坂井穣 (Joe Sakai) - マイポータル

基本情報

所属: カタルーニャ・ナノサイエンス・ナノテクノロジー研究所 (ICN2) (シニア研究者)

学位: Ph.D. (Engineering)(1994年3月 Tohoku University)

研究者番号: 60262599
ORCID ID: https://orcid.org/0000-0001-7688-0655
J-GLOBAL ID: 202001009295726192
researchmap会員ID: R000001395

研究キーワード

研究分野

論文

118

Approaching ultrathin VO2 films on sapphire (001) substrates by biased reactive sputtering: Characteristic morphology and its effect on the infrared-light switching

Kunio Okimura, Joe Sakai, Masashi Kuwahara, Mustapha Zaghrioui, Yoichi Uehara

Journal of Vacuum Science & Technology A 39(4) 043401-043401 2021年7月
Stress-Induced In Situ Modification of Transition Temperature in VO2 Films Capped by Chalcogenide

Joe Sakai, Masashi Kuwahara, Kunio Okimura, Yoichi Uehara

Materials 13(23) 5541-5541 2020年12月4日査読有り
Control of Lateral Composition Distribution in Graded Films of Soluble Solid Systems A1−xBx by Partitioned Dual-Beam Pulsed Laser Deposition

Joe Sakai, José Manuel Caicedo Roque, Pablo Vales-Castro, Jessica Padilla-Pantoja, Guillaume Sauthier, Gustau Catalan, José Santiso

Coatings 10(6) 540-540 2020年6月1日査読有り筆頭著者
Overcoming the thermal regime for the electric-field driven Mott transition in vanadium sesquioxide

Flavio Giorgianni, Joe Sakai, Stefano Lupi

Nature Communications 10(1) 2019年12月1日査読有り
LiCoO2 with double porous structure obtained by electrospray deposition and its evaluation as an electrode for lithium-ion batteries

Ilham Bezza, Erwann Luais, Fouad Ghamouss, Mustapha Zaghrioui, François Tran-van, Joe Sakai

Journal of Alloys and Compounds 805 19-25 2019年10月15日査読有り
Persistent M2 phase in strongly strained (011)-oriented grains in VO<inf>2</inf> films grown on sapphire (001) in reactive sputtering

Kohei Matsuoka, Kunio Okimura, Nurul Hanis Azhan, Mustapha Zaghrioui, Joe Sakai

Journal of Applied Physics 125(16) 2019年4月査読有り
Strain-induced resistance change in V<inf>2</inf>O<inf>3</inf> films on piezoelectric ceramic disks

Joe Sakai, Maxime Bavencoffe, Beatrice Negulescu, Patrice Limelette, Jérôme Wolfman, Akinori Tateyama, Hiroshi Funakubo

Journal of Applied Physics 125(11) 2019年3月21日査読有り
Improved cycling performances of binder-free macroporous silicon Li-ion negative electrodes using room temperature ionic liquid electrolyte

Erwann Luais, Fouad Ghamouss, Joe Sakai, Thomas Defforge, Gaël Gautier, François Tran-Van

Journal of Solid State Electrochemistry 23(3) 937-941 2019年3月12日査読有り
A self-standing and binder-free electrodes carbon nanotubes and an electrodeposited applied in lithium-ion batteries

Erwann Luais, Adrien Mery, John Abou-Rjeily, Joe Sakai, François Tran-Van, Fouad Ghamouss

Journal of Electrochemical Science and Technology 10(4) 373-380 2019年査読有り
Metal-insulator transition in V <inf>2</inf> O <inf>3</inf> thin film caused by tip-induced strain

N. Alyabyeva, J. Sakai, M. Bavencoffe, J. Wolfman, P. Limelette, H. Funakubo, A. Ruyter

Applied Physics Letters 113(24) 2018年12月10日査読有り
Pump-probe scanning-tunneling-microscope light-emission spectroscopy of Sb<inf>2</inf>Te<inf>3</inf>

Yoichi Uehara, Masashi Kuwahara, Satoshi Katano, Takenori Tanno, Joe Sakai

Journal of Applied Physics 124(7) 2018年8月21日査読有り
Recrystallization of VO<inf>2</inf> films into (011)-oriented micrometer-sized grains on Al<inf>2</inf>O<inf>3</inf> (001) in biased reactive sputtering

Nurul Hanis Azhan, Kunio Okimura, Kohei Matsuoka, Mustapha Zaghrioui, Joe Sakai

Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films 35(6) 2017年11月1日査読有り
Cryogenic plasma-processed silicon microspikes as a high-performance anode material for lithium ion-batteries

Joe Sakai, Erwann Luais, Jérôme Wolfman, Thomas Tillocher, Rémi Dussart, Francois Tran-Van, Fouad Ghamouss

Journal of Applied Physics 122(15) 2017年10月21日査読有り
Pump-probe STM light emission spectroscopy for detection of photo-induced semiconductor-metal phase transition of VO<inf>2</inf>

Joe Sakai, Satoshi Katano, Masashi Kuwahara, Yoichi Uehara

Journal of Physics Condensed Matter 29(40) 2017年8月31日査読有り
Nonlinear piezoelectric properties of epitaxial BaTiO<inf>3</inf> thin film

B. Negulescu, C. J.M. Daumont, J. Sakai, A. Ruyter, M. Bavencoffe, N. Alyabyeva, J. Wolfman

Ferroelectrics 514(1) 9-18 2017年7月4日査読有り
Selective scanning tunneling microscope light emission from rutile phase of VO<inf>2</inf>

Joe Sakai, Masashi Kuwahara, Masaki Hotsuki, Satoshi Katano, Yoichi Uehara

Journal of Physics Condensed Matter 28(38) 2016年7月27日査読有り
Large modification in insulator-metal transition of VO<inf>2</inf> films grown on Al<inf>2</inf>O<inf>3</inf> (001) by high energy ion irradiation in biased reactive sputtering

Nurul Hanis Azhan, Kunio Okimura, Yoshiyuki Ohtsubo, Shin Ichi Kimura, Mustapha Zaghrioui, Joe Sakai

Journal of Applied Physics 119(5) 2016年2月7日査読有り
Transport properties and c/a ratio of V<inf>2</inf>O<inf>3</inf> thin films grown on C- and R-plane sapphire substrates by pulsed laser deposition

Joe Sakai, Patrice Limelette, Hiroshi Funakubo

Applied Physics Letters 107(24) 2015年12月14日査読有り
Polarized Raman scattering of large crystalline domains in VO<inf>2</inf> films on sapphire

Mustapha Zaghrioui, Joe Sakai, Nurul Hanis Azhan, Kui Su, Kunio Okimura

Vibrational Spectroscopy 80 79-85 2015年9月5日査読有り
Sb-Te alloy nanostructures produced on a graphite surface by a simple annealing process

Masashi Kuwahara, Hideaki Uratsuji, Maho Abe, Hayato Sone, Sumio Hosaka, Joe Sakai, Yoichi Uehara, Rie Endo, Tohru Tsuruoka

Applied Surface Science 346 366-371 2015年8月15日査読有り

もっとみる

所属学協会

2000年6月 - 現在

日本セラミックス協会
1994年4月 - 現在

応用物理学会
1990年7月 - 現在

日本物理学会

坂井穣

基本情報

研究キーワード

研究分野

論文

所属学協会

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