Hideyo Okushi

8.8k total citations
299 papers, 7.2k citations indexed

About

Hideyo Okushi is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Hideyo Okushi has authored 299 papers receiving a total of 7.2k indexed citations (citations by other indexed papers that have themselves been cited), including 247 papers in Materials Chemistry, 201 papers in Electrical and Electronic Engineering and 89 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Hideyo Okushi's work include Diamond and Carbon-based Materials Research (179 papers), Semiconductor materials and devices (136 papers) and Metal and Thin Film Mechanics (73 papers). Hideyo Okushi is often cited by papers focused on Diamond and Carbon-based Materials Research (179 papers), Semiconductor materials and devices (136 papers) and Metal and Thin Film Mechanics (73 papers). Hideyo Okushi collaborates with scholars based in Japan, Poland and Russia. Hideyo Okushi's co-authors include Satoshi Yamasaki, Daisuke Takeuchi, Hiromitsu Kato, Hideyuki Watanabe, Masahiko Ogura, Kazunobu Tanaka, Sadanori Yamanaka, Toshiharu Makino, Koji Kajimura and Yozo Tokumaru and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

Hideyo Okushi

291 papers receiving 6.8k citations

Peers

Hideyo Okushi

EEE

AMPO

GEOPH

M. Schreck Germany

Hiromitsu Kato Japan

Shinichi Shikata Japan

A.R. Krauss United States

J. Bruley United States

Toshiharu Makino Japan

E. Bustarret France

W. Beyer Germany

B.S. Meyerson United States

S. Anders United States

M. Schreck Germany

Hideyo Okushi

4.0k ×0.7

1.9k ×0.4

EEE

1.5k ×0.8

1.2k ×0.8

AMPO

504 ×0.7

GEOPH

Citations per year, relative to Hideyo Okushi Hideyo Okushi (= 1×) peers M. Schreck

Countries citing papers authored by Hideyo Okushi

Since Specialization

Citations

This map shows the geographic impact of Hideyo Okushi'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 Hideyo Okushi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hideyo Okushi more than expected).

Fields of papers citing papers by Hideyo Okushi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hideyo Okushi. 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 Hideyo Okushi. The network helps show where Hideyo Okushi may publish in the future.

Co-authorship network of co-authors of Hideyo Okushi

This figure shows the co-authorship network connecting the top 25 collaborators of Hideyo Okushi. A scholar is included among the top collaborators of Hideyo Okushi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hideyo Okushi. Hideyo Okushi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Hirose, S., Hideyo Okushi, Shigenori Ueda, et al.. (2015). Electric field and temperature dependence of dielectric permittivity in strontium titanate investigated by a photoemission study on Pt/SrTiO3:Nb junctions. Applied Physics Letters. 106(19). 14 indexed citations

Suzuki, Mariko, Tadashi Sakai, Toshiharu Makino, et al.. (2013). Electrical characterization of diamond PiN diodes for high voltage applications. physica status solidi (a). 210(10). 2035–2039. 55 indexed citations

Murayama, Kazuro, T. Makino, Masahiko Ogura, et al.. (2004). Structure due to indirect exciton in photocurrent spectrum of homoepitaxial diamond film. Solid State Communications. 133(7). 469–472. 2 indexed citations

Okamoto, Mitsuo, Yasunori Tanaka, Daisuke Takeuchi, et al.. (2002). Homoepitaxial Growth of 4H-SiC Thin Film Below 1000°C by Microwave Plasma Chemical Vapor Deposition. Materials science forum. 389-393. 299–302. 1 indexed citations

Miyazaki, Takehide, Hideyo Okushi, & Tsuyoshi Uda. (2002). Shallow Donor State Due to Nitrogen-Hydrogen Complex in Diamond. Physical Review Letters. 88(6). 66402–66402. 46 indexed citations

Takeuchi, Daisuke, Hideyuki Watanabe, Hidetaka Sawada, et al.. (2001). Origin of band-A emission in homoepitaxial diamond films. Diamond and Related Materials. 10(3-7). 526–530. 18 indexed citations

Senzaki, Junji, Kenji Fukuda, Yasunori Tanaka, et al.. (2000). Electrical Characteristics and Surface Morphology for Arsenic Ion-Implanted 4H-SiC at High Temperature. Materials science forum. 338-342. 865–868. 2 indexed citations

Shinohe, Takashi, Kenji Fukuda, Yasunori Tanaka, et al.. (2000). Hot-Implantation of Phosphorus Ions into 4H-SiC. Materials science forum. 338-342. 861–864. 9 indexed citations

Senzaki, Junji, Kenji Fukuda, Yasunori Tanaka, et al.. (2000). The post-annealing temperature dependences of electrical properties and surface morphologies for arsenic ion-implanted 4H-SiC at high temperature. Applied Surface Science. 159-160. 544–549. 13 indexed citations

10.

Okushi, Hideyo, et al.. (2000). Crystallographic Orientation Dependence of the Schottky Properties of Au/SrTiO3 Junctions. Journal of Electroceramics. 4(2-3). 299–303. 3 indexed citations

11.

Lü, Fang, Z. Q. Zhu, Takashi Sekiguchi, et al.. (1998). Compensating levels inp-type ZnSe:N studied by optical deep-level transient spectroscopy. Physical review. B, Condensed matter. 58(16). 10502–10509. 2 indexed citations

12.

Okushi, Hideyo. (1997). Diamond Semiconductor for Electronic Device Application. TANSO. 1997(178). 117–121. 1 indexed citations

13.

Hacke, Peter, et al.. (1996). Observation of Midgap States in GaN with Optical-Isothermal Capacitance Transient Spectroscopy. MRS Proceedings. 449. 4 indexed citations

14.

Hara, Shiro, Junya Kitamura, Hideyo Okushi, et al.. (1996). Space fluctuation of empty states on 3C-SiC(001) surface. Surface Science. 357-358. 436–440. 16 indexed citations

15.

Kiyota, Hideo, et al.. (1993). Isothermal capacitance transient spectroscopy study of defect states in polycrystalline diamond films. Diamond and Related Materials. 2(8). 1179–1184. 6 indexed citations

16.

Tokumaru, Yozo, et al.. (1982). Deep Levels Associated with Nitrogen in Silicon. Japanese Journal of Applied Physics. 21(7A). L443–L443. 42 indexed citations

17.

Okushi, Hideyo & Yozo Tokumaru. (1980). Isothermal Capacitance Transient Spectroscopy.

18.

Okushi, Hideyo, Akira Matsuda, M. Saito, Masanori Kikuchi, & Yutaka Hirai. (1972). Polarized (letter ‘8’) memory effects in hetero-systems and non hetero-systems. Solid State Communications. 11(1). 283–286. 7 indexed citations

19.

Okushi, Hideyo, M. Saito, Masanori Kikuchi, & Akira Matsuda. (1971). Observation of ‘ON’ and ‘OFF’ states of the polarized (letter ‘8’) memory effects in CdS and CdSe thin films. Solid State Communications. 9(13). 991–994. 8 indexed citations

20.

Matsuda, Akira, Hideyo Okushi, M. Saito, Masanori Kikuchi, & Yutaka Hirai. (1971). Polarity dependent transport of Cu atoms in CdSe single crystal under electric field. Solid State Communications. 9(24). 2241–2244. 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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