Concepedia

Kohsei Takahashi

KT

25

Publications

990

Citations

18

H-Index

1978

Active since

Affiliations

National Institute for Materials Science(Current)

Xiamen University

University of Tsukuba

Centre National de la Recherche Scientifique

Université de Rennes

Kohsei Takahashi is an author at National Institute for Materials Science specializing in engineering, applied physics, and optoelectronics.

Top concepts

EngineeringApplied PhysicsOptoelectronicsOptical PropertiesOptical MaterialsChemistryMaterial ScienceOptoelectronic DevicesOptoelectronic MaterialsPhosphorescence Imaging

Publications per year

1978–2021

25

Publications

25

Highly efficient narrow-band green and red phosphors enabling wider color-gamut LED backlight for more brilliant displays

Le Wang, Xiaojun Wang, Kohsei Takahashi et al. · Optics Express · 2015 · 185 citations · Full text

Red Phosphors, Optical Materials, Engineering +21

Luminescence properties of blue La1−xCexAl(Si6−zAlz)(N10−zOz) (z∼1) oxynitride phosphors and their application in white light-emitting diode

Kohsei Takahashi, Naoto Hirosaki, Rong‐Jun Xie et al. · Applied Physics Letters · 2007 · 98 citations

Optical Materials, Engineering, Optoelectronic Devices +20

Unraveling the Luminescence Quenching of Phosphors under High-Power-Density Excitation

Peng Zheng, Shuxing Li, Takashi Takeda et al. · Acta Materialia · 2021 · 71 citations

Photoluminescence, Engineering, Physics +5

Ce-Doped La<sub>3</sub>Si<sub>6.5</sub>Al<sub>1.5</sub>N<sub>9.5</sub>O<sub>5.5</sub>, a Rare Highly Efficient Blue-Emitting Phosphor at Short Wavelength toward High Color Rendering White LED Application

Chunyun Wang, Takashi Takeda, Otmar M. ten Kate et al. · ACS Applied Materials & Interfaces · 2017 · 58 citations

Time-gated luminescence bioimaging with new luminescent nanocolloids based on [Mo<sub>6</sub>I<sub>8</sub>(C<sub>2</sub>F<sub>5</sub>COO)<sub>6</sub>]<sup>2−</sup>metal atom clusters

Chrystelle Neaime, Maria Amela‐Cortes, Fabien Grasset et al. · Physical Chemistry Chemical Physics · 2016 · 56 citations · Full text

Rows per page

1–5 of 25