Koji Kobashi

3.3k total citations · 1 hit paper
117 papers, 2.6k citations indexed

About

Koji Kobashi is a scholar working on Materials Chemistry, Mechanics of Materials and Electrical and Electronic Engineering. According to data from OpenAlex, Koji Kobashi has authored 117 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 95 papers in Materials Chemistry, 43 papers in Mechanics of Materials and 32 papers in Electrical and Electronic Engineering. Recurrent topics in Koji Kobashi's work include Diamond and Carbon-based Materials Research (75 papers), Metal and Thin Film Mechanics (40 papers) and High-pressure geophysics and materials (26 papers). Koji Kobashi is often cited by papers focused on Diamond and Carbon-based Materials Research (75 papers), Metal and Thin Film Mechanics (40 papers) and High-pressure geophysics and materials (26 papers). Koji Kobashi collaborates with scholars based in Japan, United States and France. Koji Kobashi's co-authors include Kozo Nishimura, R. D. Etters, Yoshio Kawate, T. Horiuchi, Yoshihiro Yokota, Takeshi Tachibana, V. Chandrasekharan, J. Ruan, W. J. Choyke and Yukio Ando and has published in prestigious journals such as The Journal of Chemical Physics, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

Koji Kobashi

116 papers receiving 2.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Synthesis of diamonds by use of microwave plasma chemical-vapor deposition: Morphology and growth of diamond films

1988 421 citations Koji Kobashi, Kozo Nishimura et al. Physical review. B, Condensed matter profile →

Peers

Countries citing papers authored by Koji Kobashi

Since Specialization

Citations

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

Fields of papers citing papers by Koji Kobashi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koji Kobashi

This figure shows the co-authorship network connecting the top 25 collaborators of Koji Kobashi. A scholar is included among the top collaborators of Koji Kobashi 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 Koji Kobashi. Koji Kobashi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Durable ultraviolet sensors using highly oriented diamond films 2006 ·Diamond and Related Materials ·Kazushi Hayashi, Takeshi Tachibana, (unknown), Yoshihiro Yokota, Koji Kobashi, Hideaki Ishihara, Kôji Uchida, (unknown), (unknown)	12
2	Atomic layer deposition of Al2O3 thin films on diamond 2005 ·Diamond and Related Materials ·(unknown), Yoshihiro Yokota, Takeshi Tachibana, Kazushi Hayashi, Koji Kobashi	24
3	Observation of electron field emission patterns from B-doped diamond films 2004 ·Diamond and Related Materials ·Koji Kobashi, Akihiko Watanabe, Yukio Ando, Y. Nishibayashi, Yoshihiro Yokota, Takashi Hirao, Kenjiro Oura, (unknown), Atsushi Kobayashi	3
4	Formation of fibrous structures on glass-like carbon by hydrogen plasma treatment under DC bias 2001 ·Carbon ·Koji Kobashi, Takeshi Tachibana	4
5	Summary of Recent Progress with Diamond Electrodes in Electroanalysis, Spectroelectrochemistry and Electrocatalysis 2001 ·Małgorzata A. Witek, Jian Wang, Jason Stotter, Mateusz L. Hupert, Shannon Haymond, (unknown), Greg M. Swain, Jakub Żak, Qing‐Yun Chen, D. M. Gruen, J. E. Butler, Koji Kobashi, T. Tachibana	8
6	Growth of diamond films by a 5-kW microwave plasma CVD reactor 2001 ·Diamond and Related Materials ·Yukio Ando, Takeshi Tachibana, Koji Kobashi	25
7	Cathodoluminescence of boron-doped heteroepitaxial diamond films on platinum 1999 ·Diamond and Related Materials ·Yoshihiro Yokota, Takeshi Tachibana, (unknown), Kazushi Hayashi, Koji Kobashi, Akimitsu Hatta, Toshimichi Ito, Akio Hiraki, Yoshihiro Shintani	8
8	Characteristics of Heterojunction Utilizing Conducting Polymer and Diamond Film on Si 1997 ·Japanese Journal of Applied Physics ·Kazuya Tada, Yoshihiro Yokota, Koji Kobashi, Katsumi Yoshino	5
9	Metal/intrinsic semiconductor/semiconductor field effect transistor fabricated from polycrystalline diamond films 1994 ·Journal of Applied Physics ·Kozo Nishimura, Kazuo Kumagai, Rie Nakamura, Koji Kobashi	14
10	Electrical conduction mechanisms in polycrystalline chemically vapour-deposited diamond films 1993 ·Diamond and Related Materials ·Takashi Sugino, (unknown), Junji Shirafuji, Koji Kobashi	26
11	Fabrication of diamond thin-film thermistors for high-temperature applications 1993 ·Diamond and Related Materials ·(unknown), (unknown), Brian R. Stoner, Jesko A. von Windheim, Jeffrey T. Glass, (unknown), (unknown), Koji Kobashi	36
12	Vapor growth of diamond with silane 1992 ·Diamond and Related Materials ·(unknown), Kazuo Kumagai, Kozo Nishimura, Koji Kobashi	3
13	Electrical conduction in undoped diamond films prepared by chemical vapor deposition 1991 ·Applied Physics Letters ·(unknown), Takashi Sugino, Junji Shirafuji, Koji Kobashi	99
14	(110)-oriented diamond films synthesized by microwave chemical-vapor deposition 1990 ·Journal of materials research/Pratt's guide to venture capital sources ·Koji Kobashi, Kozo Nishimura, (unknown), Kazuo Kumagai, A. Nakaue	43
15	Surface Morphology And Defect Structures In Microwave CVD Diamond Films 1989 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Koji Kobashi, Kozo Nishimura, (unknown), Yoshio Kawate, Jeffrey T. Glass, (unknown)	12
16	Infrared Characterization of the Hydrogen Environments in Diamond Thin Films 1989 ·MRS Proceedings ·(unknown), E. Buehler, R. J. Nemanich, Jeffrey T. Glass, Koji Kobashi, Frank Jansen, M. A. Machonkin, C. C. Tsai	1
17	Summary Abstract: Morphology and growth of diamond films 1988 ·Journal of Vacuum Science & Technology A Vacuum Surfaces and Films ·Koji Kobashi, Kozo Nishimura, Yoshio Kawate, T. Horiuchi	13
18	Stability of the R m structure of solid N2 under high pressure based on Kihara potentials 1985 ·Chemical Physics Letters ·Koji Kobashi, R. D. Etters, Ian L. Spain	2
19	Raman spectra of solid CH4 under high pressure. II. New phases below 9 kbar at 4.2 K 1982 ·The Journal of Chemical Physics ·D. Fabre, M. M. Thiéry, Koji Kobashi	22
20	Prediction of a new phase in solidN2at high pressure 1982 ·Physical review. B, Condensed matter ·Koji Kobashi, (unknown), R. D. Etters, Ian L. Spain	16

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.

Explore authors with similar magnitude of impact