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65‐3: Quantum Dot Light‐emitting Diodes with High Color Purity RGB Cadmium‐Free Quantum Dots
Author(s) -
Ryowa Tatsuya,
Sakakibara Yusuke,
Kobashi Tadashi,
Kitano Keisuke,
Ueda Masaya,
Izumi Makoto,
Ogura Yuko,
Michiwaki Yoko,
Nikata Soichiro,
Mishima Akio,
Kalousek Vit,
Takasaki Mikihiro,
Miyanaga Akiharu
Publication year - 2021
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.14846
Subject(s) - quantum dot , gamut , optoelectronics , rgb color model , light emitting diode , diode , materials science , cadmium , high color , optics , physics , color image , computer science , artificial intelligence , metallurgy , image (mathematics) , image processing , operating system
This paper reports the highly efficient red, green and blue cadmium‐free quantum dots and light‐emitting diodes (QD‐LED). The red and green cadmium‐free QDs with well optimized structure exhibits high color purity. These new QDs have great potential to be used in next generation QD‐LED display with wide color gamut.