Fabrication of epitaxial V2O3 thin films on Al2O3 substrates via mist chemical vapor deposition
Hisato Nishii , Shintarou Iida , Akira Yamasaki , Takumi Ikenoue , Masao Miyake , Toshiya Doi , Tetsuji Hirato
Journal of Crystal Growth 626 (2024) 127484
Fabrication of micron-sized three-dimensional porous Al from an Al–Zn monotectoid alloy via selective etching and Al passivation
Masao Miyake, Yuya Tanaka, Takumi Ikenoue, Tetsuji Hirato
Journal of Materials Science, 2023, in press
Toward Tungsten Electrodeposition at Moderate Temperatures Below 100 °C Using Chloroaluminate Ionic Liquids
Shota Higashino, Yoshikazu Takeuchi, Masao Miyake, Takuma Sakai, Takumi Ikenoue, Masakazu Tane, Tetsuji Hirato
Journal of The Electrochemical Society, 2023, in press
”Orientation control of VO2 thin films via topotactic oxidation“
H. Nishii, H. Saito, T. Ikenoue, M. Miyake and T. Hirato
42nd Electronic Materials Symposium, Nara, Japan, Th2-2, October 12, 2023 (Poster)
”Control of grain size and effect of PAN addition in MA3Bi2I9 films for X-ray detection“
Y. Nakano, T. Ikenoue, M. Miyake, and T. Hirato
42nd Electronic Materials Symposium, Nara, Japan, Fr1-2, October 13, 2023 (Poster)
”Epitaxial Growth of β-Ga2O3 Films on MgO Substrate via Mist Chemical Vapor Deposition Method“
Takumi Ikenoue1, 2, YongJin Cho2, Vladimir Protasenko2, Chandrashekhar Prakash Savant2, Bennett J Cromer2, Masao Miyake1, Tetsuji Hirato1, Michael Thompson2, Debdeep Jena2, Huili Grace Xing2
1. Kyoto University, Kyoto, Japan., 2. Cornell University, Ithaca, NY, United States.
The 6th U.S. Gallium Oxide Workshop, University at Buffalo, Buffalo, New York, August 14th, 2023, Poster
”Epitaxial Growth of Lattice-Matched NiMgZnO Films on MgO Substrate via Mist Chemical Vapor Deposition“
Takumi Ikenoue1, 2, Shintaro Iida1, YongJin Cho2, Vladimir Protasenko2, Bennett J Cromer2, Chandrashekhar Prakash Savant2, Masao Miyake1, Tetsuji Hirato1, Michael Thompson2, Debdeep Jena2, Huili Grace Xing2
1. Kyoto University, Kyoto, Japan., 2. Cornell University, Ithaca, NY, United States.
65th Electronic Materials Conference, University of California, Santa Barbara, California, June 28th, 2023, Poster
Aluminum Barrel Plating on Steel Bolts Using Chloroaluminate Ionic Liquids
Masao Miyake, Takashi Kita, Takumi Ikenoue, Tetsuji Hirato
Journal of The Electrochemical Society, 169, 072509, 2022. https://doi.org/10.1149/1945-7111/ac82ca.
Scalable Fabrication of Metal Halide Perovskites for Direct X-Ray Flat-Panel Detectors: a Perspective
Yuki Haruta, Mioko Kawakami, Yuui Nakano, Soumya Kundu1, Shinji Wada, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato, Makhsud I. Saidaminov1 (1 University of Victoria)
Chemistry of Materials, 34, 12, 5323–5333 https://pubs.acs.org/doi/10.1021/acs.chemmater.2c00764.
Aluminum Electrodeposition in Dry Air Atmosphere: Comparative Study of an Acetamide–AlCl3 Deep Eutectic Solvent and a 1-Ethyl-3-Methylimidazolium Chloride–AlCl3 Ionic Liquid
Masaki Yamagami, Shota Higashino, Takashi Yamamoto, Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
Journal of The Electrochemical Society, 169, 062502, 2022. https://doi.org/10.1149/1945-7111/ac72c9.
Formation of uniquely oriented VO2 thin film by topotactic oxidation of V2O3 epitaxial film on R-plane Al2O3
Yuya Matamura, Makoto Kimura, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato
Crystal Growth & Design, in press Vol. 22, Issue 5, pp. 3190-3197 (2022) https://doi.org/10.1021/acs.cgd.2c00042.
Tungsten(II) Chloride Hydrates with High Solubility in Chloroaluminate Ionic Liquids for the Electrodeposition of Al–W Alloy Films
Shota Higashino, Yoshikazu Takeuchi, Masao Miyake, Takumi Ikenoue, Masakazu Tane, Tetsuji Hirato
Journal of Electroanalytical Chemistry, Volume 912, 1 May 2022, 116238 https://doi.org/10.1016/j.jelechem.2022.116238.
学会発表
“Large-area fabrication of MA3Bi2I9 films via mist deposition method”
Y. Nakano, M. Kawakami, Y. Haruta, T. Ikenoue, M. Miyake, and T. Hirato
41st Electronic Materials Symposium, Nara, Japan, Fr1-12, October 21, 2022 (Poster)
“The relationship between the composition and lattice constant of MgO-NiO-ZnO semiconductors”
S. Iida, T. Ikenoue, M. Miyake, and T. Hirato
41st Electronic Materials Symposium, Nara, Japan, Fr1-11, October 21, 2022 (Poster)
“Fabrication of single oriented VO2 thin films via topotactic oxidation”
H. Nishii, Y. Matamura, T. Ikenoue, M. Miyake, and T. Hirato
41st Electronic Materials Symposium, Nara, Japan, We1-5, October 19, 2022 (Poster)
“Preparation of MA3Bi2I9 Thick Films via Mist Deposition Method for X-Ray Detection”
M. Kawakami, Y. Haruta, T. Ikenoue, M. Miyake, and T. Hirato
41st Electronic Materials Symposium, Nara, Japan, We1-6, October 19, 2022 (Poster)
Mist CVD of vanadium dioxide thin films with excellent thermochromic properties using a water-based precursor solution
Yuya Matamura, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato
Solar Energy Materials and Solar Cells, Volume 230, 15, September 2021, 111287 https://doi.org/10.1016/j.solmat.2021.111287.
A Rotating Ring Disk Study to Monitor the Concentration of 2M5S in Copper Low TEC Electrolytes
Anh Van Nhat Tran, Tetsuji Hirato, Kazuo Kondo
Journal of the Electrochemical Society, 168, 5, 052501 https://iopscience.iop.org/article/10.1149/1945-7111/abfb3b.
Columnar Grain Growth of Lead-Free Double Perovskite using Mist Deposition Method for Sensitive X-ray Detectors
Yuki Haruta, Shinji Wada, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato
Crystal Growth and Design, Vol. 21, Issue 7, pp. 4030-4037 (2021) https://pubs.acs.org/doi/10.1021/acs.cgd.1c00331.
High TEC Copper to Connect Copper Bond Pads for Low Temperature Wafer Bonding
Anh Van Nhat Tran, Tetsuji Hirato and Kazuo Kondo
J. Electrochem. Soc., vol. 9(2020) https://iopscience.iop.org/article/10.1149/2162-8777.
One-Step Coating of Full-Coverage CsPbBr3 Thin Films via Mist Deposition for All-Inorganic Perovskite Solar Cells
Yuki Haruta, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato
ACS Applied Energy Materials, Vol. 3, Issue 12, pp. 11523-11528 (2020) https://pubs.acs.org/doi/abs/10.1021/acsaem.0c01985
Mist chemical vapor deposition of MoO2 thin films
Yuya Matamura, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato
Journal of Crystal Growth, 548,15 (2020) 125862
Iron(III) chloride and acetamide eutectic for the electrodeposition of iron and iron based alloys
Shota Higashino,Andrew P. Abbott, Masao Miyake, and Tetsuji Hirato
Electrochimica Acta 351 (2020) 136414
Epitaxial Growth and Bandgap Control of Ni1-xMgxO Thin Film Grown by Mist Chemical Vapor Deposition Method
Takumi Ikenoue, Satoshi Yoneya, Masao Miyake, and Tetsuji Hirato
MRS Advances, Vol. 5, Issue 31-32, pp. 1705-1712 (2020)
Fabrication and mechanical properties of tungsten carbide thin films via mist chemical vapor deposition
Takumi Ikenoue, Takuji Yoshida, Masao Miyake, Ryuta Kasada, Tetsuji Hirato
Journal of Alloys and Compounds, Vol. 829, 15 (2020) 154567
Fabrication of CsPbBr3 Thick Films by Using a Mist Deposition Method for Highly Sensitive X-ray Detection
Yuki Haruta, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato
MRS Advances, Vol. 5, Issue 8-9, pp.395-401 (2020)
“Eutectic Mixture of Iron(III) Chloride and Acetamide — Physicochemical Properties, Chemical Speciation, and Electrodeposition of Iron”
Shota Higashino, Andrew Abbott, Masao Miyake, Takumi Ikenoue, Tetsuji Hirato
PRiME 2020, Honolulu, Hawaii, October 4–9, 2020 (Oral, Online)
“Measurement of dissolved oxygen concentrations of chloroaluminate ionic liquids in dry air”
Masaki Yamagami, Mizuki Hirata, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato
PRiME 2020, Honolulu, Hawaii, October 4–9, 2020 (Poster, Online)
Monitoring of SPS Concentration by the Ring Current Using a Rotating Ring-Disk Electrode with Dissolving Disk Copper to Refresh a Void Free Solution
Anh Van Nhat Tran, Ha Van Hoang, Tetsuji Hirato and Kazuo Kondo
J. Electrochem. Soc., vol. 166(2019) D742-D746.
“Bottom-Up TSV Filling Using Sulfonated Diallyl Dimethyl Ammonium Bromide Copolymer as a Leveler”
V. Q. Dinh, V. H. Hoang, K. Kondo, T. Hirato
J. Electrochem. Soc., vol. 166, no. 12, (2019) D505-D507.
Formation of a photocatalytic WO3 surface layer on electrodeposited Al–W alloy coatings by selective dissolution and heat treatment
Shota Higashino, Masao Miyake, Takumi Ikenoue, Tetsuji Hirato
Scientific Reports, 9 (2019) 16008.
銅電解アノードスライムからの高濃度塩酸および過酸化水素を用いた金の選択浸出
三宅正男,石井俊匡,山上慶,平藤哲司
Journal of MMIJ, 135 (2019) 109-115.
Fabrication of (101)-oriented CsPbBr3 thick films with high carrier mobility using a mist deposition method
Yuki Haruta, Takumi Ikenoue, Masao Miyake, Tetsuji Hirato
Applied physics express, 12 (2019) 085505
Epitaxial growth of undoped and Li-doped NiO thin films on α-Al2O3 substrates by mist chemical vapor deposition
Takumi Ikenoue, Junki Inoue, Masao Miyake, Tetsuji Hirato
Journal of crystal growth, 507 (2019) 379-383
Hole mobility improvement in Cu2O thin films prepared by the mist CVD method
Takumi Ikenoue, Toshikazu Kawai, Ryo Wakashima, Masao Miyake, Tetsuji Hirato
Applied Physics Express, 12 (2019) 055509.
Sulfonated diallyl dimethyl ammonium bromide copolymer as a leveler for high-speed copper TSV filling
Van Quy Dinh, Kazuo Kondo, and Tetsuji Hirato
第 21 回関西表面技術フォーラム, 甲南大学, 2019.11.22, 口頭
Reduction of Copper TSV Pumping
Dinh Van Quy, Kazuo Kondo, and Tetsuji Hirato
IEEE 2019 International 3D Systems Integration Conference, Sendai, Japan, October 8 - 10, 2019 (Poster)
Yuki Haruta, Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Fabrication of Cesium Lead Bromide Thick Films with Closely-Packed Columnar Crystals and High Carrier Mobility by Using a Mist Deposition Method"
2019 Materials Research Symposium Fall Meeting, Boston, Massachusetts, EN09.06.09, December 3, 2019 (Poster).
Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Epitaxial Growth and Band-Gap Control of Ni1-xMgxO Thin Film by Using Mist CVD Method"
2019 Materials Research Symposium Fall Meeting, Boston, Massachusetts, FF05.06.13, December 3, 2019 (Poster).
Yuki Haruta, Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Successive Formation of Metal Oxide and Cesium Lead Halide Perovskites Thin Films Using a Mist Deposition Method for All-Inorganic Perovskite Solar Cells"
The 9th Asis-Pacific Workshop on Widegap Semiconductors, OIST, Okinawa, Japan, ThP-OD-19, November 14, 2019 (Poster).
Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Carrier density control of epitaxial NiO thin films grown using mist CVD method"
The 9th Asis-Pacific Workshop on Widegap Semiconductors, OIST, Okinawa, Japan, ThP-GR-17, November 14, 2019 (Poster).
Yuki Haruta, Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"All-inorganic perovskite thick film formed by using mist deposition method and its X-ray detection properties"
38th Electronic Materials Symposium, Nara, Japan, Fr2-8, October 11, 2019 (Poster).
Yuya Matamura, Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Effect of temperature on the preparation of MoO2 thin films by a mist CVD method"
38th Electronic Materials Symposium, Nara, Japan, We2-11, October 9, 2019 (Poster).
Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Bandgap control of epitaxial Ni1-xMgxO thin film by using mist chemical vapor deposition method"
38th Electronic Materials Symposium, Nara, Japan, We2-9, October 9, 2019 (Poster).
Takumi Ikenoue, Toshikazu Kawai, Ryo Wakashima, Junki Inoue, Satoshi Yoneya, Masao Miyake and Tetsuji Hirato
“Growth and characterization of p-type oxide semiconductor thin films by using mist CVD method”
20th International Union of Materials Research Societies-International Conference in Asia, Perth Australia, 24th September 2019, (Invited).
Shota Higashino, Masao Miyake, Takumi Ikenoue, and Tetsuji Hirato
“Electrodeposition of Al–W Alloy Films Using W(II) Salts Synthesized Using Different Methods”,
236th ECS Meeting, Atlanta, Georgia, October 15, 2019 (Oral)
Thermal Stress Reduction of Copper Through Silicon Via (TSV) with Annealing
V. Q. Dinh, V. H. Hoang, K. Kondo, T. Hirato
ECS Trans., vol. 86, no. 8 (2018) 17-21
Reduction of Thermal Stress in Copper TSV due to Annealing by Low TEC Copper
V. Q. Dinh, V. H. Hoang, K. Kondo, T. Hirato
ECS J. Solid State Sci. Technol., vol. 7, no. 11 (2018) 689-692
"Growth and electrical properties of epitaxial ZnO films prepared by chemical bath deposition using a flow reactor"
Masao Miyake, Ken Yamamoto, Takumi Ikenoue, and Tetsuji Hirato
Materials Transactions, 59 (2018), 1761-1766.
"Electrodeposition of Aluminum-Tungsten Alloy Films Using EMIC-AlCl3-W6Cl12 Ionic Liquids of Different Compositions"
Shota Higashino, Masao Miyake, Hisashi Fujii, Ayumu Takahashi, Ryuta Kasada, and Tetsuji Hirato
Materials Transactions, 59 (2018) 944-949.
学会発表
Reduction of TSV thermal stress by low TCE electrolyte
Van Quy Dinh, Kazuo Kondo, and Tetsuji Hirato
第 20 回関西表面技術フォーラム, 甲南大学, 2018.11.22, 口頭
Reduction of stress due to annealing of copper TSV by the low TCE copper
Van Quy Dinh, Kazuo Kondo, and Tetsuji Hirato
表面技術協会 第 137回講演大会,芝浦工業大学,2018.3.12,口頭
Shota Higashino, Masao Miyake, Takumi Ikenoue, Tetsuji Hirato
"Formation of a photocatalytic WO3 layer on electrodeposited Al-W alloy films by selective leaching and heat treatment"
Joint International Symposium on Energy Science between Kyoto University and Indian Institute of Science,
Indian Institute of Science, Bangalore, India, December 3, 2018 (Oral)
Yuki Haruta, Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Growth of dense CsPbBr3 thin films by mist deposition method for all-inorganic perovskite solar cells"
37th Electronic Materials Symposium, Shiga, Japan, Th1-17, October 11, 2018 (Poster).
Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Growth and conductivity control of epitaxial Li-doped NiO thin film by mist chemical vapor deposition method"
37th Electronic Materials Symposium, Shiga, Japan, We2-19, October 10, 2018 (Poster).
V Quy Dinh, Kazuo Kondo and Tetsuji Hirato
Reduction of Thermal Stress in Copper TSV due to Annealing by Low TEC Copper
AiMES 2018 (ECS and SMEQ Joint international Meeting), Cancun, Mexuco, September 30-October 4, 2018(Oral). (Student Oral Presentation Award)
Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Epitaxial growth of NiO thin films on alpha-Al2O3 substrates by using mist CVD method"
19th International Conference on Metalorganic Vapor Phase Epitaxy, Nara, Japan, P2-42, June 7, 2018 (Poster).
Shota Higashino, Masao Miyake, Takumi Ikenoue, and Tetsuji Hirato
"Electrodeposition of Al–W Alloys and Surface Modification by Anodization"
22nd Topical Meeting of the International Society of Electrochemistry, Tokyo, Japan, April 17, 2018 (Oral).
Van Quy Dinh,近藤和夫、平藤哲司
"Reduction of stress due to annealing of copper TSV by the low TCE copper"
表面技術協会 第137回講演大会, 芝浦工業大学, 2018.3.12, 口頭
Anh Van Nhat Tran, 近藤和夫、平藤哲司
"Monitoring of SPS concentration in copper electroplating bath by cyclic voltammetry stripping using a rotating ring-disk electrode"
表面技術協会 第137回講演大会, 芝浦工業大学, 2018.3.12, 口頭
表彰
石田 幸平
厚生労働省 平成30年度 「卓越した技能者 (現代の名工) 」
2017年
論文
Low-temperature hydrothermal synthesis of colloidal crystal templated nanostructured single-crystalline ZnO
Masao Miyake, Makoto Suginohara, Naoto Narahara, Tetsuji Hirato, and Paul V. Braun
Chemistry of Materials, 29 (2017) 9734-9741.
Electrodeposition and Anodization of Al-TiO2 Composite Coatings for Enhanced Photocatalytic Activity
Masao Miyake, Ayumu Takahashi, Tetsuji Hirato
International Journal of Electrochemical Science, 12 (2017) 2344-2352.
Electrodeposition of Al-W alloy films in a 1-ethyl-3-methyl-imidazolium chloride-AlCl3 ionic liquid containing W6Cl12
Shota Higashino, Masao Miyake, Hisashi Fujii, Ayumu Takahashi, Tetuji Hirato
Journal of The Electrochemical Society, 164 (4) D120-D125 (2017).
Annealing to achieve lower resistivity in Ga-doped ZnO epitaxial films grown from low-temperature aqueous solution
Masao Miyake, Shota Inudo, Toshiya Doi, Tetsuji Hirato
Materials Chemistry and Physics, 190 (2017) 146-152.
Evaluation of the hardness and Young's modulus of electrodeposited Al-W alloy films by nano-indentation
Shota Higashino, Masao Miyake, Ayumu Takahashi, Yuya Matamura, Hisashi Fujii, Ryuta Kasada, Tetsuji Hirato
Surface and Coatings Technology, 325 (2017) 346-351.
Yuki Haruta, Masaru Ui, Takumi Ikenoue, Masao Miyake and Tetsuji Hirato
“Effect of substrate and growth temperature on fabrication of CH3NH3PbI3 thin films by the mist deposition Method”
36th Electronic Materials Symposium, Shiga, November 9, 2017 (Poster).
Takumi Ikenoue, Toshikazu Kawai, Ryo Wakashima, Masao Miyake, and Tetsuji Hirato
"High mobility p-type Cu2O thin films grown by mist chemical vapor deposition method"
36th Electronic Materials Symposium, Shiga, Japan, We3-11, November 8, 2017 (Poster).
Shota Higashino, Masao Miyake, Takumi Ikenoue, and Tetsuji Hirato
“Electrodeposition and Anodization of Al-W Alloy Films”
232nd ECS Meeting National Harbor, MD, USA, October 3, 2017 (Poster).
Masao Miyake, Hiroaki Okamoto, Mizuki Hirata and Tetsuji Hirato
“Electrodeposition of Al film from Dimethyl Sulfone-Aluminum Chloride Baths Under Dry Air”
232nd ECS Meeting National Harbor, MD, USA, October 2, 2017 (Oral).
Takuji Yoshida, Takumi Ikenoue, Masao Miyake, Ryuta Kasada, and Tetsuji Hirato
"Evaluation of mechanical properties of W compound films"
The 8th International Symposium of Advanced Science, Uji campus, Kyoto University, September 6, 2017 (Poster).
Takuji Yoshida, Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Preparation of WC1-x thin films by mist chemical vapor deposition method"
IUMRS-ICAM 2017, Yoshida campus, Kyoto University, August 30, 2017 (Poster).
A hydrometallurgical method of energy saving type for separation of rare earth elements from rare earth polishing powder wastes with middle fraction of ceria
UM Namil, HIRATO Tetsuji
JOURNAL OF RARE EARTHS, 34 (5) (2016), 536-542
Takumi Ikenoue, Yuichiro Watanabe, Masao Miyake, and Tetsuji Hirato
"Low Temperature Growth of Cu2ZnSnS4 Thin Films By Solution-Based Mist Chemical Vapor Deposition Method"
PRiME 2016, Honolulu, Hawaii, USA, October 4, 2016 (Oral).
Shota Higashino, Ayumu Takahashi, Ryuta Kasada, Masao Miyake, and Tetsuji Hirato
"Mechanical Properties of Electrodeposited Al-W Alloy Films and the Effects of Subsequent Heat Treatment"
PRiME 2016, Honolulu, Hawaii, USA, October 5, 2016 (Oral).
Shota Higashino, Ayumu Takahashi, Masao Miyake, Ryuta Kasada, and Tetsuji Hirato
“Nano-indentation study of electrodeposied Al-W alloy films”
The 7th International Symposium of Advanced Energy Science, Yoshida Campus, Kyoto University, September 5-6, 2016 (Poster).
Masao Miyake, Ayumu Takahashi, Takumi Ikenoue, and Tetsuji Hirato
"Fabrication of Photocatalytic Al-TiO2 Coatings By Composite Electrodeposition and Anodization"
229th ECS Meeting San Diego, CA, USA, June 1, 2016 (Oral).
Shota Higashino, Ayumu Takahashi, Masao Miyake, Ryuta Kasada, and Tetsuji Hirato
“Electrodeposition of Al-W Alloy Films from Ionic Liquid and Evaluation of Their Corrosion Resistance and Mechanical Properties”
229th ECS Meeting San Diego, CA, USA, May 31, 2016 (Poster).
Takumi Ikenoue, Yuichiro Watanabe, Masao Miyake, and Tetsuji Hirato
"Fabrication of Cu2ZnSnS4 Thin Films from Cl--free solution by Mist CVD Method for Photovoltaic Applications"
35th Electronic Materials Symposium, Shiga, July 6, 2016, (Poster).
Recovery of Zinc from Used Alkali-Manganese Dry Cells
Masakatsu Hasegawa, Ryo Ueyama, Yoshiaki Kashiwaya, Tetsuji Hirato
Journal of Sustainable Metallurgy, 1 (2) (2015), 144-150
Electroplating of Al on Mg alloy in a dimethyl sulfone-aluminum chloride
bath
Masao Miyake, Hisashi Fujii, Tetsuji Hirato
Surface and Coatings Technology, 277 (2015) 160-164.
Photocatalytic Properties of Silver Core/Titania Shell Nano-Wires Grown on a Glass Substrate Using a Glycothermal Process Assisted by a Photochemical Reaction
Duck-Hyun Song and Tetsuji Hirato
Journal of Nanoscience and Nanotechnology, 15 (7) (2015), 5078-5082.
Fabrication of three-dimensional titania building blocks on glass substrate from mono-dispersed titanium glycolate spheres and their photocatalystic properties
Duck-Hyun Song and Tetsuji Hirato
Materials Transactions, 56(3) (2015), 348-352.
Glycothermal Growth of Silver Core/TiO2 Shell Nano-Wires on FTO Substrate
Duck-Hyun Song and Tetsuji Hirato
Journal of Nanoscience and Nanotechnology, 15(1) (2015), 510-513.
Ayumu Takahashi, Shota Higashino, Masao Miyake, Ryuta Kasada, Tetsuji
Hirato
"Evaluation of mechanical properties of electrodeposited Al-W films"
The 6th International Symposium of Advanced Energy Science, Uji Campus, Kyoto University, September 1-3. 2015,
(Poster)
Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Fabrication of p-type Cu2O Thin Films by Mist Chemical Vapor Deposi-tion toward Photovoltaic Applications"
34th Electronic Materials Symposium, Shiga, July 15, 2015, (Poster).
Preparation of low-resistivity Ga-doped ZnO epitaxial films from aqueous solution using flow reactor
Masao Miyake, Hiroshi Fukui, Toshiya Doi, and Tetsuji Hirato
Journal of The Electrochemical Society, 161 (2014) D725-D729
Electrodeposition of Aluminum from 1,3-Dimethyl-2-Imidazolidinone/AlCl3 baths
Atsushi Endo, Masao Miyake, and Tetsuji Hirato
Electrochimica Acta, 137 (2014) 470-475.
ジメチルスルホン浴からのアルミニウム電析に及ぼす水分濃度の影響
岡本弘晃, 三宅正男, 平藤哲司
Journal of MMIJ, 130 (2014) 70-75.
Precipitation behavior of Ca(OH)2, Mg(OH)2, and Mn(OH)2 from CaCl2, MgCl2, and MnCl2 in NaOH-H2O solutions and study of lithium recovery from seawater via two-stage precipitation process
Namil Um and Tetsuji Hirato
Hydrometallurgy, 146 (2014) 142-148.
Specimen- and grain-size dependence of compression deformation behavior in nanocrystalline copper
Norihiko L. Okamoto, Daisuke Kashioka, Tetsuji Hirato and Haruyuki Inui
International Journal of Plasticity, 56 (2014) 173-183.
Hull cell tests for evaluating the effects of polyethylene amines as brighteners in the electrodeposition of aluminum from dimethylsulfone-AlCl3 baths
Masao Miyake, Yuki Kubo and Tetsuji Hirato
Electrochimica Acta, 120 (2014) 423-428.
Takumi Ikenoue, Masao Miyake, and Tetsuji Hirato
"Fabrication of Cu2ZnSnS4 Thin Films by Mist Chemical Vapor Deposition for Photovoltaic Applications"
33rd Electronic Materials Symposium, Shizuoka, July 10, 2014, (Poster).
2013年
論文
Dissolution Behavior of La2O3, Pr2O3, Nd2O3, CaO, and Al2O3 in Sulfuric acid Solutions and Study of Cerium Recovery from Rare Earth Polishing Powder Waste via Two-Stage Sulfuric Acid Leaching
Namil Um and Tetsuji Hirato
Materials Transactions, 54 (2013) 713-719.
Glycothermal Growth of Silver Core/TiO2 Shell Nano-Wires on FTO Substrate
Duck-Hyun Song and Tetsuji Hirato
Journal of Nanoscience and Nanotechnology, 15 (2015) 510-513.
Electrical properties of CuI films prepared by spin coating
Shota Inudo, Masao Miyake, and Tetsuji Hirato
Physica Status Solidi (a), 210 (2013) 2395-2398.
Electrodeposition of bright Al coatings from dimethylsulfone-AlCl3 baths with the addition of tetraethylenepentamine
Masao Miyake, Yuki Kubo, and Tetsuji Hirato
Journal of the Surface Finishing Society of Japan (表面技術), 64 (2013) 364-367.
Duck-hyun Song, and Tetsuji Hirato,
"Photocatalytic Properties of Silver Core/Titania Shell Nano-Wires Grown on a Glass Substrate Using a Glycothermal Process Assisted by a Photochemical Reaction"
International Conference on Nano Science and Nano Technology 2013, Chosun University, Korea, November 7-8, 2013 (Poster).
Duck-hyun Song, and Tetsuji Hirato,
"Growth of Titanium Glycolate Micro Rods on Glass Substrate Using a Polyol Process"
3rd International Conference on the Advancement of Materials and Nanotechnology 2013, Park Royal Penang Resort, Malaysia, November 19-22, 2013 (Oral).
Precipitation of Cerium Sulfate Converted from Cerium Oxide in Sulfuric Acid Solutions and the Conversion Kinetics
Namil Um and Tetsuji Hirato
Materials Transactions, 53 (2012) 1986-1991.
Conversion kinetics of Cerium Oxide into Sodium Cerium Sulfate in Na2SO4-H2SO4-H2O Solutions
Namil Um and Tetsuji Hirato
Materials Transactions, 53 (2012) 1992-1996.
Iron aluminide coatings by electrodeposition of aluminum from an organic bath and subsequent annealing
Masao Miyake, Hiroshi Motonami, and Tetsuji Hirato
ISIJ international, 52 (2012) 2273.
Preparation of Polycrystalline CdTe Films by Annealing of Amorphous Films Electrodeposited from Ammoniacal Alkaline Baths
Masao Miyake, Takashi Sugiura, and Tetsuji Hirato
High Temperature Materials and Processes, 31 (2012) 553-557.
Electrodeposition of purified aluminum coatings from dimethylsulfone-AlCl3 electrolytes with trimethylamine hydrochloride
Masao Miyake, Hiroshi Motonami, Suguru Shiomi, and Tetsuji Hirato
Surface and Coatings Technology, 206 (2012) 4225-4229.
Preparation of Al-doped ZnO films by aqueous solution process using a
continuous circulation reactor
Masao Miyake, Hiroshi Fukui, Tetsuji Hirato
Physica Status Solidi (a), 209 (2012) 945-948.
Electrodeposition of bright Al-Zr alloy coatings
from dimethylsulfone-based baths
Suguru Shiomi, Masao Miyake, and Tetsuji Hirato
Journal of the Electrochemical Society, 159 (2012) D225-D229.
学会発表
Duck-hyun Song, Masao Miyake, and Tetsuji Hirato,
"Preparation of Silver Core/TiO2 Shell Nano-Wires via Glycothermal Process Assisted by Photochemical Process"
平成 24 年度 鉄鋼プロセス研究会・材料化学研究会 合同研究会, 大阪府吹田市, 大阪大学吹田キャンパス フロンティア研究棟, 2012.12.17, ポスター
Duck-hyun Song, and Tetsuji Hirato,
"Glycothermal Growth of Silver Core/TiO2 Shell Nano-Wire Films on FTO Substrate"
International Conference on Nano Science and Nano Technology, "ICNST 2012" Gwangju, Korea, November 8-9, 2012 (Poster).
Duck-hyun Song, and Tetsuji Hirato,
"Synthesis of Silver Nanoparticles and Nanowires Using the Polyol Process"
The 4th International Symposium of Kyoto University Global COE Program in Collaboration with the Joint Graduate School of Energy and Environment,
King Monkut's University of Technology Thonburi, "Zero-Carbon Energy 2012" Bangkok, Thailand, May 22-23, 2012 (Poster).
Potentiostatic electrodeposition of Pt nanoparticles on carbon black
Masao Miyake, Takeshi Ueda, and Tetsuji Hirato
Journal of the Electrochemical Society, 158 (2011) D590-D593.
Fabrication of TiAl3 coating on TiAl-based alloy
by Al electrodeposition from dimethylsulfone bath and subsequent annealing
Masao Miyake, Seiya Tajikara, Tetsuji Hirato
Surface and Coatings Technology, 205 (2011) 21-22.
TiAl3 Coating on Ti substrate by Al Electrodeposition
from DMSO2 bath and Annealing
Masao Miyake, Seiya Tajikara and Tetsuji Hirato
High Temperature Materials and Processes, 30 (2011) 485-490.
Aluminide coatings fabricated on nickel by aluminium
electrodeposition from DMSO2-based electrolyte and subsequent
annealing
Suguru Shiomi, Masao Miyake, Tetsuji Hirato and Akihiro Sato
Materials Transactions, 52 (2011) 1216-1211.
Hiroshi Motonami, Suguru Shiomi, Masao Miyake, and ○Tetsuji Hirato,
“Electrodeposition of Purified Aluminum Coatings from AlCl3-dimethylsulfone Electrolyte with an Additive”,
220th ECS Meeting Boston, MA, USA, October 13, 2011 (Oral).
Suguru Shiomi, Seiya Tajikara, Masao Miyake, and Tetsuji Hirato,
“Formation of Aluminide Coatings by Al Electrodeposition from Dimethylsulfone-Based Electrolyte and Subsequent Annealing”,
220th ECS Meeting Boston, MA, USA, October 10, 2011 (Poster).
Masao Miyake, Hiroshi Fukui, Tetsuji Hirato,
"Preparation of Al-doped ZnO Films by Aqueous Solution Process"
ICTF-15, 15th International Conference on Thin Films, Kyoto, November 9, 2011 (Oral).