techniques

Berdova, Maria; Ylitalo, Tuomo; Kassamakov, Ivan; Heino, Jouni; Törmä, Pekka; Kilpi, Lauri; Ronkainen, Helena; Koskinen, Jari; Hæggström, Edward; Franssila, Sami

2014 in ACTA MATERIALIA (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 1359-6454

A comparison of tribological properties of evenly distributed and agglomerated diamond nanoparticles in lubricated high-load steelsteel contact

Elomaa, Oskari; Oksanen, Jussi; Hakala, Timo J.; Shenderova, Olga; Koskinen, Jari

2014 in TRIBOLOGY INTERNATIONAL (Elsevier Inc.)

ISSN: 0301-679X

Carbon thin films as electrode material in neural sensing

Kaivosoja, Emilia; Sainio, Sami; Lyytinen, Jussi; Palomäki, Tommi; Laurila, Tomi; Kim, Sung I.; Han, Jeon G.; Koskinen, Jari

2014 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Diamond-like carbon (DLC) thin film bioelectrodes: Effect of thermal post treatments and the use of Ti adhesion layer

Laurila, Tomi; Rautiainen, Antti; Sintonen, Sakari; Jiang, Hua; Kaivosoja, Emilia; Koskinen, Jari

2014 in MATERIALS SCIENCE AND ENGINEERING C: MATERIALS FOR BIOLOGICAL APPLICATIONS (Elsevier Science B.V.)

ISSN: 0928-4931

New electrochemically improved tetrahedral amorphous carbon films for biological applications

Laurila, Tomi; Protopopova, Vera; Rhode, Sneha; Sainio, Sami; Palomäki, Tommi; Moram, Michelle; Feliu, Juan; Koskinen, Jari

2014 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Interfacial mechanical testing of atomic layer deposited TiO2 and Al2O3 on silicon substrate by the use of embedded SiO2 microspheres

Lyytinen, Jussi; Berdova, Maria; Hirvonen, Petri; Liu, Xuwen; Franssila, Sami; Zhou, Quan; Koskinen, Jari

2014 in RSC ADVANCES (ROYAL SOC CHEMISTRY)

Adhesion Testing of Atomic Layer Deposited TiO2 on Glass Substrate by the Use of Embedded SiO2 Microspheres

Lyytinen, Jussi; Berdova, Maria; Franssila, Sami; Koskinen, Jari

2014 in JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY A (AVS Science and Technology Society)

ISSN: 0734-2101

Tribological properties of laser-textured and ta-C coated surfaces with burnished WS2 at elevated temperatures

Oksanen, Jussi; Hakala, Timo J.; Tervakangas, Sanna; Laakso, Petri; Kilpi, Lauri; Ronkainen, Helena; Koskinen, Jari

2014 in TRIBOLOGY INTERNATIONAL (Elsevier Inc.)

ISSN: 0301-679X

Lubricating properties of silica/graphene oxide composite powders

Singh, Vivek K.; Elomaa, Oskari; Johansson, Leena-Sisko; Hannula, Simo-Pekka; Koskinen, Jari

2014 in CARBON (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 0008-6223

Aluminum oxide from trimethylaluminum and water by atomic layer deposition: The temperature dependence of residual stress, elastic modulus, hardness and adhesion

Ylivaara, Oili M. E.; Liu, Xuwen; Kilpi, L.; Lyytinen, Jussi; Schneider, D.; Laitinen, M.; Julin, J.; Ali, S.; Sintonen, S.; Berdova, Maria; Haimi, Eero; Sajavaara, T.; Ronkainen, H.; Lipsanen, H.; Koskinen, Jari; Hannula, Simo-Pekka; Puurunen, R.L.

2014 in THIN SOLID FILMS (Elsevier Science)

ISSN: 0040-6090

Characterization of thin film adhesion by MEMS shaft-loading blister testing

Berdova, Maria; Lyytinen, Jussi; Grigoras, Kestuti; Baby, Anu; Kilpi, Lauri; Ronkainen, Helena; Franssila, Sami; Koskinen, Jari

2013 in JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY A (AVS Science and Technology Society)

ISSN: 0734-2101

Diamond nanoparticles in ethylene glycol lubrication on steel-steel high load contact

Elomaa, Oskari; Hakala, Timo J.; Myllymaki, Vesa; Oksanen, Jussi; Ronkainen, Helena; Singh, Vivek K.; Koskinen, Jari

2013 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Durable superhydrophobicity in embossed CYTOP fluoropolymer micro and nanostructures

Jokinen, Ville; Suvanto, Pia; Garapaty, Anshul Rao; Lyytinen, Jussi; Koskinen, Jari; Franssila, Sami

2013 in COLLOIDS AND SURFACES A: PHYSICOCHEMICAL AND ENGINEERING ASPECTS (Elsevier Science B.V.)

ISSN: 0927-7757

Improvement of the mechanical properties of single-walled carbon nanotube networks by carbon plasma coatings

Kaskela, Antti; Koskinen, Jari; Jiang, Hua; Tian, Ying; Liu, Xuwen; Susi, Toma; Kaukonen, Markus; Nasibulin, Albert G.; Kauppinen, Esko I.

2013 in CARBON (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 0008-6223

Pinnat ja materiaalitekniikka Aalto-yliopistossa

Koskinen, Jari

2010 in Vuoriteollisuus - Bergshanteringen (Vuorimiesyhdistys-Bergsmannaföreningen r.y.)

ISSN: 1459-9694

Friction reduction by texturing of DLC coatings sliding against steel under oil lubrication

Koskinen, Jari; Tapper, Unto; Andersson, Peter; Varjus, Simo; Kolehmainen, Jukka; Tervakangas, Sanna; Buss, Wolfgang

2010 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Processing of Hybrid Materials for Components with Improved Life-Time

Hannula, Simo-Pekka; Turunen, Erja; Koskinen, Jari; Söderberg, Outi

2009 in CURRENT APPLIED PHYSICS (Elsevier)

ISSN: 1567-1739

Polymer nanocomposite development for electronic industry needs

Koskinen, Jari; Karttunen, Mikko; Paajanen, Mika; Sarlin, Juha

2009 in SOLID STATE PHENOMENA (Scientific.net)

Lubrication improvement and friction reduction of DLC-coated sliding surfaces by in-process structuring and post polishing

Andersson, P.; Koskinen, J.; Varjus, S.; Kolehmainen, J.; Tervakangas, S.; Buss, W.

2008 in TriboTest Journal (Leaf Coppin Publishing Co.)

ISSN: 1354-4063

Editorial - Tribological testing of coated surfaces

Koskinen, Jari

2008 in TriboTest Journal (Leaf Coppin Publishing Co.)

ISSN: 1354-4063

Microlubrication effect by laser-textured steel surfaces

Andersson, P.; Koskinen, J.; Varjus, S.; Gerbig, Y.; Haefke, H.; Georgiou, S.; Zhmud, B.; Buss, W.

2007 in WEAR (Elsevier BV)

ISSN: 0043-1648

Structural monitoring by using piezopaint sensors

Lahtinen, Reima; Muukkonen, Tatu; Koskinen, Jari; Hannula, Simo-Pekka; Heczko, Oleg

2007 in SMART MATERIALS AND STRUCTURES (IOP PUBLISHING LTD)

A piezopaint-based sensor for monitoring structure dynamics

Lahtinen, R.; Muukkonen, T.; Koskinen, J.; Hannula, S. P.; Heczko, O.

2007 in SMART MATERIALS AND STRUCTURES (IOP PUBLISHING LTD)

ISSN: 0964-1726

Tribological contact analysis of a rigid ball sliding on a hard coated surface. Part I Modelling stresses and strains

Holmberg, Kenneth; Laukkanen, Anssi; Ronkainen, Helena; Wallin, Kim; Varjus, Simo; Koskinen, Jari

2006 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Tribological contact analysis of a rigid ball sliding on a hard coated surface. Part II Material deformations influence of coating thickness and young's modulus

Holmberg, Kenneth; Laukkanen, Anssi; Ronkainen, Helena; Wallin, Kim; Varjus, Simo; Koskinen, Jari

2006 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Tribological contact analysis of a rigid ball sliding on a hard coated surface, Part III Fracture toughness calculation and influence of residual stresses

Laukkanen, Anssi; Holmberg, Kenneth; Koskinen, Jari; Ronkainen, Helena; Wallin, Kim; Varjus, Simo

2006 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Drilling of X2CrNi 19 11 stainless steel with hiped NiTi coating

Paro, J. A.; Gustafsson, T. E.; Koskinen, J.

2004 in JOURNAL OF MATERIALS PROCESSING TECHNOLOGY (Elsevier BV)

ISSN: 0924-0136

Drilling of conventional cast stainless steel with HIPed NiTi coating

Paro, J. A.; Gustafsson, T. E.; Koskinen, J.

2004 in JOURNAL OF MATERIALS PROCESSING TECHNOLOGY (Elsevier BV)

ISSN: 0924-0136

Method for removing heavy metals from metal plating effluent

Heikkinen, Juha; Pirkonen, Pentti; Mahiout, Amar; Lahtinen, Reima; Koskinen, Jari

2003 in Filtration (Filtration Solutions)

ISSN: 1479-0602

Superelastic NiTi coatings with good corrosive wear resistance

Koskinen, Jari; Haimi, Eero; Mahiout, A.; Lindroos, Veikko; Hannula, Simo-Pekka

2003 in Journal de Physique IV (EDITIONS PHYSIQUE)

Low friction ta-C films with hydrogen reservoirs

Koskinen, J.; Ronkainen, H.; Varjus, S.; Muukkonen, T.; Holmberg, K.; Sajavaara, T.

2001 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Differentiating the tribological performance of hydrogenated and hydrogen-free DLC coatings

Ronkainen, H.; Varjus, S.; Koskinen, J.; Holmberg, K.

2001 in WEAR (Elsevier BV)

ISSN: 0043-1648

Corrosion properties of amorphous Mo-Si-N and nanolayered Mo-Si-Nn/SiC coatings

Torri, P.; Mahiout, A.; Koskinen, J.; Hirvonen, J. P.; Johansson, L. S.

2000 in SCRIPTA MATERIALIA (Elsevier Limited)

ISSN: 1359-6462

Friction and wear performance of a-C:H films in a wide normal load and sliding velocity range

Ronkainen, Helena; Varjus, Simo; Koskinen, Jari; Holmberg, Kenneth

1999 in TRIBOLOGIA (Suomen Tribologiayhdistys)

ISSN: 0780-2285

Load-carrying capacity evaluation of coating/substrate systems for hydrogen-free and hydrogenated diamond-like carbon films

Ronkainen, H.; Koskinen, J.; Varjus, S.; Holmberg, K.

1999 in TRIBOLOGY LETTERS (Springer New York)

ISSN: 1023-8883

Experimental design and modelling in the investigation of process parameter effects on the tribological and mechanical properties of r.f.-plasma-deposited a-C H films

Ronkainen, H.; Koskinen, J.; Varjus, S.; Holmberg, K.

1999 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

A model for particle growth in arc deposited armophous carbon films

Drescher, D.; Koskinen, J.; Scheibe, H. J.; Mensch, A.

1998 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Effect of deposition temperature and growth rate on the bond structure of hydrogen free carbon films

Koskinen, J.; Hirvonen, J. P.; Keränen, J.

1998 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

Microstructural changes in DLC films due to tribological contact

Koskinen, J.; Schneider, D.; Ronkainen, H.; Muukkonen, T.; Varjus, S.; Burck, P.; Holmberg, K.; Scheibe, H. J.

1998 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Dynamic relaxation of the elastic properties of hard carbon films

Hirvonen, J. P.; Koskinen, J.; Kaukonen, Markus; Nieminen, R.; Scheibe, H. J.

1997 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

Ion beam analysis of diamond-like carbon films

Hirvonen, J. P.; Koskinen, J.; Torri, P.; Lappalainen, R.; Anttila, A.

1996 in NUCLEAR INSTRUMENTS AND METHODS IN PHYSICS RESEARCH SECTION B: BEAM INTERACTIONS WITH MATERIALS AND ATOMS (Elsevier Science B.V.)

ISSN: 0168-583X

Barometer of plasma- and ion-assisted methods of surface modification

Hirvonen, J. P.; Koskinen, J.; Suni, I.

1996 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Present progress in the development of low friction coatings

Hirvonen, J. P.; Koskinen, J.; Jervis, J. R.; Nastasi, M.

1996 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Arc discharge deposition of stainless steel coatings at different nitrogen pressures

Koskinen, J.; Torri, P.; Hirvonen, J. P.; Mahiout, A.; Stanishevsky, A.

1996 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Tribological characterization of carbon-nitrogen coatings deposited by using vacuum arc discharge

Koskinen, J.; Hirvonen, J. P.; Levoska, J.; Torri, P.

1996 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Cross sectional scanning force microscopy analysis of arc-discharged diamond-like carbon films

Pischow, K.; Koskinen, J.; Adamik, M.; Barna, P.

1996 in Ceramic International (Elsevier BV)

Cross-sectional scanning force microscopy analysis of arc-discharge-deposited diamond-like carbon films

Pischow, K. A.; Koskinen, J.; Adamik, M.; Barna, P. B.

1996 in CERAMICS INTERNATIONAL (Elsevier Limited)

ISSN: 0272-8842

Effect of tribofilm formation on the tribological performance of hydrogenated carbon coatings

Ronkainen, H.; Likonen, J.; Koskinen, J.; Varjus, S.

1996 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Characterization of the mechanical properties of carbon metal multilayered films

Koskinen, J.; Ronkainen, H.; Hirvonen, J. P.; Lappalainen, R.; Pischow, K. A.

1995 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Characterization and performance of diamond-like carbon films synthesized by plasma- and ion-beam-based techniques

Walter, K. C.; Kung, H.; Levine, T.; Tesmer, J. T.; Kodali, P.; Wood, B. P.; Rej, D. J.; Nastasi, M.; Koskinen, J.; Hirvonen, J. P.

1995 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Tribology at Heureka, the Finnish science centre

Andersson, Peter; Ronkainen, Helena; Varjus, Simo; Koskinen, Jari

1994 in TRIBOLOGIA (Suomen Tribologiayhdistys)

ISSN: 0780-2285

Erratum: Properties of filtered-ion-beam-deposited diamondlike carbon as a function of ion energy

FALLON, PJ; VEERASAMY, VS; DAVIS, CA; ROBERTSON, J; AMARATUNGA, GAJ; MILNE, WI; KOSKINEN, J

1994 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 0163-1829

Tribological characteristics of hydrogenated and hydrogen-free diamond-like carbon coatings

Holmberg, K.; Koskinen, Jari; Ronkainen, Helena; Hirvonen, Juha-Pekka; Likonen, J.; Vihersalo, J.

1994 in Diamond Films and Technology (AMER PHYSICAL SOC)

ISSN: 0917-4540

Interfacial characteristics of arc-discharge-deposited diamond-like films on 19 different substrate materials

Koskinen, J.; Lappalainen, R.; Anttila, A.; Hirvonen, J. P.

1994 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Nanolayered gradient structures as an intermediate layer for diamond coatings

Koskinen, J.; Hirvonen, J. P.; Hannula, S. P.; Pischow, K.; Kattelus, H.; Suni, I.

1994 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Characterization of wear surfaces in dry sliding of steel and alumina on hydrogenated and hydrogen-free carbon films

Ronkainen, H.; Koskinen, J.; Likonen, J.; Varjus, S.; Vihersalo, J.

1994 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Transfer layers in tribological contacts with diamond-like coatings

Vihersalo, J.; Ronkainen, H.; Varjus, S.; Likonen, J.; Koskinen, J.

1994 in Tribology Series (Elsevier)

ISSN: 0167-8922

Properties of filtered-ion-beam-deposited diamondlike carbon as a function of ion energy

Fallon, P. J.; Veerasamy, V. S.; Davis, C. A.; Robertson, J.; Amaratunga, G. A J; Milne, W. I.; Koskinen, J.

1993 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 0163-1829

Modification of interfacial characteristics between diamondlike carbon films and substrates by using ion bombardment

Hirvonen, J. P.; Koskinen, J.; Koponen, I.; Likonen, J.; Kattelus, H.

1993 in NUCLEAR INSTRUMENTS AND METHODS IN PHYSICS RESEARCH SECTION B: BEAM INTERACTIONS WITH MATERIALS AND ATOMS (Elsevier Science B.V.)

ISSN: 0168-583X

Porosity of thin diamond-like carbon films deposited by an arc discharge method

Koskinen, J.; Ehrnstén, U.; Mahiout, A.; Lahtinen, R.; Hirvonen, J. P.; Hannula, S. P.

1993 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Microtensile testing of free-standing polysilicon fibers of various grain sizes

Koskinen, Jari; Steinwall, J.E.; Soave, R.; Johnson, H.H.

1993 in JOURNAL OF MICROMECHANICS AND MICROENGINEERING (IOP PUBLISHING LTD)

ISSN: 0960-1317

Tribological characterisation of hard carbon films produced by the pulsed vacuum arc discharge method

Ronkainen, H.; Koskinen, J.; Anttila, A.; Holmberg, K.; Hirvonen, J. P.

1992 in DIAMOND AND RELATED MATERIALS (Elsevier BV)

ISSN: 0925-9635

Tribological properties of diamond-like carbon films

Ronkainen, Helena; Varjus, Simo; Koskinen, Jari

1992 in TRIBOLOGIA (Suomen Tribologiayhdistys)

ISSN: 0780-2285

TRIBOLOGICAL PROPERTIES OF HARD CARBON-FILMS PRODUCED BY THE PULSED VACUUM-ARC DISCHARGE METHOD

RONKAINEN, H; LIKONEN, J; KOSKINEN, J

1992 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Ion beam analysis of carbon in amorphous chromium plating

Hirvonen, J.-P.; Koskinen, Jari; Mahiout, Amar; Aromaa, Jari

1991 in KEMIA - KEMI (Kempulssi Oy)

ISSN: 0355-1628

Direct, mass-analyzed ion-beam and arc-discharge deposition of diamondlike films

Hirvonen, J. P.; Koskinen, J.; Lappalainen, R.; Anttila, A.; Trkula, M.

1991 in JOURNAL OF ELECTRONIC MATERIALS (SPRINGER)

ISSN: 0361-5235

Diamond-like carbon coatings by arc-discharge methods

Koskinen, J.; Anttila, A.; Hirvonen, J. P.

1991 in SURFACE AND COATINGS TECHNOLOGY (Elsevier Science)

ISSN: 0257-8972

Tribological characteristics of diamond-like films deposited with an arc-discharge method

Hirvonen, J. P.; Lappalainen, R.; Koskinen, J.; Anttila, A.; Jervis, T. R.; Trkula, M.

1990 in JOURNAL OF MATERIALS RESEARCH (MATERIALS RESEARCH SOCIETY)

ISSN: 0884-2914

Preparation and Properties of High Density, Hydrogen Free Hard Carbon Films with Direct Ion Beam or Arc Discharge Deposition

Hirvonen, J.-P.; Koskinen, Jari; Lappalainen, R.; Anttila, A.

1990 in Materials Science Forum (Trans Tech Publications)

ISSN: 0255-5476

Characterization and unlubricated sliding of ion-beam-deposited hydrogen-free diamond-like carbon films

Hirvonen, Juha-Pekka; Koskinen, J.; Anttila, A.; Lappalainen, R.; Toivanen, R. O.; Arminen, E.; Trkula, M.

1990 in WEAR (Elsevier BV)

ISSN: 0043-1648

Small-scale high-strength silicon carbide fibers fabricated from thin films produced by plasma enhanced chemical vapor deposition

Koskinen, J.; Soave, R. J.; Johnson, H. H.

1990 in JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY A (AVS Science and Technology Society)

ISSN: 0734-2101

Experimental sports drinks with minimal dental erosion effect.

Meurman, J. H.; Härkönen, Matti; Näveri, H.; Koskinen, J.; Torkko, H.; Rytömaa, I.; Järvinen, V.; Turunen, R.

1990 in Scandinavian journal of dental research (Wiley-Blackwell)

ISSN: 0029-845X

Application of a new mechanical properties microprobe to study hardness of eroded bovine enamel in vitro.

Meurman, J. H.; Torkko, H.; Hirvonen, J.; Koskinen, J.; Rytömaa, I.

1990 in Scandinavian journal of dental research (Wiley-Blackwell)

ISSN: 0029-845X

Abrasive wear resistance of ion-deposited hard-carbon films as a function of deposition energy

Koskinen, J.

1988 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

In vitro erosion of bovine enamel caused by acidic drinks and other foodstuffs.

Rytömaa, I.; Meurman, J. H.; Koskinen, J.; Laakso, T.; Gharazi, L.; Turunen, R.

1988 in EUROPEAN JOURNAL OF ORAL SCIENCES (Blackwell Munksgaard)

ISSN: 0909-8836

Comparison of diamondlike coatings deposited with C⁺ and various hydrocarbon ion beams

Anttila, A.; Koskinen, J.; Lappalainen, R.; Hirvonen, J. P.; Stone, D.; Paszkiet, C.

1987 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0003-6951

Characterization of ion-beam-induced carbon deposition on WCCo hard metal by microhardness, scratch and abrasive wear tests

Hirvonen, J. P.; Koskinen, J.; Anttila, A.; Stone, D.; Paszkiet, C.

1987 in Materials Science and Engineering (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0025-5416

Density measurements of diamond-like coatings using a low energy accelerator

Anttila, A.; Koskinen, J.; Bister, M.; Hirvonen, J.

1986 in THIN SOLID FILMS (Elsevier Science)

ISSN: 0040-6090

Coating of pellet pressing tool with 12C by ion beam deposition

Anttila, A.; Koskinen, J.; Räisänen, J.; Hirvonen, J.

1985 in NUCLEAR INSTRUMENTS AND METHODS IN PHYSICS RESEARCH SECTION B: BEAM INTERACTIONS WITH MATERIALS AND ATOMS (Elsevier Science B.V.)

ISSN: 0168-583X

TiN films prepared by nitrogen implantation on Ti-coated fused SiO2

Erola, M.; Keinonen, J.; Anttila, A.; Koskinen, J.

1985 in Solar Energy Materials (Elsevier BV)

ISSN: 0165-1633

Wear and hardness of diamondlike coatings prepared by ion beam deposition

Koskinen, J.; Hirvonen, Juha-Pekka; Anttila, A.

1985 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0003-6951

Mixing of Sn with nitrogen implantation in Al, Ti, and steel

Anttila, A.; Hirvonen, J.; Koskinen, J.

1984 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

Book section, Chapters in research books

Cathodic-Arc and Thermal-Evaporation Deposition

Koskinen, Jari

2014 in Comprehensive Materials Processing (Elsevier Ltd.)

ISBN: 978-008096533-8

Mechanical Properties of Nanostructural Materials

Hannula, Simo-Pekka; Koskinen, Jari; Haimi, Eero; Nowak, Roman

2004

Conference proceedings

The influence of PVD coatings on the wear performance of steel dental curettes

Leppäniemi, Jarmo; Lyytinen, Jussi; Elomaa, Oskari; Suomalainen, Kimmo; Koskinen, Jari

2016 in Key Engineering Materials (Trans Tech Publications Ltd.)

ISBN: 9783038356554

ISSN: 1013-9826

Nano carbon hybride thin films as electrode material in neural sensing

Wester, Niklas; Palomäki, Tommi; Singh, Vivek; Protopopova, Vera; Sainio, Sami; Tujunen, Noora; Laurila, Tomi; Koskinen, Jari

2016

Characterization of nano-coated micro- and nanostructures by pushing

Liimatainen, Ville; Venäläinen, Janne; Koverola, Mikko; Lyytinen, Jussi; Rontu, Ville; Berdova, Maria; Koskinen, Jari; Franssila, Sami; Zhou, Quan

2014

The effect of surface roughness and carbon coatings on the friction performance in rolling contact

Ronkainen, Helena; Kilpi, Lauri; Varjus, Simo; Elomaa, Oskari; Koskinen, Jari; Jaatinen, Tuomo; Toikkanen, Jari

2014

Improving the function of dopamine electrodes with novel carbon materials

Kaivosoja, Emilia; Berg, Emilia; Rautiainen, Antti; Palomäki, Tommi; Koskinen, Jari; Paulasto-Kröckel, Mervi; Laurila, Tomi

2013 in IEEE Engineering in Medicine and Biology Society Conference Proceedings (IEEE)

ISBN: 978-1-4577-0216-7

ISSN: 1557-170X

Tribological properties of laser textured and DLC coated surfaces with solid lubricants

Oksanen, J.; Hakala, T.J.; Laakso, P.; Tervakangas, Sanna; Kolehmainen, J.; Koskinen, J.

2013

ISSN: 0000-0000

Carbon thin films as electrode material in neural sensing

Sainio, Sami; Lyytinen, Jussi; Laurila, Tomi; Kim, Sun; Han, Jeon; Koskinen, Jari

2013

Polymer nanocomposite development for electronic industry needs

Koskinen, Jari; Karttunen, Mikko; Paajanen, Mika; Sarlin, Juha

2009 in Solid State Phenomena (Trans Tech Publications Ltd.)

ISSN: 1012-0394

UPWIND-SMA actuated adaptive airfoil

Lindroos, Tomi; Sippola, Merja; Koskinen, Jari

2008

Soil resistant and self-cleaning surfaces of stainless steel with new Sol-gel and ALD coatings

Mahlberg, Riitta; Mannila, Juha; Romu, Jyrki; Nikkola, Juha; Ilola, Risto; Söderberg, Outi; Koskinen, Jari; Hannula, Simo-Pekka; Mahiout, Amar

2008

Tribological analysis of TiN and DLC coated contacts by 3D FEM stress modeling and fracture toughness determination

Holmberg, Kenneth; Ronkainen, Helena; Laukkanen, Anssi; Wallin, Kim; Koskinen, Jari

2006 in VTT symposium (VTT Technical Research Centre of Finland)

ISBN: 9513863115

ISSN: 0357-9387

Material research at VTT

Koskinen, Jari

2006 in VTT Symposia (VTT)

ISBN: 9513863115

ISSN: 0357-9387

Mechanical properties and microarchitecture of nanoporous hydroxyapatite bioceramic nanoparticle coatings on Ti and TiN

Stanishevsky, Andrei; Chowdhury, Shafiul; Greenstein, Nathaniel; Yockell-Lelievre, Helene; Koskinen, Jari

2006

ISBN: 9781604234237

Optimizing coated contacts by 3D FEM stress modelling and fracture toughness determination

Holmberg, Kenneth; Laukkanen, Anssi; Ronkainen, Helena; Wallin, Kim; Koskinen, Jari

2005

Ambience design: creating multi-sensory moods within built environments

Karjalainen, Toni-Matti; Repokari, Lauri; Koskinen, Jari

2005

Deformation effects on the interface between X2CrNi 19 11 stainless steel and HIPed NiTi coating in machining

Paro, Jukka; Gustafsson, T.E.; Koskinen, Jari

2005

Micro lubrication by laser texturing of steel surfaces

Andersson, Peter; Koskinen, Jari; Varjus, Simo; Gerbig, Y.; Haefke, H.; Georgiou, S.; Zhmud, B.; Buss, M.

2004

Smart materials

Kallio, Marke; Lahtinen, Reima; Koskinen, Jari

2003 in VTT Symposia (VTT)

ISBN: 951–38–6278–X

ISSN: 0357-9387

Chip morphology in drilling of conventional cast stainless steel with HIPED NiTi coating

Paro, Jukka; Gustafsson, T.E.; Koskinen, Jari

2003

Indirect Coating of Casting with a Wear-resistant Material

Arola, R.; Varis, T.; Salonen, J.; Rajamäki, E.; Koskinen, Jari

2002

Method for removing metals from plating effluents

Heikkinen, J.; Pirkonen, Pentti; Koskinen, Jari; Lahtinen, R.; Mahiout, Amar

2001

Friction and water performance of different DLC coatings in water lubricated conditions

Ronkainen, Helena; Varjus, Simo; Koskinen, Jari; Holmberg, Kenneth; Vercammen, K.

2000

Differentiating the tribological performance of hydrogenated and hydrogen-free DLC coatings

Ronkainen, H; Varjus, S; Koskinen, J; Holmberg, K

2000 in VTT SYMPOSIA (Technical Research Centre of Finland)

ISBN: 951-38-5276-8

ISSN: 0357-9387

The friction behaviour of a-C:H and ta-C films in dry and humid conditions

Koskinen, Jari

1999

Estimations of load carrying capacity in diamond-like carbon coated systems

Ronkainen, H; Koskinen, J; Varjus, S; Holmberg, K

1998 in VTT SYMPOSIA (Technical Research Centre of Finland)

ISBN: 951-38-4573-7

ISSN: 0357-9387

Relaxation of sp3 bonds in hydrogen free carbon films during growth

Koskinen, Jari; Hirvonen, Juha-Pekka; Keränen, J.

1997

ISBN: 978-981-4544-97-9

Tribological characterization of ion implanted PMMA films

Koskinen, J; Ruck, D; Hirvonen, JP; Torri, P

1996

ISBN: 0-444-82334-4

Characterization and performance of carbon films deposited by plasma and ion beam based techniques

Walter, K. C.; Kung, H.; Levine, T.; Tesmer, J. T.; Kodali, P.; Wood, B. P.; Rej, D. J.; Nastasi, M.; Koskinen, J.; Hirvonen, J. P.

1995 in MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS (MATERIALS RESEARCH SOCIETY)

ISBN: 1-55899-255-3

ISSN: 0272-9172

Wear and friction of unio crassus shell in dry sliding contact with steel

Hirvonen, J. P.; Lappalainen, R.; Koskinen, J.; Likonen, J.; Pekkarinen, M.

1994 in MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS (MATERIALS RESEARCH SOCIETY)

ISBN: 1-55899-229-4

ISSN: 0272-9172

TRIBOLOGICAL CHARACTERISTICS OF DIAMOND-LIKE CARBON COATINGS

HOLMBERG, K; RONKAINEN, H; KOSKINEN, J; VIHERSALO, J; HIRVONEN, JP; LIKONEN, J

1994 in VTT SYMPOSIA (Technical Research Centre of Finland)

ISBN: 951-38-4091-3

ISSN: 0357-9387

Semiconducting "Amorphous Diamond"

Amaratunga, G. A J; Veerasamy, V. S.; Milne, W. I.; McKenzie, D.R.; Davis, C.A.; Weiler, M.; Fallon, P. J.; Silva, S.R.P.; Koskinen, Jari; Payne, A.

1993

HARD CARBON COATINGS BY THE PULSED ARC-DISCHARGE METHOD

KOSKINEN, J; ANTTILA, A; HIRVONEN, JP

1991 in MATERIALS SCIENCE MONOGRAPHS (ELSEVIER SCIENCE PUBL B V)

ISBN: 0-444-89162-5

Silicon nitride fibers using micro fabrication methods

Koskinen, Jari; Johnson, H.H.

1989 in MRS Proceedings (ELSEVIER SCIENCE PUBL B V)

ISSN: 0272-9172

Fibres and films by microfabrication technology

Steinwall, J.E.; Koskinen, Jari; Johnson, H.H.

1989

Scientific books (monographs)

Book (editor)

Applied Material Research at VTT

Ritschkoff, Anne-Christine; Koskinen, Jari; Paajanen, Mika

2006 in VTT Symposium (VTT Technical Research Centre of Finland)

ISBN: 951-38-6311-5

ISSN: 0357-9387

Publications intended for professional communities

Article in professional journal

Lisää toiminnallisuutta ja älykkyyttä kumituotteisiin

Söderberg, Outi; Koskinen, Jari; Hannula, Simo-Pekka

2005 in Kumiviesti (VTT Technical Research Centre of Finland)

Mikrovoiteleva Miclub-pinnoite metallituotteiden muovaustyökaluihin

Andersson, Peter; Koskinen, Jari

2003 in Kunnossapito (VTT Technical Research Centre of Finland)

ISSN: 0784-1787

Sähköpinnoitus siirtymässä korkean teknologian aikaan

Koskinen, Jari

1999 in Kunnossapito (VTT Technical Research Centre of Finland)

ISSN: 0784-1787

Kovat hiilipinnoitteet - tutkimusta ja teollista toimintaa

Koskinen, Jari; Haikola, Tapani

1997 in Pintatekniikka : pintakäsittelytekniikan ja korroosioneston ammattilehti (VTT Technical Research Centre of Finland)

ISSN: 1239-1026

Published development or research report

Functional nano- and microporous carbon based coatings for tools and components CARBONBO

Koskinen, Jari; Ronkainen, Helena; Faga, Maria; Tebaldo, Vicenzo; Balaso, Roberto; Kilpi, Lauri; Oksanen, Jussi

2013

Hybridipinnoitteilla lisäarvoa metallituotteille

Mahiout, Amar; Siivinen, Jarmo; Mannila, Juha; Nikkola, Juha; Mahlberg, Riitta; Romu, Jyrki; Ilola, Risto; Söderberg, Outi; Virtanen, Jorma; Pehkonen, Antero; Niemi, Raisa; Katajarinne, Tuomas; Koskinen, Jari; Kivivuori, Seppo; Hannula, Simo-Pekka

2009

Puhtaat ympäristöystävälliset metallituotteet - Puhteet-projektin loppuraportti

Mahiout, Amar; Mannila, Juha; Mahlberg, Riitta; Nikkola, Juha; Siivinen, Jarmo; Romu, Jyrki; Ilola, Risto; Söderberg, Outi; Kolari, Mika; Koskinen, Jari; Hannula, Simo-Pekka

2008

Determination of Hardness and Modulus of Thin Films and Coatings by Nanoindentation (INDCOAT) Final Report

Jennett, N.M.; Carney, L.; Lawrence, K.; Hunt, A.; Maxwell, A.; Koskinen, Jari; Meneve, J.; Wagner, W.; Gibson, N.; Xu, Zhihui; Bushby, A.; Chudoba, T.; Cavaleiro, A.; Herrmann, K.; Consiglio, R.; Augereau, F.; Schneider, D.

2001

Theses

Doctoral Thesis, monography

Experimental studies of hard carbon layers produced by direct deposition of 12C+ -ions

Koskinen, Jari

1987 in Commentationes physico-mathematicae. Dissertationes (HELSINGIN YLIOPISTO)

ISBN: 951-653-157-1

ISSN: 0358-9307

Patents and invention disclosures

Patent

Menetelmä ja sovitelma kahden pinnan välisen kontaktin monitoroimiseksi; Förfarande och anordning för monitoring av en kontakt mellan två ytor

Lehto, Ari; Ronkainen, Helena; Koskinen, Jari

2009

Method and Apparatus for Monitoring a Contact between Two Surfaces

Lehto, Ari; Ronkainen, Helena; Koskinen, Jari

2006

Method for forming a nickle-titanium plating

Koskinen, Jari; Haimi, Eero

2002

Menetelmä ja laite metalli- tai metalliseoskappaleen pintakäsittelemiseksi elektrolyyttisesti; Förfarande och anordning för elektrolytisk ytbehandling av ett metall- eller metallegeringsstycke

Mahiout, Amar; Koskinen, Jari; Siivinen, Jarmo

2002

Menetelmä ja materiaali raskasmetallien erottamiseksi jätevedestä; Förfarande och material för separering av tungmetaller från spillvatten

Mahiout, Amar; Koskinen, Jari; Lahtinen, Reima; Ruusuvuori, Kimmo; Siivinen, Jarmo; Pirkonen, Pentti; Mursunen, Hannu; Heikkinen, Juha

2002

A METHOD FOR COATING A CASTING

Koskinen, Jari; Eklund, Pentti; Jokinen, Petri

2001

A method for coating a casting

Koskinen, Jari; Eklund, Pentti; Jokinen, Petri

2001

METHOD FOR FORMING A NICKEL-TITAN PLATING

Koskinen, Jari; Haimi, Eero

2001

Method for forming a nickel-titan plating

Koskinen, Jari; Haimi, Eero

2000

METHOD FOR FORMING A NICKEL-TITAN PLATING

Koskinen, Jari; Haimi, Eero

1999

PROCEDURE AND APPARATUS FOR IMPROVING A PLASMA ACCELERATOR PLATING APPARATUS USED FOR DIAMOND PLATING

Anttila, Asko; Koskinen, Jari

1996

PROCEDURE AND APPARATUS FOR THE COATING OF MATERIALS BY MEANS OF A PULSATING PLASMA BEAM

Anttila, Asko; Hirvonen, Juha-Pekka; Koskinen, Jari

1996

PROCEDURE AND APPARATUS FOR THE COATING OF MATERIALS BY MEANS OF A PULSATING PLASMA BEAM

Anttila, Asko; Hirvonen, Juha-Pekka; Koskinen, Jari

1996

PROCEDURE AND APPARATUS FOR IMPROVING A PLASMA ACCELERATOR PLATING APPARATUS USED FOR DIAMOND PLATING

Anttila, Asko; Koskinen, Jari

1996

Procedure and apparatus for improving a plasma accelerator plating apparatus used for diamond plating

Anttila, Asko; Koskinen, Jari

1996

PROCEDURE AND APPARATUS FOR IMPROVING A PLASMA ACCELERATOR PLATING APPARATUS USED FOR DIAMOND PLATING

Anttila, Asko; Koskinen, Jari

1995

PROCEDURE AND APPARATUS FOR IMPROVING A PLASMA ACCELERATOR PLATING APPARATUS USED FOR DIAMOND PLATING.

Anttila, Asko; Koskinen, Jari

1994

PROCEDURE AND APPARATUS FOR IMPROVING A PLASMA ACCELERATOR PLATING APPARATUS USED FOR DIAMOND PLATING

Anttila, Asko; Koskinen, Jari

1993

Menetelmä ja laitteisto käytettäväksi pinnoituslaitteistossa - FOERFARANDE OCH ANORDNING FOER ANVAENDNING VID EN YTBELAEGGNINGSANORDNING

Anttila, Asko; Koskinen, Jari

1993

Procedure and apparatus for improving a plasma accelerator plating apparatus used for diamond plating

Anttila, Asko; Koskinen, Jari

1993

PROCEDURE AND APPARATUS FOR THE COATING OF MATERIALS BY MEANS OF A PULSATING PLASMA BEAM

Anttila, Asko; Hirvonen, Juha-Pekka; Koskinen, Jari

1992

PROCEDURE AND APPARATUS FOR THE COATING OF MATERIALS BY MEANS OF A PULSATING PLASMA BEAM

Anttila, Asko; Hirvonen, Juha-Pekka; Koskinen, Jari

1991

PROCEDURE AND APPARATUS FOR THE COATING OF MATERIALS BY MEANS OF A PULSATING PLASMA BEAM

Anttila, Asko; Hirvonen, Juha-Pekka; Koskinen, Jari

1990

PROCEDURE AND APPARATUS FOR THE COATING OF MATERIALS BY MEANS OF A PULSATING PLASMA BEAM

Anttila, Asko; Hirvonen, Juha-Pekka; Koskinen, Jari

1989

Menetelmä ja laitteisto materiaalin pinnoittamiseksi - FOERFARANDE OCH ANORDNING FOER YTBELAEGGNING AV MATERIAL

Anttila, Asko; Hirvonen, Juha-Pekka; Koskinen, Jari

1989

PROCEDURE AND APPARATUS FOR THE COATING OF MATERIALS BY MEANS OF A PULSATING PLASMA BEAM

Anttila, Asko; Hirvonen, Juha-Pekka; Koskinen, Jari

1989

Corrigendum to "Carbon nanotube (CNT) forest on diamond-like carbon (DLC) electrode improves electrochemical sensitivity towards dopamine by two orders of magnitude" [Sens. Actuators B 211 (2015) 177-186]

Sainio, Sami; Palomäki, T.; Rhode, S.; Kauppila, M.; Pitkänen, O.; Selkälä, T.; Toth, G.; Kordas, K.; Moram, M.; Koskinen, J.; Laurila, Tomi

2016

Drilling of conventional cast stainless steel with HIPed NiTi coating

Paro, Jukka; Gustafsson, T.E.; Koskinen, Jari

2003

Evaluation of Load Carrying Capasity in DLC Coated Systems

Ronkainen, Helena; Koskinen, Jari; Varjus, Simo; Holmberg, Kenneth

1998

Electron energy-loss spectroscopy of arc discharge deposited diamond-like films

Keränen, J.; Kuokkala, Veli-Tapani; Koskinen, Jari

1996

Frequency and size distribution of particles incorporated in arc prepared amorphous carbon films

Drescher, D.; Scheibe, H. J.; Koskinen, Jari

1995

Carbon film condensation from energetic ions

Hirvonen, Juha-Pekka; Koskinen, Jari; Scheibe, H. J.

1995

Amorphous diamond-like carbon film deposition

Koskinen, Jari

1995

Vacuum arc carbon deposition and characterization

Koskinen, Jari; Hirvonen, Juha-Pekka; Scheibe, H. J.; Kaukonen, M.; Nieminen, R.; Keränen, J.

1995

Tribological properties of diamond-like carbon films

Ronkainen, Helena; Varjus, Simo; Koskinen, Jari

1992

Ion beam analysis of carbon in amorphous chromium plating

Hirvonen, J.-P.; Mahiout, Amar; Aromaa, Jari; Koskinen, Jari

1991

DEVELOPMENT OF SPORT DRINKS WITH NO DENTAL EROSION EFFECT

MEURMAN, JH; HARKONEN, M; NAVERI, H; KOSKINEN, J; Rytömaa, I.

1989 in JOURNAL OF DENTAL RESEARCH (AMER ASSOC DENTAL RESEARCH)

ISSN: 0022-0345

INVITRO EROSION CAUSED BY ACIDIC DRINKS

Rytömaa, I.; MEURMAN, JH; KOSKINEN, J

1988 in JOURNAL OF DENTAL RESEARCH (AMER ASSOC DENTAL RESEARCH)

ISSN: 0022-0345