• 7677 Citations
  • 47 h-Index
1980 …2019

Research output per year

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

Research Output

Filter
Conference contribution
2016

Diamond MOSFETs using 2D hole gas with 1700V breakdown voltage

Kawarada, H., Yamada, T., Xu, D., Kitabayashi, Y., Shibata, M., Matsumura, D., Kobayashi, M., Saito, T., Kudo, T., Inaba, M. & Hiraiwa, A., 2016 Jul 25, Proceedings of the 2016 28th International Symposium on Power Semiconductor Devices and ICs, ISPSD 2016. Institute of Electrical and Electronics Engineers Inc., Vol. 2016-July. p. 483-486 4 p. 7520883

Research output: Chapter in Book/Report/Conference proceedingConference contribution

18 Citations (Scopus)

Ohmic contact for silicon carbide by carbon nanotubes

Inaba, M., Suzuki, K., Hirano, Y., Norimatsu, W., Kusunoki, M. & Kawarada, H., 2016, Silicon Carbide and Related Materials 2015. Trans Tech Publications Ltd, Vol. 858. p. 561-564 4 p. (Materials Science Forum; vol. 858).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2015

Direct partial CH3 termination into carboxyl terminated diamond surface for biosensor

Suaebah, E., Naramura, T. & Kawarada, H., 2015 Dec 31, 2015 IEEE SENSORS - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7370587

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Wide temperature (10K-700K) and high voltage (∼1000V) operation of C-H diamond MOSFETs for power electronics application

Kawarada, H., Yamada, T., Xu, D., Tsuboi, H., Saito, T. & Hiraiwa, A., 2015 Feb 20, 2014 IEEE International Electron Devices Meeting, IEDM 2014. February ed. Institute of Electrical and Electronics Engineers Inc., p. 11.2.1-11.2.4 7047030. (Technical Digest - International Electron Devices Meeting, IEDM; vol. 2015-February, no. February).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)
2013

Functionalized three-dimensional carbon microarrays for cancer biomarker detection

Penmatsa, V., Ruslinda, A. R., Beidaghi, M., Kawarada, H. & Wang, C., 2013 Oct 22, Nano/Bio Sensors. 15 ed. p. 7-14 8 p. (ECS Transactions; vol. 45, no. 15).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)
2009

DC and RF performance of diamond MISFETs with alumina gate insulator

Hirama, K., Jingu, Y., Ichikawa, M., Umezawa, H. & Kawarada, H., 2009 Jan 1, Silicon Carbide and Related Materials 2007. Fuyuki, T., Okumura, H., Fukuda, K., Nishizawa, S., Kimoto, T. & Suzuki, A. (eds.). Trans Tech Publications Ltd, p. 1349-1351 3 p. (Materials Science Forum; vol. 600-603).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)
2008

Precise detection of singly mismatched DNA with functionalized diamond electrolyte solution gate FET.

Kuga, S., Tajima, S., Yang, J. H., Hirama, K. & Kawarada, H., 2008 Dec 1, 2008 IEEE International Electron Devices Meeting, IEDM 2008. 4796731. (Technical Digest - International Electron Devices Meeting, IEDM).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Robustness of CNT via interconnect fabricated by low temperature process over a high-density current

Kawabata, A., Sato, S., Nozue, T., Hyakushima, T., Norimatsu, M., Mishima, M., Murakami, T., Kondo, D., Asano, K., Ohfuti, M., Kawarada, H., Sakai, T., Nihei, M. & Awano, Y., 2008 Sep 9, 2008 IEEE International Interconnect Technology Conference, IITC. p. 237-239 3 p. 4546977. (2008 IEEE International Interconnect Technology Conference, IITC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

46 Citations (Scopus)
2007

Diamond MISFETs fabricated on high quality polycrystalline CVD diamond

Hirama, K., Takayanagi, H., Yamauchi, S., Jingu, Y., Umezawa, H. & Kawarada, H., 2007 Dec 1, Proceedings of 19th International Symposium on Power Semiconductor Devices and ICs, ISPSD'07. p. 269-272 4 p. 4294984. (Proceedings of the International Symposium on Power Semiconductor Devices and ICs).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Electronic structures of heavily boron-doped superconducting diamond films

Yokoya, T., Okazaki, H., Nakamura, T., Matsushita, T., Muro, T., Ikenaga, E., Kobata, M., Kobayashi, K., Takeuchi, A., Awaji, A., Takano, Y., Nagao, M., Takenouchi, T., Kawarada, H. & Oguchi, T., 2007 Dec 1, Diamond Electronics-Fundamentals to Applications. p. 39-46 8 p. (Materials Research Society Symposium Proceedings; vol. 956).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2006

Direct immobilization of DNA on partially functionalized diamond surface

Yang, J. H., Song, K. S., Kuga, S. & Kawarada, H., 2006 Dec 1, Materials Research Society Symposium Proceedings. p. 220-227 8 p. (Materials Research Society Symposium Proceedings; vol. 950).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Electrical properties of diamond MISFETs with submicron-sized gate on boron-doped (111) surface

Saito, T., Park, K. H., Hirama, K., Umezawa, H., Satoh, M., Kawarada, H., Liu, Z. Q., Mitsuishi, K. & Okushi, H., 2006 Aug 23, Progress in Semiconductor Materials V - Novel Materials and Electronic and Optoelectronic Applications. p. 485-490 6 p. (Materials Research Society Symposium Proceedings; vol. 891).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fabrication of nano-sized single-walled carbon nanotube vias for electronic device applications

Iwasaki, T., Morikane, R., Zhong, G., Edura, T., Tsutsui, K., Wada, Y. & Kawarada, H., 2006 Dec 8, 2006 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2006 Technical Proceedings. p. 94-97 4 p. (2006 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2006 Technical Proceedings; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

RF diamond MISFETs using surface accumulation layer

Hirama, K., Koshiba, T., Yohara, K., Takayanagi, H., Yamauchi, S., Satoh, M. & Kawarada, H., 2006 Dec 1, Proceedings of the 18th International Symposium on Power Semiconductor Devices and ICs, ISPSD'06. 1666073. (Proceedings of the International Symposium on Power Semiconductor Devices and ICs; vol. 2006).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Sub-Terahertz spectroscopy of superconducting diamond

Calvani, P., Lupi, S., Ortolani, M., Baldassarre, L., Schade, U., Takano, Y., Nagao, M., Takenouchi, T. & Kawarada, H., 2006 Dec 1, IRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics. 1 p. 4221994. (IRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2001

Fabrication of 0.1 μm channel diamond metal-insulator-semiconductor field-effect transistor

Umezawa, H., Ohba, Y., Ishizaka, H., Arima, T., Taniuchi, H., Tachiki, M. & Kawarada, H., 2001 Dec 1, Wide-Bandgap Electronics. p. 220-225 6 p. (Materials Research Society Symposium Proceedings; vol. 680).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
1984

DOMAIN AND INTERFACE STRUCTURES OF EPITAXIAL PtSi.

Kawarada, H., Ohdomari, I. & Horiuchi, S., 1984 Jan 1, Materials Research Society Symposia Proceedings. North-Holland, p. 429-434 6 p. (Materials Research Society Symposia Proceedings; vol. 25).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)