scholarly journals Preparation and photoluminescence properties of yellow-emitting CuInS2/ZnS quantum dots embedded in TMAS-derived silica

RSC Advances ◽  
2017 ◽  
Vol 7 (13) ◽  
pp. 7936-7943 ◽  
Author(s):  
Chikako Wada ◽  
Yoshiki Iso ◽  
Tetsuhiko Isobe ◽  
Hirokazu Sasaki
Keyword(s):  
Quantum Dots ◽  
Sol Gel ◽  
Quantum Yields ◽  
Photoluminescence Properties ◽  
Gel Method ◽  
Sol Gel Method

Photostable silica composites containing CuInS2/ZnS/ZnS quantum dots were fabricated using a sol–gel method. Their photoluminescence quantum yields were 43–47%.

Synthesis, crystal structure and photoluminescence properties of Eu2+-activated RbCaGd(PO4)2 phosphors

RSC Advances ◽  
2016 ◽  
Vol 6 (14) ◽  
pp. 11211-11217 ◽  
Author(s):  
Xue Chen ◽  
Qidi Wang ◽  
Fengzhu Lv ◽  
Paul K. Chu ◽  
Yihe Zhang
Keyword(s):  
Crystal Structure ◽  
Sol Gel ◽  
Dipole Interaction ◽  
Concentration Quenching ◽  
Photoluminescence Properties ◽  
Gel Method ◽  
Sol Gel Method ◽  
First Time

RbCaGd(PO4)2:Eu2+ was prepared by the Pechini-type sol–gel method. The crystal structure was determined in the first time. The dipole–dipole interaction plays a major role in the mechanism of concentration quenching of Eu2+ in this phosphor.

Structural and Photoluminescence Properties of Er2O3Films by Sol-Gel Method

2010 ◽  
Vol 39 (7) ◽  
pp. 1213-1215
Author(s):  
王兴军 WANG Xing-jun ◽  
董斌 DONG Bin ◽  
周治平 ZHOU Zhi-ping
Keyword(s):  
Sol Gel ◽  
Photoluminescence Properties ◽  
Gel Method ◽  
Sol Gel Method
Sign in / Sign up

Export Citation Format

Share Document