Concepedia

Author

Hiroki Gima

Kyushu University

Also Known As

H. Gima, Hiroki Gima

24

Publications

156

Citations

6

H-Index

17

Concepts

All Affiliations

Kyushu UniversityAswan University
HG

About

Hiroki Gima is an author at Kyushu University specializing in engineering, applied physics, and nanomaterials.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

4

4

89

2

Applied Physics

4

4

89

3

Electrical Engineering

2

2

48

4

Chemistry

1

1

18

5

Materials Engineering

1

1

18

Hiroki Gima

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6

Publications

134

Citations

6

H-Index

YearCitations

A Comparative Study of Energy Security in Okinawa Prefecture and the State of Hawaii

Hiroki Gima, Tsuyoshi Yoshitake

Evergreen

2016

29

Electrical characteristics of nitrogen-doped ultrananocrystalline diamond/hydrogenated amorphous carbon composite films prepared by coaxial arc plasma deposition

Abdelrahman Zkria, Hiroki Gima, Mahmoud Shaban,

Applied Physics Express

2015

28

Application of nitrogen-doped ultrananocrystalline diamond/hydrogenated amorphous carbon composite films for ultraviolet detection

Abdelrahman Zkria, Hiroki Gima, Tsuyoshi Yoshitake

Applied Physics A

2017

23

Defect and field-enhancement characterization through electron-beam-induced current analysis

Hitoshi Umezawa, Hiroki Gima, Khaled Driche,

Applied Physics Letters

2017

20

Chemical bonding structural analysis of nitrogen-doped ultrananocrystalline diamond/hydrogenated amorphous carbon composite films prepared by coaxial arc plasma deposition

Hiroki Gima, Abdelrahman Zkria, Yūki Katamune,

Applied Physics Express

2016

18

Correlated Electrical Conductivities to Chemical Configurations of Nitrogenated Nanocrystalline Diamond Films

Abdelrahman Zkria, Hiroki Gima, Eslam Abubakr,

Nanomaterials

2022

16

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