Akimasa Yamada - Concepedia

Author

Akimasa Yamada

National Institute of Advanced Industrial Science and Technology

Also Known As

Akimasa YAMADA, Akimasa Yamada, Akimasa Yamada Akimasa Yamada

165

Publications

Citations

H-Index

Concepts

All Affiliations

National Institute of Advanced Industrial Science and Technology University of Tsukuba Tokyo University of Science Meiji University Mie University

About

Akimasa Yamada is an author at National Institute of Advanced Industrial Science and Technology specializing in engineering, applied physics, and materials science.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	24	52	1.6K
2	Applied Physics	23	46	1.4K
3	Natural Sciences	3	3	81
4	Health Sciences	2	2	115
5	Medicine	1	1	64

Akimasa Yamada

Publications

1.8K

Citations

H-Index

Page 1

	Year	Citations
Na-induced variations in the structural, optical, and electrical properties of Cu(In,Ga)Se2 thin films Shogo Ishizuka, Akimasa Yamada, Muhammad Monirul Islam, Journal of Applied Physics Optical MaterialsEngineeringSe2 Thin FilmsElectrical PropertiesIi-vi Semiconductor	2009	168
Growth of Undoped ZnO Films with Improved Electrical Properties by Radical Source Molecular Beam Epitaxy Ken Nakahara, Tetsuhiro Tanabe, H. Takasu, Japanese Journal of Applied Physics Materials ScienceElectrical EngineeringZno GrowthEngineeringOxide Electronics	2001	88
Alkali incorporation control in Cu(In,Ga)Se2 thin films using silicate thin layers and applications in enhancing flexible solar cell efficiency Shogo Ishizuka, Akimasa Yamada, Koji Matsubara, Applied Physics Letters Materials ScienceMaterials EngineeringElectrical EngineeringIi-vi SemiconductorSilicate Layer Thickness	2008	78
Structural tuning of wide-gap chalcopyrite CuGaSe<sub>2</sub> thin films and highly efficient solar cells: differences from narrow-gap Cu(In,Ga)Se<sub>2</sub> Shogo Ishizuka, Akimasa Yamada, Paul Fons, Progress in Photovoltaics Research and Applications EngineeringEnergy ConversionSolid-state ChemistryCgs Film GrowthPhotovoltaic Devices	2014	68
Incremental Prognostic Value of Myocardial Blood Flow Quantified With Stress Dynamic Computed Tomography Perfusion Imaging Satoshi Nakamura, Kakuya Kitagawa, Yoshitaka Goto, JACC. Cardiovascular imaging Heart FailureVascular ImageHealth SciencesMedical ImagingCardiovascular Disease	2018	64
Development of high-efficiency flexible Cu(In,Ga)Se2 solar cells: A study of alkali doping effects on CIS, CIGS, and CGS using alkali-silicate glass thin layers Shogo Ishizuka, Akimasa Yamada, Koji Matsubara, Current Applied Physics Materials ScienceIi-vi SemiconductorEngineeringHigh-efficiency Flexible CuApplied Physics	2009	63
Excitation-Power Dependence of Free Exciton Photoluminescence of Semiconductors Hajime Shibata, Masamichi Sakai, Akimasa Yamada, Japanese Journal of Applied Physics SemiconductorsPhotonicsPhotoluminescenceEngineeringPhysics	2005	62
Improved External Efficiency InGaN-Based Light-Emitting Diodes with Transparent Conductive Ga-Doped ZnO as p-Electrodes Ken Nakahara, Kentaro Tamura, Mitsuhiko Sakai, Japanese Journal of Applied Physics Optical MaterialsEngineeringOptoelectronic DevicesLuminescence PropertyElectronic Devices	2004	60
Comparison of the different imaging time points in delayed phase cardiac CT for myocardial scar assessment and extracellular volume fraction estimation in patients with old myocardial infarction Ahmed Hamdy, Kakuya Kitagawa, Yoshitaka Goto, International journal of cardiac imaging Computed TomographyEngineeringHealth SciencesMedical ImagingCardiovascular Disease	2018	51
Flexible Cu(In,Ga)Se2 solar cells fabricated using alkali-silicate glass thin layers as an alkali source material Shogo Ishizuka, Akimasa Yamada, Paul Fons, Journal of Renewable and Sustainable Energy Materials ScienceIi-vi SemiconductorElectrical EngineeringEnergy MaterialEngineering	2008	44

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