Papers

  1. (Japanese) Rina Sankawa, Takuya Onishi, Kohei Takahashi, Motohiro Tomita, Kotaro Mura, Takahiro Nakamura, Tetsuo Yoshimitsu, Takahiro Imai, Takanobu Watanabe, “Direct Observation of Dielectric Breakdown Path at Silica/Epoxy Interface with a Micro-gap Electrode Device,” IEEJ Transactions on Fundamentals and Materials, Vol. 140, in press.
  2. Khotimatul Fauziah, Yuhei Suzuki, Yuki Narita, Yoshinari Kamakura, Takanobu Watanabe, Faiz Salleh, Hiroya Ikeda, “Effect of Phonon-Drag Contributed Seebeck Coefficient on Si-Wire Thermopile Voltage Output,” IEICE Transactions on Electronics  E102–C, No.6, pp.475-478 (2019). doi:10.1587/transele.2018FUS0003
  3. Takanobu Watanabe, Motohiro Tomita, Tianzhuo Zhan, Keisuke Shima, Yuya Himeda, Ryo Yamato, Takashi Matsukawa, Takeo Matsuki, “Cavity-Free Micro Thermoelectric Energy Harvester with Si Nanowires,” ECS Transactions 89, pp.95-110 (2019). doi:10.1149/08903.0095ecst
  4. Ryo Yokogawa, Motohiro Tomita, Takanobu Watanabe, and Atsushi Ogura, ” Evaluation of thermal conductivity characteristics in Si nanowire covered with oxide by UV Raman spectroscopy,” Japanese Journal of Applied Physics 58, SDDF04, (2019). doi:10.7567/1347-4065/ab0889
  5. Motohiro Tomita, Masataka Ogasawara, Takuya Terada, and Takanobu Watanabe, “Evaluating the Relationship between Phonon and Thermal Properties of Group IV Alloys Using Molecular Dynamics Simulation,” ECS Transactions 86(7), pp.337-345 (2018). doi:10.1149/08607.0337ecst
  6. Ryo Yokogawa, Shuichiro Hashimoto, Kouta Takahashi, Shunsuke Oba, Motohiro Tomita, Masashi Kurosawa, Takanobu Watanabe, and Atsushi Ogura, “Evaluation of Laterally Graded Silicon Germanium Wires for Thermoelectric Devices Fabricated by Rapid Melting Growth,” ECS Transactions 86(7), pp.87-93 (2018). doi:10.1149/08607.0087ecst
  7. Motohiro Tomita, Shunsuke Ohba, Yuya Himeda, Ryo Yamato, Keisuke Shima, Takehiro Kumada, Mao Xu, Hiroki Takezawa, Kohei Mesaki, Kazuaki Tsuda, Shuichiro Hashimoto, Tianzhuo Zhan, Hui Zhang, Yoshinari Kamakuri, Yuhei Suzuki, Hiroshi Inokawa, Hiroya Ikeda, Takashi Matsukawa, Takeo Matsuki, Takanobu Watanabe, “Modeling, Simulation, Fabrication and Characterization of a 10 μW/cm2 Class Si-Nanowire Thermoelectric Generator for IoT Applications,” IEEE Transaction on Electron Devices, vol.65, pp.5180-5188 (2018). doi:10.1109/TED.2018.2867845
  8. (Proceedings) Motohiro Tomita, Shunsuke Ohba, Yuya Himeda, Ryo Yamato, Keisuke Shima, Takehiro Kumada, Mao Xu, Hiroki Takezawa, Kohei Mesaki, Kazuaki Tsuda, Shuichiro Hashimoto, Tianzhuo Zhan, Hui Zhang, Yoshinari Kamakuri, Yuhei Suzuki, Hiroshi Inokawa, Hiroya Ikeda, Takashi Matsukawa, Takeo Matsuki, Takanobu Watanabe, “10μW/cm2-Class High Power Density Silicon Thermoelectric Energy Harvester Compatible with CMOS-VLSI Technology,” 2018 Symposium on VLSI Technology,  Digest of Technical  Papers, pp. 93-94, (2018).
  9. Tianzhuo Zhan, Ryo Yamato, Shuichiro Hashimoto, Motohiro Tomita, Shunsuke Oba, Shunsuke, Yuya Himeda, Kohei Mesaki, Hiroki Takezawa, Ryo Yokogawa, Yibin Xu, Takashi Matsukawa, Atsushi Ogura, Yoshinari Kamakura, Takanobu Watanabe, “Miniaturized planar Si-nanowire micro-thermoelectric generator using exuded thermal field for power generation,” Science and Technology of Advanced Materials (STAM), Vol. 19, 443-453, (2018).  doi:10.1080/14686996.2018.1460177.
  10. Hui Zhang, Taiyu Xu, Shuichiro Hashimoto, Takanobu Watanabe, “The Possibility of mW/cm2-class On-Chip Power Generation Using Ultra-Small Si Nanowire based Thermoelectric Generators,” IEEE Transactions on Electron Devices, Vol. 65, pp.2016-2023 (2018). doi:10.1109/TED.2018.2817641
  11. Motohiro Tomita, Masataka Ogasawara, Takuya Terada, and Takanobu Watanabe, “Development of interatomic potential of Ge(1-x-y)SixSny ternary alloy Semiconductors for classical lattice dynamics simulation,” Japanese Journal of Applied Physics, Vol. 57, 04FB04 (2018). doi:10.7567/JJAP.57.04FB04
  12. (Japanese) Kotaro Mura, Toshihiro Tsuda, Tetsuo Yoshimitsu, Takuya Onishi, Shuichiro Hashimoto, Takanobu Watanabe, “Fundamental Study on Application of the Nanocomposite to an Electrical Rotating Machine,” IEEJ Transactions on Fundamentals and Materials, Vol. 137, pp.645-651 (2017). doi:10.1541/ieejfms.137.645
  13. (Proceedings) Takuya Onishi, Shuichiro Hashimoto, Motohiro Tomita, Takanobu Watanabe, Kotaro Mura, Toshihiro Tsuda, and Tetsuo Yoshimitsu, “Nano-scale Evaluation of Electrical Tree Initiation in Silica/Epoxy Nano-composite Thin Film,” Conference Proceedings of  International Symposium Electrical Insulating Materials (ISEIM) 2017. doi: 10.23919/ISEIM.2017.8088759
  14. Shuichiro Hashimoto, Ryo Yokogawa, Shunsuke Oba, Shuhei Asada, Taiyu Xu, Motohiro Tomita, Atsushi Ogura, Takashi Matsukawa, Meishoku Masahara, and Takanobu Watanabe, “Enhanced nickelidation rate in silicon nanowires with interfacial lattice disorder,”  Journal of Applied Physics, Vol. 122, 144305 (2017). doi: 10.1063/1.4999195
  15. (Proceedings) Takanobu Watanabe, “Molecular Dynamics of Dipole Layer Formation at High-k/SiO2 Interface,” ECS Transactions, Vol. 80, pp.312-325 (2017). doi: 10.1149/08001.0313ecst
  16. Shuichiro Hashimoto, Shuhei Asada, Taiyu Xu, Shunsuke  Oba, Yuya Himeda, Ryo Yamato, Takashi Matsukawa, Takeo Matsuki, and Takanobu Watanabe, “Anomalous Seebeck Coefficient Observed in Silicon Nanowire Micro Thermoelectric Generator,” Applied Physics Letters, Vol. 111, 023105 (2017). doi:10.1063/1.4993150