SUEMASU Takashi
- Articles
- Investigation of electrically active defects in undoped BaSi2 light absorber layers using deep-level transient spectroscopy
Yamashita Yudai; Sato Takuma; Bayu Miftahullatif Emha; ...
Jpn. J. Appl. Phys./57(7), 2018-07 - p-BaSi2/n-Si heterojunction solar cells on Si(001) with conversion efficiency approaching 10%: comparison with Si(111)
Deng Tianguo; Sato Takuma; Xu Zhihao; Takabe Ryota; Y...
Appl. Phys. Express/11(6)/p.62301, 2018-06 - Fabrication of ordered Fe–Ni nitride film with equiatomic Fe/Ni ratio
Takata Fumiya; Ito Keita; Suemasu Takashi
Jpn. J. Appl. Phys./57(5), 2018-05 - Improving the photoresponse spectra of BaSi2 layers by capping with hydrogenated amorphous Si layers prepared by radio-frequency hydrogen plasma
Xu Zhihao; Gotoh Kazuhiro; Deng Tianguo; Sato Takuma; ...
AIP ADVANCES/8(5), 2018-05 - Spectroscopic evidence of photogenerated carrier separation by built-in electric field in Sb-doped n-BaSi
Kodama Komomo; Takabe Ryota; Deng Tianguo; Toko Kaoru...
Jpn. J. Appl. Phys./57(5), 2018-05 - Epitaxial growth and magnetic properties of Fe4-xMnxN thin films grown on MgO(001) substrates by molecular beam epitaxy
Anzai Akihito; Takata Fumiya; Gushi Toshiki; Toko Kao...
JOURNAL OF CRYSTAL GROWTH/489/pp.20-23, 2018-05 - Effect of BaSi
Yachi Suguru; Takabe Ryota; Deng Tianguo; Toko Kaoru; ...
Jpn. J. Appl. Phys./57(4)/p.42301, 2018-04 - Structural characterization and magnetic properties of L1(0)-MnAl films grown on different underlayers by molecular beam epitaxy
Takata Fumiya; Gushi Toshiki; Anzai Akihito; Toko Kao...
JOURNAL OF CRYSTAL GROWTH/486/pp.19-23, 2018-03 - Decrease in electrical contact resistance of Sb-doped n(+)-BaSi2 layers and spectral response of an Sb-doped n(+)-BaSi2/undoped BaSi2 structure for solar cells
Kodama Komomo; Takabe Ryota; Yachi Suguru; Toko Kaoru...
Jpn. J. Appl. Phys./57(3)/p.31202, 2018-03 - Preferred site occupation of 3d atoms in NixFe4-xN (x=1 and 3) films revealed by x-ray absorption spectroscopy and magnetic circular dichroism
Takata Fumiya; Ito Keita; Takeda Yukiharu; Saitoh Yuj...
PHYSICAL REVIEW MATERIALS/2(2), 2018-02 - Reduction in interface defect density in p-BaSi2/n-Si heterojunction solar cells by a modified pretreatment of the Si substrate
Yamashita Yudai; Yachi Suguru; Takabe Ryota; Sato Tak...
Jpn. J. Appl. Phys./57(2), 2018-02 - Impact of Ba to Si deposition rate ratios during molecular beam epitaxy on carrier concentration and spectral response of BaSi2 epitaxial films
Takabe Ryota; Deng Tianguo; Kodama Komomo; Yamashita ...
JOURNAL OF APPLIED PHYSICS/123(4), 2018-01 - Advanced solid-phase crystallization for high-hole mobility (450 cm2 V−1 s−1) Ge thin film on insulator
Yoshimine Ryota; Moto Kenta; Suemasu Takashi; Toko Kaoru
Appl. Phys. Express/11(3)/p.31302, 2018-01 - Fabrication of SrGe2 thin films on Ge (100), (110), and (111) substrates
Imajo T; Toko K; Takabe R; Saitoh N; Yoshizawa N; Suemasu T
Nanoscale Research Letters/13(1)/p.22, 2018-01 - Silver-induced layer exchange for polycrystalline germanium on a flexible plastic substrate
Yoshimine R.; Toko K.; Saitoh N.; Yoshizawa N.; Suemasu T.
JOURNAL OF APPLIED PHYSICS/122(21), 2017-12 - High-hole mobility polycrystalline Ge on an insulator formed by controlling precursor atomic density for solid-phase crystallization
Toko Kaoru; Yoshimine Ryota; Moto Kenta; Suemasu Takashi
Scientific Reports/7(1), 2017-12 - High-quality multilayer graphene on an insulator formed by diffusion controlled Ni-induced layer exchange
Murata H.; Saitoh N.; Yoshizawa N.; Suemasu T.; Toko K.
APPLIED PHYSICS LETTERS/111(24), 2017-12 - Low temperature synthesis of highly oriented p-type Si1- xGex(x: 0–1) on an insulator by Al-induced layer exchange
Toko K.; Kusano K.; Nakata N.; Suemasu T.
JOURNAL OF APPLIED PHYSICS/122(15), 2017-10 - Boron-doped p-BaSi2/n-Si solar cells formed on textured n-Si(001) with a pyramid structure consisting of {111} facets
Deng Tianguo; Gotoh Kazuhiro; Takabe Ryota; Xu Zhihao; Ya...
The Journal of Crystal growth/475/pp.186-191, 2017-07 - Magnetic domain walls in nanostrips of single-crystalline Fe4N thin films with fourfold in-plane magnetic anisotropy
Ito Keita; Rougemaille Nicolas; Pizzini Stefania; Honda ...
Journal of Applied Physics/121(24), 2017-07 - Polarized Raman spectra of BaSi2 epitaxial film grown by molecular beam epitaxy
Suemasu Takashi
JAPANESE JOURNAL OF APPLIED PHYSICS/56/p.05DD02, 2017-05 - Enhanced spectral response of semiconducting BaSi2 films by oxygen incorporation
Suemasu Takashi; 都甲 薫
THIN SOLID FILMS/629/p.17, 2017-05 - Semiconducting Silicide Green Technologies FOREWORD
Suemasu Takashi
JAPANESE JOURNAL OF APPLIED PHYSICS/56(5::1), 2017-05 - Highly oriented epitaxial (α'' + α')-Fe16N2 films on α-Fe(001) buffered MgAl2O4(001) substrate and their magnetizations
Higashikozono Soma; Ito Keita; Takata Fumiya; Gushi Tosh...
Journal of Crystal growth/468/pp.691-695, 2017-05 - Control of grain size and crystallinity of poly-Si films on quartz by Al-induced crystallization
Chen Junyi; Suwardy Joko; Subramani Thiyagu; Jevasuwan W...
CRYSTENGCOMM/19(17)/pp.2305-2311, 2017-05 - more...
- Investigation of electrically active defects in undoped BaSi2 light absorber layers using deep-level transient spectroscopy