基本情報

全学メールアドレス

• 全学メールアドレス

  yoshida.suguru.5nkyoto-u.ac.jp

学位

• 2017年03月23日

  京都大学修士（工学）
• 2020年03月23日

  京都大学博士（工学）

出身学校・専攻等

• 京都大学, 工学部工業化学科, 卒業

経歴

• 自 2024年08月, 至 現在

  京都大学, 大学院工学研究科 物質エネルギー化学専攻, 特定准教授
• 自 2022年04月, 至 2024年07月

  Pennsylvania State University, Materials Research Institute, Assistant Research Professor
• 自 2020年04月, 至 2022年03月

  九州大学, 大学院工学研究院 応用化学部門, 日本学術振興会特別研究員(PD)
• 自 2017年04月, 至 2020年03月

  京都大学, 大学院工学研究科 材料化学専攻, 日本学術振興会特別研究員(DC)

ID,URL

• ORCID ID

  0000-0002-1016-5031

• J-Global ID

  202501002680251741

• 研究者番号

  11014861

• 外部リンク

  https://suguru-y.github.io/

researchmap URL

• https://researchmap.jp/suguru_y

研究

研究キーワード

• 固体化学
• 物性物理

研究分野

• ナノテク・材料, 無機材料、物性
• ナノテク・材料, 無機物質、無機材料化学

論文

• Electride Formation of (Ca1–xSrx)3CrN3 Induced by Negative Chemical Pressure

  Tatsuya Tsumori; Yu Cao; Daichi Kato; Suguru Yoshida; Yao Yuan; Hiroki Ubukata; Kantaro Murayama; Yuki Sasahara; Hiroshi Kageyama

  Angewandte Chemie, 2026年07月21日

  
• Electride Formation of (Ca1–xSrx)3CrN3 Induced by Negative Chemical Pressure

  Tatsuya Tsumori; Yu Cao; Daichi Kato; Suguru Yoshida; Yao Yuan; Hiroki Ubukata; Kantaro Murayama; Yuki Sasahara; Hiroshi Kageyama

  Angewandte Chemie International Edition, 2026年07月21日

  
• Lattice softening and diffusive dynamics in the polar metal LiReO3

  Terumasa Tadano; Valerie Dupray; Hiroshi Oike; Hiroshi Takatsu; Olivier Mentre; Hiroshi Kageyama; Hideaki Sakai; Tatsuya Yanagisawa; Xiangyu Gu; Morito Namba; Simon Clevers; Takuya Nomoto; Kantaro Murayama; Keito Yoshida; Ryota Masuki; Kohdai Ishida; Cédric Tassel; Ryotaro Arita; Peter Lemmens; Suguru Yoshida; Craig Martin Brown; Ksenia Denisova

  Science Advances, 2026年04月03日

  この論文にアクセスする：

  
• Switchable Polarization in an A-Site Deficient Perovskite through Vacancy and Cation Engineering

  Suguru Yoshida; Olivier Hernandez; Jinsuke Miyake; Kei Nakayama; Ryo Ishikawa; Hajime Hojo; Yuichi Ikuhara; Venkatraman Gopalan; Katsuhisa Tanaka; Koji Fujita

  Journal of the American Chemical Society, 2026年01月23日, 査読有り, 筆頭著者, 責任著者

  
• Double-Crucible Vertical Bridgman Technique for Stoichiometry-Controlled Chalcogenide Crystal Growth

  Yingdong Guan; Suguru Yoshida; Jairo Obando-Guevara; Soumi Mondal; Seng Huat Lee; Heike Pfau; Zhiqiang Mao

  Crystal Growth & Design, 2025年10月14日

  
• Structural stability and polymorphic transitions in LnSI (Ln = lanthanides)

  Shohei Kawanishi; Suguru Yoshida; Hiroki Ubukata; Congling Yin; Yang Yang; Ryusei Morimoto; Simon J. Clarke; Hiroshi Kageyama

  Dalton Transactions, 2025年06月, 査読有り, 責任著者

  
• Large enhancement of ferroelectric properties of perovskite oxides via nitrogen incorporation

  Tao Wang; Fenghui Gong; Xue Ma; Shen Pan; Xian-Kui Wei; Changyang Kuo; Suguru Yoshida; Yu-Chieh Ku; Shuai Wang; Zhenni Yang; Sankalpa Hazra; Kelvin H. L. Zhang; Xingjun Liu; Yunlong Tang; Yin-Lian Zhu; Chun-Fu Chang; Sujit Das; Xiuliang Ma; Lang Chen; Bin Xu; Venkatraman Gopalan; Laurent Bellaiche; Lane W. Martin; Zuhuang Chen

  Science Advances, 2025年01月10日, 査読有り

  
• Discovery of a layered multiferroic compound Cu_1−xMn_1+ySiTe₃ with strong magnetoelectric coupling

  Chandan De; Yu Liu; Sai Venkata Gayathri Ayyagari; Boyang Zheng; Kyle P. Kelley; Sankalpa Hazra; Jingyang He; Sylwia Pawledzio; Subin Mali; Samaresh Guchhait; Suguru Yoshida; Yingdong Guan; Seng Huat Lee; Milos Sretenovic; Xianglin Ke; Le Wang; Mark H. Engelhard; Yingge Du; Weiwei Xie; Xiaoping Wang; Vincent H. Crespi; Nasim Alem; Venkatraman Gopalan; Qiang Zhang; Zhiqiang Mao

  Science Advances, 2025年01月03日, 査読有り

  
• Structural frustration effects by mixed alkali ions in ferroelectric Dion–Jacobson layered perovskites (Cs,Rb)NdNb₂O₇

  Zhen-Tao Lu; Sota Asaki; Suguru Yoshida; Chikako Moriyoshi; George Hasegawa; Koji Fujita; Venkatraman Gopalan; Katsuro Hayashi; Hirofumi Akamatsu

  Journal of Materials Chemistry C, 2025年, 査読有り

  
• Zn₂MnSbO₆ and Zn₂FeSbO₆: Two New Polar High-Pressure Ordered Corundum-Type Compounds

  Alessia Provino; Thomas J. Emge; David Walker; Corey E. Frank; Suguru Yoshida; Venkatraman Gopalan; Mark Croft; Zheng Deng; Changqing Jin; Pietro Manfrinetti; Martha Greenblatt

  Chemistry of Materials, 2024年12月03日, 査読有り

  
• Wide‐Bandgap RBa₃(B₃O₆)₃ (R = Nd, Sm, Tb, Dy, and Er) Single Crystals for Ultraviolet Nonlinear Optics

  Saugata Sarker; Yu Wang; Caeli Benyacko; Yingdong Guan; Suguru Yoshida; Hemant Yennawar; Jingyang He; Zhiqiang Mao; Venkatraman Gopalan

  Advanced Optical Materials, 2024年08月31日, 査読有り

  
• Thermal expansion and phase stability of BF3 ( B=Sc , Y, La, Al, Ga, In) from first principles

  Hiroki Koiso; Suguru Yoshida; Takayuki Nagai; Toshihiro Isobe; Akira Nakajima; Yasuhide Mochizuki

  Physical Review B, 2024年08月22日, 査読有り

  
• High-entropy engineering of the crystal and electronic structures in a Dirac material

  Antu Laha; Suguru Yoshida; Francisco Marques dos Santos Vieira; Hemian Yi; Seng Huat Lee; Sai Venkata Gayathri Ayyagari; Yingdong Guan; Lujin Min; Jose Gonzalez Jimenez; Leixin Miao; David Graf; Saugata Sarker; Weiwei Xie; Nasim Alem; Venkatraman Gopalan; Cui-Zu Chang; Ismaila Dabo; Zhiqiang Mao

  Nature Communications, 2024年04月26日, 査読有り, 筆頭著者, 責任著者

  
• NaMCl₆ (M = Nb and Ta): A New Class of Sodium-Conducting Halide-Based Solid Electrolytes

  Zheng Huang; Suguru Yoshida; Hirofumi Akamatsu; Katsuro Hayashi; Saneyuki Ohno

  ACS Materials Letters, 2024年04月01日, 査読有り

  
• Computationally-driven discovery of second harmonic generation in EuBa₃(B₃O₆)₃ through inversion symmetry breaking

  Jingyang He; Louis Alaerts; Yu Wang; Victor Trinquet; Suguru Yoshida; Hemant Yennawar; Victor Sanni; Romain Claes; Rowan Katzbaer; Evan Krysko; Saugata Sarker; Raymond E. Schaak; Gian-Marco Rignanese; Geoffroy Hautier; Zhiqiang Mao; Venkatraman Gopalan

  Optical Materials Express, 2023年11月06日, 査読有り

  
• Growth and phase transition of Sr3Zr2O7 single crystals

  Ikuya Fukasawa; Yuki Maruyama; Suguru Yoshida; Koji Fujita; Hidehiro Takahashi; Masataka Ohgaki; Masanori Nagao; Satoshi Watauchi; Venkatraman Gopalan; Katsuhisa Tanaka; Isao Tanaka

  Journal of Crystal Growth, 2023年08月, 査読有り

  
• MgSiP₂: An Infrared Nonlinear Optical Crystal with a Large Non‐Resonant Phase‐Matchable Second Harmonic Coefficient and High Laser Damage Threshold

  Jingyang He; Yingdong Guan; Victor Trinquet; Guillaume Brunin; Ke Wang; Robert Robinson; Rui Zu; Suguru Yoshida; Seng Huat Lee; Yu Wang; Yanglin Zhu; Gian‐Marco Rignanese; Zhiqiang Mao; Venkatraman Gopalan

  Advanced Optical Materials, 2023年07月14日, 査読有り

  
• Chemical Aspect of Displacive-Type Ferroaxial Phase Transition from Perspective of Second-Order Jahn–Teller Effect: NASICON Systems as an Example

  Takayuki Nagai; Yasuhide Mochizuki; Suguru Yoshida; Tsuyoshi Kimura

  Journal of the American Chemical Society, 2023年04月12日, 査読有り

  
• Topochemical Synthesis of LiCoF₃ with a High-Temperature LiNbO₃-Type Structure

  Yumi Matsuo; Yuko Matsukawa; Masahiro Kitakado; George Hasegawa; Suguru Yoshida; Ryoto Kubonaka; Yuya Yoshida; Tatsushi Kawasaki; Eiichi Kobayashi; Chikako Moriyoshi; Saneyuki Ohno; Koji Fujita; Katsuro Hayashi; Hirofumi Akamatsu

  Inorganic Chemistry, 2022年07月21日, 査読有り

  
• Interplay between Oxygen Octahedral Rotation and Deformation in the Acentric ARTiO₄ Series toward Negative Thermal Expansion

  Suguru Yoshida; Hirofumi Akamatsu; Alexandra S. Gibbs; Shogo Kawaguchi; Venkatraman Gopalan; Katsuhisa Tanaka; Koji Fujita

  Chemistry of Materials, 2022年07月11日, 査読有り, 筆頭著者, 責任著者

  
• Controlling Defects to Achieve Reproducibly High Ionic Conductivity in Na₃SbS₄ Solid Electrolytes

  Masaki Shimoda; Mayu Maegawa; Suguru Yoshida; Hirofumi Akamatsu; Katsuro Hayashi; Prashun Gorai; Saneyuki Ohno

  Chemistry of Materials, 2022年06月06日, 査読有り

  
• Electronic Origin of Non-Zone-Center Phonon Condensation: Octahedral Rotation as a Case Study

  Suguru Yoshida; Hirofumi Akamatsu; Katsuro Hayashi

  Physical Review Letters, 2021年11月19日, 査読有り, 筆頭著者, 責任著者

  
• Ferroelectricity of Dion–Jacobson layered perovskites CsNdNb₂O₇ and RbNdNb₂O₇

  Sota Asaki; Hirofumi Akamatsu; George Hasegawa; Tomohiro Abe; Yuki Nakahira; Suguru Yoshida; Chikako Moriyoshi; Katsuro Hayashi

  Japanese Journal of Applied Physics, 2020年08月27日, 査読有り

  
• Hybrid Improper Ferroelectricity in (Sr,Ca)₃Sn₂O₇ and Beyond: Universal Relationship between Ferroelectric Transition Temperature and Tolerance Factor in n = 2 Ruddlesden–Popper Phases

  Suguru Yoshida; Hirofumi Akamatsu; Ryosuke Tsuji; Olivier Hernandez; Haricharan Padmanabhan; Arnab Sen Gupta; Alexandra S. Gibbs; Ko Mibu; Shunsuke Murai; James M. Rondinelli; Venkatraman Gopalan; Katsuhisa Tanaka; Koji Fujita

  Journal of the American Chemical Society, 2018年10月23日, 査読有り, 筆頭著者

  
• Ferroelectric Sr₃Zr₂O₇: Competition between Hybrid Improper Ferroelectric and Antiferroelectric Mechanisms

  Suguru Yoshida; Koji Fujita; Hirofumi Akamatsu; Olivier Hernandez; Arnab Sen Gupta; Forrest G. Brown; Haricharan Padmanabhan; Alexandra S. Gibbs; Toshihiro Kuge; Ryosuke Tsuji; Shunsuke Murai; James M. Rondinelli; Venkatraman Gopalan; Katsuhisa Tanaka

  Advanced Functional Materials, 2018年05月28日, 査読有り, 筆頭著者

  
• Perovskite-Type InCoO₃ with Low-Spin Co³⁺: Effect of In–O Covalency on Structural Stabilization in Comparison with Rare-Earth Series

  Koji Fujita; Takahiro Kawamoto; Ikuya Yamada; Olivier Hernandez; Hirofumi Akamatsu; Yu Kumagai; Fumiyasu Oba; Pascal Manuel; Ryo Fujikawa; Suguru Yoshida; Masayuki Fukuda; Katsuhisa Tanaka

  Inorganic Chemistry, 2017年09月07日, 査読有り

  
• Competing Structural Instabilities in the Ruddlesden–Popper Derivatives HRTiO₄ (R = Rare Earths): Oxygen Octahedral Rotations Inducing Noncentrosymmetricity and Layer Sliding Retaining Centrosymmetricity

  Arnab Sen Gupta; Hirofumi Akamatsu; Forrest G. Brown; Minh An T. Nguyen; Megan E. Strayer; Saul Lapidus; Suguru Yoshida; Koji Fujita; Katsuhisa Tanaka; Isao Tanaka; Thomas E. Mallouk; Venkatraman Gopalan

  Chemistry of Materials, 2016年12月20日, 査読有り

  
• Structural phase transitions in EuNbO3 perovskite

  Yoshiro Kususe; Suguru Yoshida; Koji Fujita; Hirofumi Akamatsu; Masafumi Fukuzumi; Shunsuke Murai; Katsuhisa Tanaka

  Journal of Solid State Chemistry, 2016年07月, 査読有り

  
• Topochemical Nitridation with Anion Vacancy-Assisted N^3–/O^2– Exchange

  Riho Mikita; Tomoko Aharen; Takafumi Yamamoto; Fumitaka Takeiri; Tang Ya; Wataru Yoshimune; Koji Fujita; Suguru Yoshida; Katsuhisa Tanaka; Dmitry Batuk; Artem M. Abakumov; Craig M. Brown; Yoji Kobayashi; Hiroshi Kageyama

  Journal of the American Chemical Society, 2016年02月23日, 査読有り

  

MISC

• 電子バンド構造の対称性から結晶構造を考える

  吉田 傑

  セラミックス, 2024年11月

  

受賞

• 2019年07月10日

  学術講演奨励賞（日本セラミック協会関西支部）
• 2018年03月17日

  第４３回講演奨励賞（応用物理学会）

外部資金：科学研究費補助金

• 結晶構造のグラフ等価性を利用した新規正方ネット物質の創出

  挑戦的研究(萌芽)

  中区分36:無機材料化学、エネルギー関連化学およびその関連分野

  京都大学

  吉田 傑

  自 2026年06月26日, 至 2028年03月31日, 交付

  正方格子;構造相転移;第一原理計算

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-26K22883/

学術・社会貢献

学術貢献活動

• Session Chair, ACS Spring 2026, Global Virtual Symposia

  企画立案・運営等, パネル司会・セッションチェア等

  
• Session Organizer, DPG (Dresden 2026)

  企画立案・運営等, パネル司会・セッションチェア等

  
• Session Organizer, APS March Meeting 2024

  企画立案・運営等, パネル司会・セッションチェア等

  

社会貢献活動

• Interaxion Episode 62: Altermagnet

  出演

  Interaxion Podcast

  
• Interaxion Episode 60: Welcome to the physics world

  出演

  Interaxion Podcast