researchmapに登録された川西咲子 准教授の業績を表示しています。(毎日自動更新)
Papers 56
Synthesis of dense SiC compacts by liquid Si infiltration and their dissolution characteristics in molten Si–Cr alloy
Sakiko Kawanishi, Sota Ikarashi, Takeshi Mitani, Takeshi Yoshikawa, Didier Chaussende, Hiroyuki Shibata
Ceramics International, 2025-05査読あり筆頭著者責任著者
Effects of Process Gas Pressure on Properties of WO3 Thin Films Deposited by RF Sputtering
Rantaro Matsuo, Tomoyuki Yamasaki, Issei Suzuki, Sakiko Kawanishi, Takahisa Omata
The Journal of Physical Chemistry C, 2024-12-31査読あり
Phonon Mean Free Path of Silicate Glasses: A Useful Parameter to Distinguish between Framework and Nonframework Cations
Sohei Sukenaga, Bunta Ozato, Yohei Onodera, Shinji Kohara, Masahiro Shimizu, Tsuyoshi Nishi, Rie Endo, Takaaki Tomai, Akira Yoko, Sakiko Kawanishi, Hiroshi Fukaya, Hiromichi Ohta, Hiroyuki Shibata
ISIJ International, 2024-12-30査読あり
In-situ Observation of Silicon Carbide Solution Growth: Observation Principle and Effect of Al Addition to Si-Cr Solvent
Sakiko Kawanishi, Tomohiro Yamada, Hironori Daikoku, Hiroyuki Shibata, Takeshi Yoshikawa
ECS Transactions, 2024-09-27査読あり筆頭著者責任著者
In Situ Microscale Observation of FeOx–SiO2 Interfacial Reaction
Yuko Goto, Sakiko Kawanishi, Shungo Natsui, Jun-ichi Takahashi, Hiroshi Nogami
Metallurgical and Materials Transactions B, 2024-03-22査読あり
Suppression of SiC Inclusions in 4H-SiC Crystals Grown from Si–Cr–C-Based Solution Saturated with SiC
Takeshi Mitani, Sakiko Kawanishi, Kazuma Eto, Tomohisa Kato, Didier Chaussende, Takeshi Yoshikawa
Crystal Growth & Design, 2024-03-06査読あり
Quantification of nitrogen in heavily doped silicon carbide by soft X-ray emission spectroscopy
Sakiko Kawanishi, Takeshi Mitani, Masaru Takakura, Takeshi Yoshikawa, Hiroyuki Shibata
Journal of Crystal Growth, 2023-06査読あり筆頭著者責任著者
Microscopic Analysis of Magnetite Dissolution into Cu2S–FeS Matte with Gas Generation Using In Situ Observation
Seung-Hwan Shin, Sakiko Kawanishi, Sohei Sukenaga, Junichi Takahashi, Hiroyuki Shibata
Journal of Sustainable Metallurgy, 2023-05-24査読あり責任著者
High open-circuit voltage in single-crystalline n-type SnS/MoO3 photovoltaics
Issei Suzuki, Zexin Lin, Taichi Nogami, Sakiko Kawanishi, Binxiang Huang, Andreas Klein, Takahisa Omata
APL Materials, 2023-03-01査読あり
Experimental Identification of Atomic Orbital Contributions to SnS Valence Band using Polarization‐Dependent Angle‐Resolved Photoemission Spectroscopy
Issei Suzuki, Sakiko Kawanishi, Kiyohisa Tanaka, Takahisa Omata, Shin-ichiro Tanaka
physica status solidi (b), 2023-02-08査読あり
AlO1.5/SiO2 substitution effect on the viscosity of alkali silicate melts
S. Sukenaga, R. Ikoma, M. Tashiro, Y. Chiba, S. Kawanishi, H. Shibata
High Temperatures-High Pressures, 2023査読あり
Incorporation limit of MoO 3 in sodium borosilicate glasses
Sohei Sukenaga, Hiroki Unozawa, Yuki Chiba, Masanori Tashiro, Sakiko Kawanishi, Hiroyuki Shibata
Journal of the American Ceramic Society, 2023-01査読あり
Avoiding Fermi Level Pinning at the SnS Interface for High Open-Circuit Voltage
Issei Suzuki, Binxiang Huang, Sakiko Kawanishi, Takahisa Omata, Andreas Klein
The Journal of Physical Chemistry C, 2022-11-30査読あり
Current status of n-type SnS: paving the way for SnS homojunction solar cells
Issei Suzuki, Sakiko Kawanishi, Takahisa Omata, Hiroshi Yanagi
Journal of Physics: Energy, 2022-09-29査読あり
Contribution of the Sn 5s state to the SnS valence band: direct observation via ARPES measurements
Issei Suzuki, Sakiko Kawanishi, Kiyohisa Tanaka, Takahisa Omata, Shin-ichiro Tanaka
Electronic Structure, 2022-05-31査読あり
Contribution of Dislocations in SiC Seed Crystals on the Melt-Back Process in SiC Solution Growth
Sakiko Kawanishi, Hiroyuki Shibata, Takeshi Yoshikawa
Materials, 2022-02-27査読あり筆頭著者責任著者
Inhibitory Effect of MgO, FeO, CaF2, and Al2O3 Additives on the Dissolution Behavior of Ca from Silicate Mineral Phases into Water
Fang Ruan, Sakiko Kawanishi, Sohei Sukenaga, Hiroyuki Shibata
Metallurgical and Materials Transactions B, 2022-02-02査読あり責任著者
Direct evaluation of hole effective mass of SnS–SnSe solid solutions with ARPES measurement
Issei Suzuki, Zexin Lin, Sakiko Kawanishi, Kiyohisa Tanaka, Yoshitaro Nose, Takahisa Omata, Shin-Ichiro Tanaka
Physical Chemistry Chemical Physics, 2022-01査読あり
First Principles Calculation of Electrical and Optical Properties of Cu<sub>3</sub>AsO<sub>4</sub>: Promising Thin-Film Solar Cell Absorber from Nonferrous Metal Manufacturing By-Products
Issei Suzuki, Sakiko Kawanishi, Naoki Ohashi, Aiga Gomi, Junya Kano, Hiroto Watanabe, Satoshi Asano, Takahisa Omata
MATERIALS TRANSACTIONS, 2022-01-01査読あり
n-type electrical conduction in SnS thin films
Issei Suzuki, Sakiko Kawanishi, Sage R. Bauers, Andriy Zakutayev, Zexin Lin, Satoshi Tsukuda, Hiroyuki Shibata, Minseok Kim, Hiroshi Yanagi, Takahisa Omata
Physical Review Materials, 2021-12-09査読あり責任著者
Elucidation of Gas Formation Effect on Strong Inhibition of Magnetite Dissolution in Cu2S Through In-Situ Analysis of Reactive Interface
Seung-Hwan Shin, Sakiko Kawanishi, Sohei Sukenaga, Makoto Ohtsuka, Junichi Takahashi, Hiroyuki Shibata
Metallurgical and Materials Transactions B, 2021-12査読あり責任著者
Thermal Conductivity of Sodium Silicate Glasses and Melts: Contribution of Diffusive and Propagative Vibration Modes
Sohei Sukenaga, Takahiko Endo, Tsuyoshi Nishi, Hiroki Yamada, Koji Ohara, Toru Wakihara, Koji Inoue, Sakiko Kawanishi, Hiromichi Ohta, Hiroyuki Shibata
Frontiers in Materials, 2021-11-01査読あり
Suppressing solvent compositional change during solution growth of SiC using SiC/C gradient crucible
Sakiko Kawanishi, Hironori Daikoku, Hiroyuki Shibata, Takeshi Yoshikawa
Journal of Crystal Growth, 2021-10査読あり筆頭著者責任著者
Negligible Temperature Dependence of Nitrogen Solubility in Molten Silicon–Chromium Alloys at Middle Composition Range
Sakiko Kawanishi, Shogo Hachinoda, Hiroyuki Shibata
MATERIALS TRANSACTIONS, 2021-10-01査読あり筆頭著者責任著者
In Situ Interferometry for ppm-Order Solubility Analysis at High Temperatures: A Case Study of Carbon Solubility in Molten Silicon
Sakiko Kawanishi, Takeshi Yoshikawa, Didier Chaussende, Hiroyuki Shibata
Metallurgical and Materials Transactions B, 2021-08査読あり筆頭著者責任著者
Density, surface tension, and viscosity of liquid Si–Cr alloys and influence on temperature and fluid flow during solution growth of SiC
Hironori Daikoku, Sakiko Kawanishi, Takehiko Ishikawa, Takeshi Yoshikawa
The Journal of Chemical Thermodynamics, 2021-03査読あり
SnS Homojunction Solar Cell with n‐Type Single Crystal and p‐Type Thin Film
Sakiko Kawanishi, Issei Suzuki, Sage R. Bauers, Andriy Zakutayev, Hiroyuki Shibata, Hiroshi Yanagi, Takahisa Omata
Solar RRL, 2021-02-25査読あり筆頭著者責任著者
Effect of the Silicate Skeleton Structure on the Dissolution Kinetics of Calcium Silicate Mineral Phases in Water
Fang Ruan, Sakiko Kawanishi, Sohei Sukenaga, Hiroyuki Shibata
Metallurgical and Materials Transactions B, 2021-02-18査読あり責任著者
Availability of Cr-rich Cr-Si solvent for rapid solution growth of 4H-SiC
Sakiko Kawanishi, Yoichiro Nagamatsu, Takeshi Yoshikawa, Hiroyuki Shibata
Journal of Crystal Growth, 2020-11査読あり筆頭著者責任著者
Measurement and Thermodynamics of Carbon Solubilities in Molten Si–Fe, Si–Ni, and Si–Cr–Fe Alloys at 2073 K
Sakiko Kawanishi, Takeshi Yoshikawa
ISIJ International, 2020-10-15査読あり筆頭著者責任著者
Growth of Large Single Crystals of n-Type SnS from Halogen-Added Sn Flux
Sakiko Kawanishi, Issei Suzuki, Takeo Ohsawa, Naoki Ohashi, Hiroyuki Shibata, Takahisa Omata
Crystal Growth & Design, 2020-09-02査読あり筆頭著者責任著者
Measurement of thermophysical properties of molten Si-Cr and Si-Fe alloys for design of solution growth of SiC
Sakiko Kawanishi, Mai Abe, Chihiro Koyama, Takehiko Ishikawa, Hiroyuki Shibata
Journal of Crystal Growth, 2020-07査読あり筆頭著者責任著者
Nucleation Control of 3C-SiC Induced by the Spiral Structure of 6H-SiC
Sakiko Kawanishi, Ryo Watanabe, Hiroyuki Shibata
Crystal Growth & Design, 2020-05-28査読あり筆頭著者責任著者
Experimental determination of solidified lithium disilicate crystal bandgap energy using EELS and XPS
Masanori Tashiro, Sohei Sukenaga, Sakiko Kawanishi, Yohei Sato, Yuji Takakuwa, Hiroyuki Shibata
Journal of the American Ceramic Society, 2020-05-28査読あり
Effect of the Silicate Structure on Calcium Elution Behaviors of Calcium-silicate Based Mineral Phases in Aqueous Solution
Fang Ruan, Sakiko Kawanishi, Sohei Sukenaga, Hiroyuki Shibata
ISIJ International, 2020-03-15査読あり責任著者
Thermomigration of molten Cr-Si-C alloy in 4H-SiC at 1873–2273 K
Sakiko Kawanishi, Takeshi Yoshikawa, Hiroyuki Shibata
Journal of Crystal Growth, 2019-07査読あり筆頭著者責任著者
Mechanism of Replicating 4H-SiC Polytype during Solution Growth on Concave Surface
Hironori Daikoku, Sakiko Kawanishi, Takeshi Yoshikawa
Crystal Growth & Design, 2018-07-05査読あり
In Situ Interface Observation of 3C-SiC Nucleation on Basal Planes of 4H-SiC During Solution Growth of SiC from Molten Fe-Si Alloy
Sakiko Kawanishi, Takeshi Yoshikawa
JOM, 2018-07-01査読あり筆頭著者責任著者
Solution growth of silicon carbide using unary chromium solvent
Ryo Miyasaka, Sakiko Kawanishi, Taka Narumi, Hideaki Sasaki, Takeshi Yoshikawa, Masafumi Maeda
Journal of Crystal Growth, 2017-02査読あり責任著者
Thermodynamics and Kinetics of Direct Synthesis of Solar Grade Silicon from Metallurgical Silicon Wafer by Liquid Phase Migration in Solid Silicon
Sakiko Kawanishi, Kunitoshi Matsunaga, Takeshi Yoshikawa, Kazuki Morita
MATERIALS TRANSACTIONS, 2017査読あり筆頭著者責任著者
Measurement and Thermodynamic Analysis of Carbon Solubility in Si–Cr Alloys at SiC Saturation
Daikoku Hironori, Kawanishi Sakiko, Yoshikawa Takeshi
MATERIALS TRANSACTIONS, 2017査読あり
Reassessment of Solid Solubilities and Thermodynamic Properties of Magnesium and Calcium in Silicon
Kawanishi Sakiko, Yoshikawa Takeshi
MATERIALS TRANSACTIONS, 2017査読あり筆頭著者責任著者
Analysis of the Spiral Step Structure and the Initial Solution Growth Behavior of SiC by Real-Time Observation of the Growth Interface
Sakiko Kawanishi, Masao Kamiko, Takeshi Yoshikawa, Yoshitaka Mitsuda, Kazuki Morita
Crystal Growth & Design, 2016-09-07査読あり筆頭著者責任著者
Effect of van der Waals interactions on the stability of SiC polytypes
Sakiko Kawanishi, Teruyasu Mizoguchi
Journal of Applied Physics, 2016-05-02査読あり筆頭著者責任著者
Thermodynamic evaluation of the C-Cr-Si, C-Ti-Si, and C-Fe-Si systems for rapid solution growth of SiC
Taka Narumi, Sakiko Kawanishi, Takeshi Yoshikawa, Kazuhiko Kusunoki, Kazuhito Kamei, Hironori Daikoku, Hidemitsu Sakamoto
JOURNAL OF CRYSTAL GROWTH, 2014-12査読あり
Real-time observation of the interface between SiC and a liquid alloy and its application to the dissolution behavior of SiC at 1573 K
Sakiko Kawanishi, Takeshi Yoshikawa, Kazuki Morita, Kazuhiko Kusunoki, Kazuhito Kamei, Hiroshi Suzuki, Hidemitsu Sakamoto
JOURNAL OF APPLIED PHYSICS, 2013-12査読あり筆頭著者責任著者
Solution growth behavior of Sic by a temperature difference method using Fe-Si solvent
Sakiko Kawanishi, Takeshi Yoshikawa, Kazuki Morita, Nobuhiro Okada, Kazuhiko Kusunoki, Kazuhito Kamei
JOURNAL OF CRYSTAL GROWTH, 2013-10査読あり筆頭著者責任著者
Investigation on solution growth of SiC by temperature difference method using Fe-Si solvent
Takeshi Yoshikawa, Sakiko Kawanishi, Kazuki Morita, Toshihiro Tanaka
Materials Science Forum, 2013査読あり
Real-time observation of high temperature interface between SiC substrate and solution during dissolution of SiC
Sakiko Kawanishi, Takeshi Yoshikawa, Kazuki Morita
Materials Science Forum, 2013査読あり筆頭著者責任著者
Solution Growth of Silicon Carbide Using Fe-Si Solvent
Takeshi Yoshikawa, Sakiko Kawanishi, Toshihiro Tanaka
JAPANESE JOURNAL OF APPLIED PHYSICS, 2010-05査読あり
Thermodynamics of impurity elements in solid silicon
Takeshi Yoshikawa, Kazuki Morita, Sakiko Kawanishi, Toshihiro Tanaka
JOURNAL OF ALLOYS AND COMPOUNDS, 2010-02査読あり
Fundamental study for solvent growth of silicon carbide utilizing Fe-Si melt
Kawanishi S, Tanaka T, Yoshikawa T
Journal of Physics: Conference Series, 2009-05-01査読あり
Equilibrium Phase Relationship between SiC and a Liquid Phase in the Fe-Si-C System at 1523-1723 K
Sakiko Kawanishi, Takeshi Yoshikawa, Toshihiro Tanaka
MATERIALS TRANSACTIONS, 2009-04査読あり筆頭著者