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Graphene: Highly Efficient Light‐Emitting Diode of Graphene Quantum Dots Fabricated from Graphite Intercalation Compounds (Advanced Optical Materials 11/2014)
Author(s) -
Song Sung Ho,
Jang MinHo,
Chung Jin,
Jin Sung Hawn,
Kim Bo Hyun,
Hur SeungHyun,
Yoo Seunghyup,
Cho YongHoon,
Jeon Seokwoo
Publication year - 2014
Publication title -
advanced optical materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.89
H-Index - 91
ISSN - 2195-1071
DOI - 10.1002/adom.201470066
Subject(s) - graphene , materials science , intercalation (chemistry) , graphite , optoelectronics , quantum dot , nanotechnology , diode , composite material , inorganic chemistry , chemistry
Graphene quantum dots (GQDs) are fabricated with minimal oxidation by S. Yoo, Y.‐H. Cho, S. Jeon, and co‐workers using a graphite intercalation compound method. On page 1016, the GQDs are shown to emit blue light, and these can be incorporated into polymeric host layers as the active layer in a highly effective blue LED device.