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34‐2: A Rapid, Highly Emissive Procedure Synthesize of Giant Pure Red Coreshell Quantum Rods by Using Modified Tributylphosphine‐assisted Method
Author(s) -
Qin Jing,
Hao Junjie,
Chen Wei,
Deng Jian,
Wang Dan,
Xu Bing,
Wu Dan,
Wang Kai,
Li Shang,
Wen Zuoliang
Publication year - 2016
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.10696
Subject(s) - tributylphosphine , photoluminescence , quantum yield , materials science , wurtzite crystal structure , core (optical fiber) , rod , quantum , yield (engineering) , nanotechnology , chemical engineering , optoelectronics , chemistry , optics , composite material , organic chemistry , fluorescence , physics , metallurgy , quantum mechanics , alternative medicine , pathology , zinc , engineering , catalysis , medicine
We report pure red core‐shell CdSe/CdS quantum rods synthesized when the purified wurtzite CdSe core is activated by tributylphosphine‐assisted method. Satisfactory results showed that the spectrally narrow emission (27 nm), large stokes‐shift more than 165 and high quantum yield photoluminescence (>75%), represent color‐saturated red emission ideal for display applications.