Kestutis Grigoras

PhD

  • Phone+358401733692
20122020

Research output per year

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Research Output

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2012

Single-walled carbon nanotube network field effect transistor as a humidity sensor

Mudimela Prasantha, R., Grigoras, K., Anoshkin, I. V., Varpula, A., Ermolov, V., Anisimov, A. S., Nasibulin, A. G., Novikov, S. & Kauppinen, E. I., 2012, In : Journal of Sensors. 2012, 7 p., 496546.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
6 Citations (Scopus)

Stroboscopic supercontinuum white-light interferometer for MEMS characterization

Hanhijärvi, H., Kassamakov, I., Heikkinen, V., Aaltonen, J., Sainiemi, L., Grigoras, K., Franssila, S. & Haeggström, E., 2012, In : Optics Letters. 37, 10, p. 1703-1705 3 p.

Research output: Contribution to journalArticleScientificpeer-review

19 Citations (Scopus)
2013

Aluminum oxide mask fabrication by focused ion beam implantation combined with wet etching

Liu, Z., Iltanen, K., Chekurov, N., Grigoras, K. & Tittonen, I., 2013, In : Nanotechnology. 24, 17, 6 p., 175304.

Research output: Contribution to journalArticleScientificpeer-review

7 Citations (Scopus)

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

Berdova, M., Lyytinen, J., Grigoras, K., Baby, A., Kilpi, L., Ronkainen, H., Franssila, S. & Koskinen, J., 2013, In : Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 31, 3, 5 p., 031102.

Research output: Contribution to journalArticleScientificpeer-review

14 Citations (Scopus)

Nanometer-thick textured ZnO films: Preparation, characterization and interaction with ethanol vapor

Naumenko, D., Snitka, V., Ulcinas, A., Naumenko, I. & Grigoras, K., 2013, In : Theoretical and Experimental Chemistry. 49, 2, p. 96-102 6 p.

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Nondestructive inspection of buried channels and cavities in silicon

Kassamakov, I., Grigoras, K., Heikkinen, V., Hanhijärvi, K., Aaltonen, J., Franssila, S. & Haeggstrom, E., 2013, In : Journal of Microelectromechanical Systems. 22, 2, p. 438-442 5 p.

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)
2014

Coated porous Si for high performance on-chip supercapacitors

Grigoras, K., Keskinen, J., Grönberg, L., Ahopelto, J. & Prunnila, M., 2014, In : Journal of Physics: Conference Series. 557, Conference 1, 4 p., 012058.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
16 Citations (Scopus)
2016

Conformal titanium nitride in a porous silicon matrix: A nanomaterial for in-chip supercapacitors

Grigoras, K., Keskinen, J., Grönberg, L., Yli-Rantala, E., Laakso, S., Välimäki, H., Kauranen, P., Ahopelto, J. & Prunnila, M., 2016, In : Nano Energy. 26, p. 340-345

Research output: Contribution to journalArticleScientificpeer-review

Open Access
51 Citations (Scopus)

Nano fabricated silicon nanorod array with titanium nitride coating for on-chip supercapacitors

Lu, P., Ohlckers, P. A., Müller, L., Leopold, S., Hoffmann, M. J. F., Grigoras, K., Ahopelto, J., Prunnila, M. & Chen, X., 2016, In : Electrochemistry Communications. 70, p. 51-55

Research output: Contribution to journalArticleScientificpeer-review

29 Citations (Scopus)

Porous silicon for energy storage at microscale: Supercapacitors

Grigoras, K., Keskinen, J., Grönberg, L., Ahopelto, J. & Prunnila, M., 1 Jan 2016, In : ECS Transactions. p. 97-104 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
5 Citations (Scopus)
2017

Ternary composite Si/TiN/MnO2 taper nanorod array for on-chip supercapacitor

Lu, P., Halvorsen, E., Ohlckers, P., Müller, L., Leopold, S., Hoffmann, M., Grigoras, K., Ahopelto, J., Prunnila, M. & Chen, X., 10 Sep 2017, In : Electrochimica Acta. 248, p. 397-408 12 p.

Research output: Contribution to journalArticleScientificpeer-review

15 Citations (Scopus)

Thermoelectric thermal detectors based on ultra-thin heavily doped single-crystal silicon membranes

Varpula, A., Timofeev, A., Shchepetov, A., Grigoras, K., Hassel, J., Ahopelto, J., Ylilammi, M. & Prunnila, M., 26 Jun 2017, In : Applied Physics Letters. 110, 26, 262101.

Research output: Contribution to journalArticleScientificpeer-review

17 Citations (Scopus)
2018

Microfabricated sensor platform with through-glass vias for bidirectional 3-omega thermal characterization of solid and liquid samples

Grosse, C., Ras, M. A., Varpula, A., Grigoras, K., May, D., Wunderle, B., Chapuis, P-O., Gomès, S. & Prunnila, M., 1 Aug 2018, In : Sensors and Actuators A: Physical. 278, p. 33-42 10 p.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)
2019

Microelectrode Array With Transparent ALD TiN Electrodes

Ryynänen, T., Pelkonen, A., Grigoras, K., Ylivaara, O. M. E., Hyvärinen, T., Ahopelto, J., Prunnila, M., Narkilahti, S. & Lekkala, J., 22 Mar 2019, In : Frontiers in Neuroscience. 13, 226.

Research output: Contribution to journalArticleScientificpeer-review

Open Access