1984 …2020

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

Filter
Article
2020
Open Access
File
10 Downloads (Pure)

Electrochemical Detection of Oxycodone and Its Main Metabolites with Nafion-Coated Single-Walled Carbon Nanotube Electrodes

Mynttinen, E., Wester, N., Lilius, T., Kalso, E., Mikladal, B., Varjos, I., Sainio, S., Jiang, H., Kauppinen, E., Koskinen, J. & Laurila, T., 15 May 2020, In : Analytical Chemistry. 92, 12, p. 8218–8227 10 p.

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Single-Walled Carbon Nanotube Network Electrodes for the Detection of Fentanyl Citrate

Wester, N., Mynttinen, E., Etula, J., Lilius, T., Kalso, E., Mikladal, B. F., Zhang, Q., Jiang, H., Sainio, S., Nordlund, D., Kauppinen, E. I., Laurila, T. & Koskinen, J., 28 Feb 2020, In : ACS Applied Nano Materials. 3, 2, p. 1203-1212 10 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)
2019

Effect of Power Density on the Electrochemical Properties of Undoped Amorphous Carbon (a-C) Thin Films

Palomäki, T., Caro, M. A., Wester, N., Sainio, S., Etula, J., Johansson, L. S., Han, J. G., Koskinen, J. & Laurila, T., 1 Apr 2019, In : ELECTROANALYSIS. 31, 4, p. 746-755 10 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)

Effect of thickness and additional elements on the filtering properties of a thin Nafion layer

Leppänen, E., Peltonen, A., Seitsonen, J., Koskinen, J. & Laurila, T., 15 Jun 2019, In : Journal of Electroanalytical Chemistry. 843, p. 12-21 10 p.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Fabrication of micro- and nanopillars from pyrolytic carbon and tetrahedral amorphous carbon

Heikkinen, J. J., Peltola, E., Wester, N., Koskinen, J., Laurila, T., Franssila, S. & Jokinen, V., 1 Aug 2019, In : MICROMACHINES. 10, 8, 22 p., 510.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
3 Citations (Scopus)
92 Downloads (Pure)

Hybrid X-Ray Spectroscopy-Based approach to acquire chemical and structural information of single-Walled carbon nanotubes with superior sensitivity

Sainio, S., Wester, N., Titus, C. J., Liao, Y., Zhang, Q., Nordlund, D., Sokaras, D., Lee, S. J., Irwin, K. D., Doriese, W. B., O'neil, G. C., Swetz, D. S., Ullom, J. N., Kauppinen, E. I., Laurila, T. & Koskinen, J., 14 Mar 2019, In : Journal of Physical Chemistry C. 123, 10, p. 6114-6120 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
6 Citations (Scopus)

In-situ functionalization of tetrahedral amorphous carbon by filtered cathodic arc deposition

Sainio, S., Wester, N., Titus, C. J., Nordlund, D., Lee, S. J., Koskinen, J. & Laurila, T., 1 Aug 2019, In : AIP ADVANCES. 9, 8, 085325.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
98 Downloads (Pure)

Integrating Carbon Nanomaterials with Metals for Bio-sensing Applications

Sainio, S., Leppänen, E., Mynttinen, E., Palomäki, T., Wester, N., Etula, J., Isoaho, N., Peltola, E., Koehne, J., Meyyappan, M., Koskinen, J. & Laurila, T., 1 Jan 2019, In : MOLECULAR NEUROBIOLOGY. 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
2 Citations (Scopus)
46 Downloads (Pure)
Open Access
File
3 Citations (Scopus)
40 Downloads (Pure)

Room-Temperature Micropillar Growth of Lithium–Titanate–Carbon Composite Structures by Self-Biased Direct Current Magnetron Sputtering for Lithium Ion Microbatteries

Etula, J., Lahtinen, K., Wester, N., Iyer, A., Arstila, K., Sajavaara, T., Kallio, T., Helmersson, U. & Koskinen, J., 17 Oct 2019, In : Advanced Functional Materials. 29, 42, 9 p., 1904306.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
1 Citation (Scopus)
2 Downloads (Pure)
Open Access
File
5 Citations (Scopus)
56 Downloads (Pure)

Simultaneous electrochemical detection of tramadol and O-desmethyltramadol with Nafion-coated tetrahedral amorphous carbon electrode

Mynttinen, E., Wester, N., Lilius, T., Kalso, E., Koskinen, J. & Laurila, T., 1 Feb 2019, In : Electrochimica Acta. 295, p. 347-353 7 p.

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)
2018

Characterization and electrochemical properties of iron-doped tetrahedral amorphous carbon (ta-C) thin films

Etula, J., Wester, N., Sainio, S., Laurila, T. & Koskinen, J., 1 Jan 2018, In : RSC Advances. 8, 46, p. 26356-26363 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
4 Citations (Scopus)
147 Downloads (Pure)

Effect of Surface Wear on Corrosion Protection of Steel by CrN Coatings Sealed with Atomic Layer Deposition

Leppäniemi, J., Sippola, P., Peltonen, A., Aromaa, J. J., Lipsanen, H. & Koskinen, J., 2018, In : ACS Omega. 3, 2, p. 1791-1800 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
4 Citations (Scopus)
230 Downloads (Pure)

Electrochemical Fouling of Dopamine and Recovery of Carbon Electrodes

Peltola, E., Sainio, S., Holt, K. B., Palomäki, T., Koskinen, J. & Laurila, T., 16 Jan 2018, In : Analytical Chemistry. 90, 2, p. 1408–1416

Research output: Contribution to journalArticleScientificpeer-review

31 Citations (Scopus)

Growth Mechanism and Origin of High sp3 Content in Tetrahedral Amorphous Carbon

Caro, M. A., Deringer, V. L., Koskinen, J., Laurila, T. & Csányi, G., 2018, In : Physical Review Letters. 120, 16, 6 p., 166101.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
46 Citations (Scopus)
225 Downloads (Pure)

Pt-grown carbon nanofibers for detection of hydrogen peroxide

Isoaho, N., Sainio, S., Wester, N., Botello, L., Johansson, L. S., Peltola, E., Climent, V., Feliu, J. M., Koskinen, J. & Laurila, T., 2018, In : RSC Advances. 8, 23, p. 12742-12751 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
4 Citations (Scopus)
109 Downloads (Pure)

Pt-grown carbon nanofibers for enzymatic glutamate biosensors and assessment of their biocompatibility

Isoaho, N., Peltola, E., Sainio, S., Koskinen, J. & Laurila, T., 18 Oct 2018, In : RSC Advances. 8, 62, p. 35802-35812 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
7 Citations (Scopus)
128 Downloads (Pure)

Selective detection of morphine in the presence of paracetamol with anodically pretreated dual layer Ti/tetrahedral amorphous carbon electrodes

Wester, N., Etula, J., Lilius, T., Sainio, S., Laurila, T. & Koskinen, J., 1 Jan 2018, In : Electrochemistry Communications. 86, p. 166-170 5 p.

Research output: Contribution to journalArticleScientificpeer-review

13 Citations (Scopus)

Unmodified and multi-walled carbon nanotube modified tetrahedral amorphous carbon (ta-C) films as in vivo sensor materials for sensitive and selective detection of dopamine

Palomäki, T., Peltola, E., Sainio, S., Wester, N., Pitkänen, O., Kordas, K., Koskinen, J. & Laurila, T., 30 Oct 2018, In : Biosensors and Bioelectronics. 118, p. 23-30 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
16 Citations (Scopus)
9 Downloads (Pure)
2017

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

Isoaho, N., Wester, N., Peltola, E., Johansson, L. S., Boronat, A., Koskinen, J., Feliu, J., Climent, V. & Laurila, T., 10 Oct 2017, In : Electrochimica Acta. 251, p. 60-70 11 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

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

Laurila, T., Sainio, S., Jiang, H., Isoaho, N., Koehne, J., Etula, J., Koskinen, J. & Meyyappan, M., 13 Feb 2017, In : ACS Omega. 2, 2, p. 496-507 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
14 Citations (Scopus)
102 Downloads (Pure)

Carbon Nanostructure Based Platform for Enzymatic Glutamate Biosensors

Isoaho, N., Peltola, E., Sainio, S., Wester, N., Protopopova, V., Wilson, B., Koskinen, J. & Laurila, T., 2017, In : Journal of Physical Chemistry C. 121, 8, p. 4618–4626 9 p.

Research output: Contribution to journalArticleScientificpeer-review

16 Citations (Scopus)

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, J., Sippola, P., Broas, M., Aromaa, J., Lipsanen, H. & Koskinen, J., Apr 2017, In : Thin Solid Films. 627, p. 59-68 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
15 Citations (Scopus)
130 Downloads (Pure)

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

Palomäki, T., Wester, N., Caro, M. A., Sainio, S., Protopopova, V., Koskinen, J. & Laurila, T., 2017, In : Electrochimica Acta. 225, p. 1-10 10 p.

Research output: Contribution to journalArticleScientificpeer-review

28 Citations (Scopus)

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

Peltola, E., Wester, N., Holt, K. B., Johansson, L-S., Koskinen, J., Myllymäki, V. & Laurila, T., 2017, In : Biosensors and Bioelectronics. 88, p. 273-282 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
22 Citations (Scopus)
104 Downloads (Pure)

Non-stick properties of thin-film coatings on dental-restorative instruments

Leppäniemi, J., Hoshian, S., Suomalainen, K., Luoto, T., Jokinen, V. & Koskinen, J., 13 Nov 2017, In : EUROPEAN JOURNAL OF ORAL SCIENCES. 125, p. 495-503 9 p., EOS12372.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
136 Downloads (Pure)

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

Wester, N., Sainio, S., Palomäki, T., Nordlund, D., Singh, V., Johansson, L-S., Koskinen, J. & Laurila, T., 2017, In : Journal of Physical Chemistry C. p. 8153–8164

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)
2016

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

Palomäki, T., Wester, N., Johansson, L-S., Laitinen, M., Jiang, H., Arstila, K., Sajavaara, T., Han, J. G., Koskinen, J. & Laurila, T., 1 Dec 2016, In : Electrochimica Acta. 220, p. 137-145 9 p.

Research output: Contribution to journalArticleScientificpeer-review

12 Citations (Scopus)

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., 1 Apr 2016, In : Journal of Physical Chemistry C. 120, 15, p. 8298-8304 7 p.

Research output: Contribution to journalArticleScientificpeer-review

31 Citations (Scopus)

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

Iyer, A., Kaskela, A., Novikov, S., Etula, J., Liu, X., Kauppinen, E. I. & Koskinen, J., 14 May 2016, In : Journal of Applied Physics. 119, 18, 10 p., 185306.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
4 Citations (Scopus)
337 Downloads (Pure)

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

Iyer, A., Etula, J., Ge, Y., Liu, X. & Koskinen, J., Nov 2016, In : Applied Physics Letters. 109, 20, 4 p., 201905.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
2 Citations (Scopus)
148 Downloads (Pure)

Structural morphology of carbon nanofibers grown on different substrates

Sainio, S., Jiang, H., Caro, M. A., Koehne, J., Lopez-Acevedo, O., Koskinen, J., Meyyappan, M. & Laurila, T., 2016, In : Carbon. 98, 12, p. 343-351

Research output: Contribution to journalArticleScientificpeer-review

18 Citations (Scopus)

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, J., 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. 379, p. 162-166

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

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., 1 Apr 2016, In : Tribology International. 96, p. 402-409 8 p.

Research output: Contribution to journalArticleScientificpeer-review

13 Citations (Scopus)

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

Laurila, T., Sainio, S., Jiang, H., Koskinen, J., Koehne, J. & Meyyappan, M., 2016, In : Carbon. 100, 1, p. 351-354

Research output: Contribution to journalArticleScientificpeer-review

8 Citations (Scopus)

What Does Nitric Acid Really Do to Carbon Nanofibers?

Sainio, S., Nordlund, D., Gandhiraman, R., Jiang, H., Koehne, J., Koskinen, J., Meyyappan, M. & Laurila, T., 15 Sep 2016, In : Journal of Physical Chemistry C. 120, p. 22655-22662 8 p., 6b06353.

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)
2015

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

Sainio, S., Palomäki, T., Rhode, S., Kauppila, M., Lahtinen, J., Pitkänen, O., Selkälä, T., Toth, G., Kordas, K., Moram, M., Koskinen, J. & Laurila, T., May 2015, In : Sensors and Actuators B: Chemical. 211, p. 177-186 10 p.

Research output: Contribution to journalArticleScientificpeer-review

36 Citations (Scopus)

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

Ren, W., Iyer, A., Koskinen, J., Kaskela, A., Kauppinen, E. I., Avchaciov, K. & Nordlund, K., 2015, In : Journal of Applied Physics. 118, 19, p. 1-10 10 p., 194306.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
6 Citations (Scopus)
551 Downloads (Pure)
Open Access
File
11 Citations (Scopus)
326 Downloads (Pure)

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

Palomäki, T., Chumillas, S., Sainio, S., Protopopova, V., Kauppila, M., Koskinen, J., Climent, V., Feliu, J. M. & Laurila, T., Oct 2015, In : Diamond and Related Materials. 59, p. 30-39 10 p.

Research output: Contribution to journalArticleScientificpeer-review

42 Citations (Scopus)

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

Gabryelczyk, B., Szilvay, G. R., Singh, V. K., Mikkilä, J., Kostiainen, M. A., Koskinen, J. & Linder, M. B., 2015, In : Biomacromolecules. 16, 2, p. 476-482 7 p.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Glutamate detection by amino functionalized tetrahedral amorphous carbon surfaces

Kaivosoja, E., Tujunen, N., Jokinen, V., Protopopova, V., Heinilehto, S., Koskinen, J. & Laurila, T., 15 Aug 2015, In : Talanta. 141, p. 175-181 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
17 Citations (Scopus)
321 Downloads (Pure)

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

Elomaa, O., Singh, V. K., Iyer, A., Hakala, T. J. & Koskinen, J., Feb 2015, In : Diamond and Related Materials. 52, p. 43-48 6 p.

Research output: Contribution to journalArticleScientificpeer-review

64 Citations (Scopus)

Integrated carbon nanostructures for detection of neurotransmitters

Sainio, S., Palomäki, T., Tujunen, N., Protopopova, V., Koehne, J., Kordas, K., Koskinen, J., Meyyappan, M. & Laurila, T., Oct 2015, In : MOLECULAR NEUROBIOLOGY. 52, 2, p. 859-866 8 p.

Research output: Contribution to journalArticleScientificpeer-review

26 Citations (Scopus)

Making porous conductive carbon films with unbalanced magnetron sputtering

Kim, S. II., Sahu, B. B., Weon, B. M., Han, J. G., Koskinen, J. & Franssila, S., 2015, In : Japanese Journal of Applied Physics. 54, 1, p. 1-4 4 p.

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)

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

Laurila, T., Sainio, S., Jiang, H., Palomäki, T., Pitkänen, O., Kordas, K. & Koskinen, J., Jun 2015, In : Diamond and Related Materials. 56, p. 54-59 6 p.

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

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

Lyytinen, J., Liu, X., Ylivaara, O. M. E., Sintonen, S., Iyer, A., Ali, S., Julin, J., Lipsanen, H., Sajavaara, T., Puurunen, R. L. & Koskinen, J., 15 Nov 2015, In : Wear. 342-343, p. 270-278 9 p.

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Single Walled Carbon Nanotube network - Tetrahedral Amorphous Carbon composite film

Iyer, A., Kaskela, A., Johansson, L-S., Liu, X., Kauppinen, E. I. & Koskinen, J., 2015, In : Journal of Applied Physics. 117, 22, p. 1-10 10 p., 225302.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
7 Citations (Scopus)
613 Downloads (Pure)