Low thermal budget fabrication of poly-Ge1-xSnx thin film thermoelectric generator

Kouta Takahashi; Hiroshi Ikenoue; Mitsuo Sakashita; Osamu Nakatsuka; Shigeaki Zaima; Masashi Kurosawa

doi:10.1109/EDTM.2018.8421488

Low thermal budget fabrication of poly-Ge_1-xSn_x thin film thermoelectric generator

Kouta Takahashi, Hiroshi Ikenoue, Mitsuo Sakashita, Osamu Nakatsuka, Shigeaki Zaima, Masashi Kurosawa

Faculty of Information Science and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

We have investigated thermoelectric (TE) properties of poly-Ge1-xSnx layers prepared with pulsed laser annealing in water. Even for polycrystalline layers, relatively high power factors of 0.37 and 0.92 mWK^-2m^-1 were obtained for p- and n-type poly-Ge1-xSnx layers, respectively. The Ge1-xSnx-based TE generator has been firstly fabricated blow the process temperature of 300 °C.

Original language	English
Title of host publication	2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	313-315
Number of pages	3
ISBN (Print)	9781538637111
DOIs	https://doi.org/10.1109/EDTM.2018.8421488
Publication status	Published - Jul 26 2018
Event	2nd IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Kobe, Japan Duration: Mar 13 2018 → Mar 16 2018

Publication series

Name	2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings

Other

Other	2nd IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018
Country/Territory	Japan
City	Kobe
Period	3/13/18 → 3/16/18

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering
Industrial and Manufacturing Engineering
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/EDTM.2018.8421488

Cite this

Takahashi, K., Ikenoue, H., Sakashita, M., Nakatsuka, O., Zaima, S., & Kurosawa, M. (2018). Low thermal budget fabrication of poly-Ge_1-xSn_x thin film thermoelectric generator. In 2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings (pp. 313-315). [8421488] (2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EDTM.2018.8421488

Low thermal budget fabrication of poly-Ge_1-xSn_x thin film thermoelectric generator. / Takahashi, Kouta; Ikenoue, Hiroshi; Sakashita, Mitsuo et al.

2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. p. 313-315 8421488 (2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Takahashi, K, Ikenoue, H, Sakashita, M, Nakatsuka, O, Zaima, S & Kurosawa, M 2018, Low thermal budget fabrication of poly-Ge_1-xSn_x thin film thermoelectric generator. in 2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings., 8421488, 2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 313-315, 2nd IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018, Kobe, Japan, 3/13/18. https://doi.org/10.1109/EDTM.2018.8421488

Takahashi K, Ikenoue H, Sakashita M, Nakatsuka O, Zaima S, Kurosawa M. Low thermal budget fabrication of poly-Ge_1-xSn_x thin film thermoelectric generator. In 2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2018. p. 313-315. 8421488. (2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings). doi: 10.1109/EDTM.2018.8421488

Takahashi, Kouta ; Ikenoue, Hiroshi ; Sakashita, Mitsuo et al. / Low thermal budget fabrication of poly-Ge_1-xSn_x thin film thermoelectric generator. 2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 313-315 (2018 IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2018 - Proceedings).

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abstract = "We have investigated thermoelectric (TE) properties of poly-Ge1-xSnx layers prepared with pulsed laser annealing in water. Even for polycrystalline layers, relatively high power factors of 0.37 and 0.92 mWK-2m-1 were obtained for p- and n-type poly-Ge1-xSnx layers, respectively. The Ge1-xSnx-based TE generator has been firstly fabricated blow the process temperature of 300 °C.",

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