Concepedia

Koji Akai

KA

22

Publications

607

Citations

15

H-Index

1989

Active since

Affiliations

Yamaguchi University(Current)

Hiroshima University

Sanyo-Onoda City University

Tohoku University

The Open University of Japan

Koji Akai is an author at Yamaguchi University specializing in applied physics, engineering, and materials science.

Top concepts

EngineeringApplied PhysicsMaterial ScienceCondensed Matter PhysicsThermoelectricsPhysicsQuantum MaterialsSemiconductorsThermal PropertiesHigh Temperature Materials

Publications per year

1989–2020

22

Publications

22

Electronic structure and optical properties of binary skutterudite antimonides

Kenji Koga, Koji Akai, Kazunori Oshiro et al. · Physical Review B · 2005 · 67 citations

Optical Materials, Engineering, Electronic Structure +16

Polaron in a spherical quantum dot embedded in a nonpolar matrix

Kazunori Oshiro, Koji Akai, Mitsuru Matsuura · Physical review. B, Condensed matter · 1998 · 67 citations

Quantum Science, Electrical Engineering, Polariton Dynamic +12

First-principles study of type-I and type-VIII Ba8Ga16Sn30 clathrates

Yasushi Kono, Nobuyuki Ohya, Takashi Taguchi et al. · Journal of Applied Physics · 2010 · 44 citations · Full text

Engineering, Thermoelectrics, Thermal Conductivity +17

Synthesis and Thermoelectric Properties of Silicon Clathrates Sr<sub>8</sub>Al<sub><i>x</i></sub>Ga<sub>16-<i>x</i></sub>Si<sub>30</sub>with the Type-I and Type-VIII Structures

Kengo Kishimoto, Naoya Ikeda, Koji Akai et al. · Applied Physics Express · 2008 · 40 citations

Engineering, Thermoelectrics, Chemistry +21

Real-space transfer and hot-electron transport properties in III-V semiconductor heterostructures

R. Sakamoto, Koji Akai, M. Inoue · IEEE Transactions on Electron Devices · 1989 · 39 citations

Semiconductors, Semiconductor Technology, Electronic Devices +12

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