Strain effects on polycrystalline germanium thin films

by Toshifumi Imajo, Takashi Suemasu, Kaoru Toko
Published 2021-04-01

Metal-induced lateral crystallization of germanium thin films

by Takamitsu Ishiyama, Kota Igura, Takashi Suemasu, Kaoru Toko
Published 2023-08-01

Machine learning of fake micrographs for automated analysis of crystal growth process

by Takamitsu Ishiyama, Toshifumi Imajo, Takashi Suemasu, Kaoru Toko
Published 2022-12-01

Flexible Thermoelectric Generator Based on Polycrystalline SiGe Thin Films

by Tomoki Ozawa, Masayuki Murata, Takashi Suemasu, Kaoru Toko
Published 2022-01-01

Acceptor defects in polycrystalline Ge layers evaluated using linear regression analysis

by Toshifumi Imajo, Takamitsu Ishiyama, Koki Nozawa, Takashi Suemasu, Kaoru Toko
Published 2022-09-01

Impact of Amorphous-C/Ni Multilayers on Ni-Induced Layer Exchange for Multilayer Graphene on Insulators

by Hiromasa Murata, Noriyuki Saitoh, Noriko Yoshizawa, Takashi Suemasu, Kaoru Toko
Published 2019-08-01

Bayesian optimization-driven enhancement of the thermoelectric properties of polycrystalline III-V semiconductor thin films

by Takamitsu Ishiyama, Koki Nozawa, Takeshi Nishida, Takashi Suemasu, Kaoru Toko
Published 2024-03-01

Strain-dependent grain boundary properties of n-type germanium layers

by Kota Igura, Koki Nozawa, Takamitsu Ishiyama, Takashi Suemasu, Kaoru Toko
Published 2024-04-01

Sign reversal in anomalous Hall effect at two Sn compositions in Mn4−xSnxN films on MgO(001) substrates

by Tomohiro Yasuda, Taro Komori, Taku Hirose, Takumi Horiuchi, Kaoru Toko, Takashi Suemasu
Published 2023-01-01

High electron mobility in randomly oriented polycrystalline BaSi2 films formed through radio-frequency sputtering

by Ryota Koitabashi, Kazuki Kido, Hayato Hasebe, Masami Mesuda, Kaoru Toko, Takashi Suemasu
Published 2022-04-01

Influence of Substrate on Crystal Orientation of Large-Grained Si Thin Films Formed by Metal-Induced Crystallization

by Kaoru Toko, Mitsuki Nakata, Atsushi Okada, Masato Sasase, Noritaka Usami, Takashi Suemasu
Published 2015-01-01

Rectifying Schottky Contact in ZrN/Polycrystalline p-Ge

by Kenta Moto, Kaoru Toko, Tomonari Takayama, Toshifumi Imajo, Takamitsu Ishiyama, Keisuke Yamamoto
Published 2023-01-01

Low-Temperature (400 °C) Synthesis of Multilayer Graphene by Metal-Assisted Sputtering Deposition

by Yoshiki Nakajima, Hiromasa Murata, Noriyuki Saitoh, Noriko Yoshizawa, Takashi Suemasu, Kaoru Toko
Published 2019-04-01

Strong correlation between uniaxial magnetic anisotropic constant and in-plane tensile strain in Mn4N epitaxial films

by Taku Hirose, Taro Komori, Toshiki Gushi, Akihito Anzai, Kaoru Toko, Takashi Suemasu
Published 2020-02-01

Influence of air exposure duration and a-Si capping layer thickness on the performance of p-BaSi2/n-Si heterojunction solar cells

by Ryota Takabe, Suguru Yachi, Weijie Du, Daichi Tsukahara, Hiroki Takeuchi, Kaoru Toko, Takashi Suemasu
Published 2016-08-01

Ferrimagnetic-ferromagnetic phase transition in Au-doped Mn4N epitaxial films confirmed by x-ray magnetic circular dichroism

by Takumi Horiuchi, Taro Komori, Tomohiro Yasuda, Taku Hirose, Kaoru Toko, Kenta Amemiya, Takashi Suemasu
Published 2023-02-01

Improving the photoresponse spectra of BaSi2 layers by capping with hydrogenated amorphous Si layers prepared by radio-frequency hydrogen plasma

by Zhihao Xu, Kazuhiro Gotoh, Tianguo Deng, Takuma Sato, Ryota Takabe, Kaoru Toko, Noritaka Usami, Takashi Suemasu
Published 2018-05-01

Perpendicular magnetic anisotropy in CoxMn4−xN (x = 0 and 0.2) epitaxial films and possibility of tetragonal Mn4N phase

by Keita Ito, Yoko Yasutomi, Kazuki Kabara, Toshiki Gushi, Soma Higashikozono, Kaoru Toko, Masakiyo Tsunoda, Takashi Suemasu
Published 2016-05-01