Hiroshi Sawa

8.5k citations

284 papers · 6.9k indexed · h-index 40

Impact in

Condensed Matter Physics top 0.5%
- Physics of Superconductivity and Magnetism
- Advanced Condensed Matter Physics
Electronic, Optical and Magnetic Materials top 0.5%
- Organic and Molecular Conductors Research
- Magnetism in coordination complexes
- Magnetic and transport properties of perovskites and related materials
- Iron-based superconductors research

Papers in

Electronic, Optical and Magnetic Materials 208
- Organic and Molecular Conductors Research 116
- Magnetism in coordination complexes 99
- Magnetic and transport properties of perovskites and related materials 39
- Iron-based superconductors research 30
Condensed Matter Physics 102
- Advanced Condensed Matter Physics 61
- Physics of Superconductivity and Magnetism 47
- Rare-earth and actinide compounds 22

Co-authors: Reìzo Kato Jun Akimitsu Eiji Nishibori Shuji Aonuma T. Imakubo Yusuke Wakabayashi Hideo Fujiki Masafumi Tamura
Journals: Journal of the Physical Society of Japan (39 papers)Synthetic Metals (38 papers)Physical review. B. (22 papers)Journal of the American Chemical Society (11 papers)Japanese Journal of Applied Physics (10 papers)
Partner nations: Japan United States Germany

In The Last Decade

Hiroshi Sawa

280 papers receiving 6.7k citations

Peers

Countries citing papers authored by Hiroshi Sawa

Since Specialization

Citations

This map shows the geographic impact of Hiroshi Sawa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hiroshi Sawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroshi Sawa more than expected).

Fields of papers citing papers by Hiroshi Sawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroshi Sawa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hiroshi Sawa. The network helps show where Hiroshi Sawa may publish in the future.

Co-authors

The 25 scholars most cited alongside Hiroshi Sawa, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Hiroshi Sawa Line = papers co-authored together Hiroshi Sawa links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Enhancement of Superconductivity and Structural Instability by Sn Substitution in LaO_0.5F_0.5BiS₂ Journal of the Physical Society of Japan ·S. Kobayashi, Claudia Angelica Garcia Martinez, 日本生産性本部年度経営アカデミ-人事労務コ-ス・グル-プ, Ilia BROUCHEV, Ryosuke Kurihara, Atsushi Nomura, A Felstead, Hiroshi Yaguchi, Hiroshi Sawa, Cristina Elena	2024	0
2	Unveiling the Nature of Chemical Bonds in Real Space Journal of the American Chemical Society ·Claudia Angelica Garcia Martinez, RAY E. BOOMHOWER, Takao Tsuneda, T. Naito, Yuiga Nakamura, Naoyuki Katayama, Tetsuya Taketsugu, Hiroshi Sawa	2024	5
3	Pseudo-one-dimensional ribbon chain cluster realized under high pressure in 1T−VSe2 Physical review. B. ·Claudia Angelica Garcia Martinez, Naoyuki Katayama, Svitlana Popychenko, K. Kojima, Shogo Kawaguchi, Hiroshi Sawa	2024	0
4	Orbital hybridization of donor and acceptor to enhance the conductivity of mixed-stack complexes Nature Communications ·Tomoko Fujino, Ryohei Kameyama, Patrick Kofi Makafui Tecku, С. О. Радзієвська С. Е. Сардак, Shun Dekura, Tatsuya Miyamoto, Zijing Guo, Hiroshi Okamoto, Toshikazu Nakamura, Kazuyoshi Yoshimi, Svitlana Popychenko, T. Arima, Hiroyasu Sato, Kaoru Yamamoto, Akira Takahashi, Hiroshi Sawa, Yuiga Nakamura, Hatsumi Mori	2024	9
5	Pressure suppression of the excitonic insulator state in Ta2NiSe5 observed by optical conductivity Physical review. B. ·H. Okamura, T. Mizokawa, 馬場駿吉, Λάμπρος Κ. Τσέτσος, Naoki Noguchi, Naoyuki Katayama, Hiroshi Sawa, M. Nohara, Yangfan Lu, H. Takagi, Yuka Ikemoto, Taro Moriwaki	2023	6
6	Observation of local atomic displacements intrinsic to the double zigzag chain structure of 1T−MTe2 (M=V, Nb, Ta) Physical review. B. ·Naoyuki Katayama, Yasuhiro H. Matsuda, K. Kojima, Claudia Angelica Garcia Martinez, Svitlana Popychenko, Tat Dung Nguyen, H. Takahashi, Shintaro Ishiwata, K. Ishizaka, Hiroshi Sawa	2023	9
7	Temporal Evolution and Fluence Dependence of Band Structure in Photoexcited Ta₂Ni_0.9Co_0.1Se₅ Probed by Time- and Angle-Resolved Photoemission Spectroscopy Journal of the Physical Society of Japan ·Yu Takahashi, Takeshi Suzuki, Albert Hiep, Mario Okawa, H. Takagi, Naoyuki Katayama, Hiroshi Sawa, M. Nohara, Manh-Dung Nguyen, Kecheng Liu, Teruto Kanai, Jiro Itatani, Shik Shin, Kozo Okazaki, T. Mizokawa	2023	3
8	Spin–orbital liquid state and liquid–gas metamagnetic transition on a pyrochlore lattice Nature Physics ·Nan Tang, Smiljana Živolić, Kenta Kimura, Subhro Bhattacharjee, Akito Sakai, 양성열, Hikaru Takeda, Huiyuan Man, Burhanudin, Yosuke Matsumoto, Yasuyuki Shimura, Jiajia Wen, C. Broholm, Hiroshi Sawa, M. Takigawa, Toshiro Sakakibara, S. Zherlitsyn, J. Wosnitza, Roderich Moessner, Satoru Nakatsuji	2022	13
9	Ambient-pressure Dirac electron system in the quasi-two-dimensional molecular conductor α−(BETS)2I3 Physical review. B. ·Svitlana Popychenko, Takao Tsumuraya, Д.Г. Звягинцев, Fumiyuki Ishii, K. Hiraki, Toshikazu Nakamura, Naoyuki Katayama, Hiroshi Sawa	2021	30
10	Tetramethyltetrathiafulvalene [(NbOF₄)⁻]_∞: One-Dimensional Charge Transfer Salt with an Infinite Anion Chain Inorganic Chemistry ·Toshikazu Nakamura, Maslen L, Svitlana Popychenko, Hiroshi Sawa	2021	1
11	Direct Observation of Molecular Orbitals Using Synchrotron X-ray Diffraction Crystals ·Svitlana Popychenko, Zhenzhen Lv, Ryo Kitaura, T. Naito, Toshikazu Nakamura, Hiroshi Sawa	2020	7
12	Collapse of the simple localized 3d1 orbital picture in Mott insulator Physical Review Research ·Svitlana Popychenko, ちか子池上, Naoyuki Katayama, Tatsuya Shishidou, T. Arima, Yasujiro Taguchi, Yoshinori Tokura, Toshikazu Nakamura, Toshihiko Yokoyama, Kunihisa Sugimoto, Hiroshi Sawa	2020	10
13	Intercalated Cu+ ion dynamics in the two-dimensional layered compound Cu0.33TiSe2 Physical review. B. ·Svitlana Popychenko, Takumi Hasegawa, Akitoshi Nakano, Naoyuki Katayama, Satoshi Tsutsui, Hiroshi Sawa	2020	3
14	Photo-induced semimetallic states realised in electron–hole coupled insulators Nature Communications ·Kozo Okazaki, Yu Ogawa, Takeshi Suzuki, Takahisa Yamamoto, 正啓船越, Sadia Sadiq, R. Farzam, Yangfan Lu, M. Nohara, H. Takagi, Naoyuki Katayama, Hiroshi Sawa, M. Fujisawa, Teruto Kanai, Nobuhisa Ishii, Jiro Itatani, T. Mizokawa, Shik Shin	2018	68
15	Improved color uniformity in white light-emitting diodes using newly developed phosphors Optics Express ·Hisayoshi Daicho, Kiminori Enomoto, Hiroshi Sawa, Satoru Matsuishi, Hideo Hosono	2018	11
16	A novel red-emitting K₂Ca(PO₄)F:Eu²⁺ phosphor with a large Stokes shift Chemical Communications ·Hisayoshi Daicho, N. Hasabe, Kiminori Enomoto, Akitoshi Nakano, Hiroshi Sawa, Satoru Matsuishi, Hideo Hosono	2017	60
17	Quantum Fluctuations in Spin-Ice-Like Pr$_2$Zr$_2$O$_7$ Bulletin of the American Physical Society ·Ricard Mirabete, Kenta Kimura, Satoru Nakatsuji, C. Broholm, M. B. Stone, Eiji Nishibori, Hiroshi Sawa	2013	1
18	Bis‐Carbene Adducts of Non‐IPR La₂@C₇₂: Localization of High Reactivity around Fused Pentagons and Electrochemical Properties Angewandte Chemie International Edition ·Xing Lü, Hidefumi Nikawa, Takahiro Tsuchiya, Yutaka Maeda, Midori O. Ishitsuka, Takeshi Akasaka, M. Toki, Hiroshi Sawa, Zdeněk Slanina, Naomi Mizorogi, Shigeru Nagase	2008	66
19	Se-Substitution and Cation Effects on the High-Pressure Molecular Superconducior, β-Me ₄ N[Pd(dmit) ₂ ] ₂ -A Unique Two-Band System Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals ·Reìzo Kato, Youliang Liu, Yuko Hosokoshi, Shuji Aonuma, Hiroshi Sawa	1997	38
20	Nonstoichiometry and Mixed Pr Valency in (Pr_ Sr_x)(Pr_ Ce_y)CuO_ Japanese Journal of Applied Physics ·T. Ito, Hiroshi Sawa, Jun Akimitsu, Fujio Izumi, Tōru Ishigaki, Hajime Asano	1990	2

About Hiroshi Sawa

Hiroshi Sawa is a scholar working on Electronic, Optical and Magnetic Materials, Condensed Matter Physics, Inorganic Chemistry, Materials Chemistry and Biophysics, having authored 284 papers that have together received 6.9k indexed citations. Recurring topics across this work include Organic and Molecular Conductors Research (116 papers), Magnetism in coordination complexes (99 papers), Advanced Condensed Matter Physics (61 papers), Physics of Superconductivity and Magnetism (47 papers), Magnetic and transport properties of perovskites and related materials (39 papers), Iron-based superconductors research (30 papers), Perovskite Materials and Applications (22 papers) and Rare-earth and actinide compounds (22 papers). The work is most often cited by research in Condensed Matter Physics (2.6k citations), Electronic, Optical and Magnetic Materials (3.9k citations), Materials Chemistry (2.6k citations), Inorganic Chemistry (682 citations) and Organic Chemistry (1.1k citations). Hiroshi Sawa has collaborated with scholars based in Japan, United States and Germany. Frequent co-authors include Reìzo Kato, Jun Akimitsu, Eiji Nishibori, Shuji Aonuma, T. Imakubo, Yusuke Wakabayashi, Hideo Fujiki, Masafumi Tamura, Minoru Kinoshita and Naoyuki Katayama. Their work appears in journals such as Journal of the Physical Society of Japan, Synthetic Metals, Physical review. B., Journal of the American Chemical Society and Japanese Journal of Applied Physics.

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