Research Achievements - Original paper -

Characterization of GaN-Based Nanopillar Light-Emitting Diodes on Multicrystalline Si Substrates: Insights into Emitting-Color Distribution Characteristics

Houyao Xue, Shingo Taniguchi, Tsubasa Saito, Yuichi Sato

Physica Status Solidi (B) ( Physica Status Solidi (B) )    2024  [Refereed]

Research paper (journal)   Domestic Co-author

DOI Repository

Growth and characterization of Mg-doped GaN and InGaN nanopillar-crystals based on steering-crystal-formed multi-crystalline Si substrates

Xue Houyao, Taniguchi Shingo, Oridate Naoyuki, Saito Tsubasa, Sato Yuichi

Japanese Journal of Applied Physics ( Japanese Journal of Applied Physics )  63 ( 1 ) 01SP04-1 - 01SP04-10   2023.12  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Growth and characterization of InN nanopillar-crystals on steering-crystal-formed multi-crystalline Si substrates

Houyao Xue , Koki Shiraishi , Yosuke Izuka , Sora Saito , Shingo Taniguchi, Tsubasa Saito , Yuichi Sato

Journal of Crystal Growth   573 ( 1 ) 126310-1 - 126-310-5   2021.08  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

GaN-nanopillar-based light-emitting diodes directly grown on multi-crystalline Si substrates

Yuichi Sato, Shingo Taniguchi, Sora Saito, Houyao Xue, and Tsubasa Saito

AIP Advances   11 ( 7 ) 075110-1 - 075110-4   2021.07  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Vertical alignment of InN- and GaN-based nanopillar crystals grown on a multicrystalline Si substrate

Yuichi Sato, Sora Saito, Koki Shiraishi, Shingo Taniguchi, Yosuke Izuka, Tsubasa Saito

Journal of Crystal Growth   537   125603-1 - 125603-5   2020.03  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

TEM study of GaN-based nanopillar-shaped-crystals grown on a multicrystalline Si substrate

Yuichi Sato, Kaichi Saito, Katsuhiko Sato, Sora Saito, Atomu Fujiwara and Tsubasa Saito

Japanese Journal of Applied Physics   58 ( 6 ) 068009-1 - 068009-4   2019.06  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Structure dependence of GaN-based nanopillar-shaped crystals grown on a quartz glass substrate on their growth conditions

Yuichi Sato, Atomu Fujiwara, Kazuki Shimomura

Applied Physics A   125   87-1 - 87-6   2019.01  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Properties of GaN-based nanopillar-shaped crystals grown on a multicrystalline Si substrate

Atomu Fujiwara and Yuichi Sato

AIP Advances   8 ( 1 ) 015004-1 - 015004-5   2018.01  [Refereed]

Research paper (journal)   Domestic Co-author

Morphologies and Photoluminescence Properties of GaN-Based Thin Films Grown on Non-Single-Crystalline Substrates

Yuichi Sato, Atomu Fujiwara, Shota Ishizaki, Shun Nakane, and Yoshifumi Murakami

Phys. Status. Solidi. C   14 ( 1-2 ) 1600151-1 - 1600151-6   2017.01  [Refereed]

Research paper (journal)   Domestic Co-author

Zr-Content Dependence of Electrical Properties in Heat-Trated In2O3:Zr Thin Films Grown on a Sapphire Substrate by Sputtering

Yuichi Sato, Minoru Hatakeyama, Yuhei Muraki, Kazuki Sonoda, and Yoshifumi Murakami

International Journal of Advanced Applied Physics Research   3   1 - 4   2016.06  [Refereed]

Research paper (journal)   Domestic Co-author

Some Propeties of Group-Ⅲ Nitride Thin Films Directly Grown on Non-Single-Crystalline Substrates by Using a Molecular Beam Epitaxy Apparatus

Yuichi Sato, Shota Ishizaki, Yoshifumi Murakami, Mohamad Idham, Nur Ain, Tatsuya Matsunaga

Journal of Modern Physics   6   1289 - 1297   2015.08  [Refereed]

Research paper (journal)   Domestic Co-author

Effects of Two-Step Heat-Treatment on Properties of In2O3:Zr Thin Film Epitaxially Grown on c-Face Sapphire Substrate

Yuichi Sato, Tadahiko Aoshima and Yuhei Muraki

Jpn. J. Appl. Phys.   54   08KC09-1 - 08KC09-5   2015.07  [Refereed]

Research paper (journal)   Domestic Co-author

Preparations and Some Properties of In2O3-Based Thin-Film Transparent Bottom-Electrodes by a Sputtering Method for the Group-Ⅲ Niotride Photovoltaic Cells

  J98-C ( 11 ) 1 - 7   2015.11  [Refereed]

Research paper (journal)   Domestic Co-author

Growth of High-Indium-Content InGaN:Mg Thin Films by MBE Method with Dual RF Nitrogen Plasma Cells

Yuichi Sato, Tatsuya Matsunaga, Hiroki Takemoto, Yoshifumi Murakami, Yuhei Muraki, and Syota Ishizaki

Jpn. J. Appl. Phys.   53   11RC04-1 - 11RC04-5   2014.09  [Refereed]

Research paper (journal)   Domestic Co-author

Variation of Growth Rate in InN Molecular-Beam-Epitaxy Growth Using Multiple Radio-Frequency Plasma Cells

Yuichi Sato and Kosuke Funaki

Jpn. J. Appl. Phys.   52   08JD08-1 - 08JD08-3   2013.07  [Refereed]

Research paper (journal)   Domestic Co-author

Effect of In2O3 Underlayer on Crystallinity of Hexagonal InN and InGaN Thin Films Grown on c-Face Sapphire Substrates

Yuichi Sato and Kazuki Ito

Jpn. J. Appl. Phys.   50   108004-1 - 108004-2   2011.10  [Refereed]

Research paper (journal)   Domestic Co-author

A Dependence of Crystallinity of In2O3 Thin Films by a Two-Step Heat Treatment of Indium Films on the Heating Atmosphere

Yuichi Sato, Fumito Otake and Hirotoshi Hatori

J. Mod. Phys.   1   360 - 363   2010.12  [Refereed]

Research paper (journal)   Domestic Co-author

A theoretical study on van der Pauw measurement values of inhomogeneous compound semiconductor thin films

Toru Matsumura and Yuichi Sato

J. Mod. Phys.   1   340 - 347   2010.11  [Refereed]

Research paper (journal)   Domestic Co-author

Vacuum evaporation of CdTe thin films on Ni, Mo, Ti and TiN-deposited sapphire single-crystal substrates

Yuichi Sato, Hirotoshi Hatori, Suguru Igarashi, Manabu Arai, Kazuki Ito and Syota Kikuchi

Current Applied Physics   10   S499 - S501   2010.02  [Refereed]

Research paper (journal)   Domestic Co-author

Effect of SiO2(1.2μm)/Ti-Foil Substrate Nitridation on GaN Thin Films Grown by Reactive Evaporation Method

Yongfu Zhu, Yuichi Sato, Susumu Sato and Qing Jiang

Jpn. J. Appl. Phys.   44 ( 12 ) 8448 - 8450   2005.12  [Refereed]

Research paper (journal)   Domestic Co-author

Improvements of Crystal Orientations of Wurtzite-Type GaN Thin Films Grown on Metal Surfaces

Yuichi Sato, Toshifumi Hishinuma and Susumu Sato

IEICE Trans Electron.   E86-C ( 6 ) 1002 - 1006   2003.06  [Refereed]

Research paper (journal)   Domestic Co-author

Growth of InGaN Thin Films on Polycrystalline Metal-Foil Substrates and Their Photoluminescence Properties

Yuichi Sato, Toshifumi Hishinuma and Susumu Sato

Phys. Stat. Sol. (c)   0 ( 1 ) 120 - 123   2002.12  [Refereed]

Research paper (journal)   Domestic Co-author

Electrical properties of Ni-Cr-N thin films deposited by multitarget reative sputtering

Yuichi Sato, Masaya Watanabe and Susumu Sato

JPN. J. Appl. Phys. Part 1   40 ( 8 ) 5091 - 5094   2001.08  [Refereed]

Research paper (journal)   Domestic Co-author

Crystallinity of GaN thin films directly grown on Metal foils by the reactive evaporation method

Yuichi Sato, Toshifumi Hishinuma and Susumu Sato

Jpn. J. Appl. Phys. Part 1   40 ( 7 ) 4516 - 4517   2001.07  [Refereed]

Research paper (journal)   Domestic Co-author

Simulation of the van der pauw measurement for Electrically anisotropic semiconducters using the Finite-Element-Method

Yuichi Sato and Susumu Sato

Jpn. J. Appl. Phys. Part 1   40 ( 6A ) 4256 - 4257   2001.06  [Refereed]

Research paper (journal)   Domestic Co-author

Monte Carlo Simulation on Properties of a Novel Flat-Panel Fluorescent Display Excited by GaN Micro-Ultraviolet Light-Emitting Diodes

Yuichi Sato and Susumu Sato

Japanese Journal of Applied Physics   39 ( 11 ) 6281 - 6285   2000.11  [Refereed]

Research paper (journal)   Domestic Co-author

陽極酸化ZnO膜とRFスパッタリングPr-Co-O薄膜によるヘテロ接合の電圧-電流特性

佐藤祐一，進藤知英，飯塚　博，田口春男，小笠原　正，佐藤　進

J. Ceram. Soc. Jpn.   106 ( 2 ) 231 - 233   1998.02  [Refereed]

Research paper (journal)   Domestic Co-author

Properties of Full-Color Fluorescent Display Devices Excited by a UV Light-Emitting Diode

Yuichi Sato, Nobuyuki Takahashi and Susumu Sato

Japanese Journal of Applied Physics   37 ( 2A ) L129 - L131   1998.02  [Refereed]

Research paper (journal)   Domestic Co-author

Low-temperature growth of GaN and InXGa1-XN films on glass substrates

Yuichi Sato, Atsushi Kurosaki and Susumu Sato

Journal of Crystal Growth   189/190   42 - 46   1998.01  [Refereed]

Research paper (journal)   Domestic Co-author

Hydride Vapor Phase Epitaxy of InXGa1-XN Thin Films

Yuichi Sato and Susumu Sato

Japanese Journal of Applied Physics   36 ( 7A ) 4295 - 4296   1997.07  [Refereed]

Research paper (journal)   Domestic Co-author

YAGレーザ光照射により作製したMn-Cu系酸化物薄膜マイクロ・サーミスタの特性

佐藤祐一，桐田英和，田口春男，小笠原　正，佐藤　進

J. Ceram. Soc. Jpn.   105 ( 6 ) 522 - 525   1997.06  [Refereed]

Research paper (journal)   Domestic Co-author

Full-Color Fluorescent Display Devices Using a Near-UV Light-Emitting Diode

Yuichi Sato, Nobuyuki Takahashi and Susumu Sato

Japanese Journal of Applied Physics, Part 2   35 ( 7A ) L838 - L839   1996.07  [Refereed]

Research paper (journal)   Domestic Co-author

Preparation and Some properties of Nitrogen Mixed ZnO thin films

Yuichi Sato and Susumu Sato

Thin Solid Films   281-282   445 - 448   1996.01  [Refereed]

Research paper (journal)   Domestic Co-author

Influence of Growth Rates on Properties of InN Thin Films

Yuichi Sato and Susumu Sato

Journal of Crystal Growth   146   262 - 265   1995.01  [Refereed]

Research paper (journal)   Domestic Co-author

InN thin-film growth using an ECR plasma source

Yuichi Sato and Susumu Sato

Materials Science and Engineering B   B35   171 - 175   1995.01  [Refereed]

Research paper (journal)   Domestic Co-author

Growth and Some properties of InxGa1-xN thin films by reactive evaporation

Yuichi Sato and Susumu Sato

Thin Solid Films   261   87 - 89   1995.01  [Refereed]

Research paper (journal)   Domestic Co-author

InN Thin-Film Growth Using N2, NH3 and N2-He RF Plasmas

Yuichi Sato, Sei Kakinuma and Susumu Sato

Japanese Journal of Applied Physics   33 ( 7B ) 4377 - 4380   1994.07  [Refereed]

Research paper (journal)   Domestic Co-author

Growth of InN Thin Films by Hydride Vapor Phase Epitaxy

Yuichi Sato and Susumu Sato

Journal of Crystal Growth   144   15 - 19   1994.07  [Refereed]

Research paper (journal)   Domestic Co-author

InN-In2O3薄膜の電気的光学的特性

佐藤祐一，佐藤　進

J. Ceram. Soc. Jpn.   102 ( 4 ) 374 - 377   1994.04  [Refereed]

Research paper (journal)   Domestic Co-author

Pr-Co-O系薄膜とBaTiO3半導体の接合とその電気的特性

佐藤祐一，木谷　勉，田口春男，岩谷昭一，佐藤　進

J. Ceram. Soc. Jpn.   101 ( 12 ) 1374 - 1378   1993.12  [Refereed]

Research paper (journal)   Domestic Co-author

交互蒸着法によるPb系ペロブスカイト型薄膜の作製

佐藤祐一，厚木　勉，佐藤　進

J. Ceram. Soc. Jpn.   101 ( 7 ) 835 - 837   1993.07  [Refereed]

Research paper (journal)   Domestic Co-author

Growth of InN on GaAs Substrates by the Reactive Evaporation Method

Yuichi Sato and Susumu Sato

Japanese Journal of Applied Physics   28 ( 9 ) L1641 - L1643   1989.07  [Refereed]

Research paper (journal)   Domestic Co-author