Lanthanide-based, water-soluble, white light-emitting coordination complexes for multitarget luminescence detection

2021 ◽  
pp. 118353
Author(s):  
Xu Zheng ◽  
Xi Chen ◽  
Xudong Yu
Keyword(s):  
White Light ◽  
Coordination Complexes ◽  
Water Soluble ◽  
Light Emitting ◽  
Luminescence Detection

scholarly journals Aqueous Synthesis of ZnSe/ZnS-2-R-Benzothiazole Nanocrystals with White Emission

2016 ◽  
Vol 2016 ◽  
pp. 1-9
Author(s):  
Ying-Fan Liu ◽  
Yan-Hui Zhang ◽  
Guo-Qing Wang ◽  
Kai-Ming Mao ◽  
Shao-Ming Fang ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Water Soluble ◽  
Quantum Yields ◽  
Aqueous Synthesis ◽  
Light Emitting ◽  
White Emission ◽  
White Light Emitting Diodes ◽  
Nm Range

We prepared water-soluble white light-emitting ZnSe/ZnS-2-R-benzothiazole nanocrystals (NCs), R = 2-hydroxy-5-(2,5-dimethyl-thienyl)-phenyl. The penicillamine (Pen) capped ZnSe/ZnS NCs were firstly prepared with high photoluminescence quantum yields (PL QY) of 40%. Then they bond to 2-R-benzothiazole molecules, resulting in white light-emitting ZnSe/ZnS-2-R-benzothiazole NCs with QY of 75% over a 375 to 650 nm range of emission, which can be applied to white light-emitting diodes. The ZnSe/ZnS-2-R-benzothiazole NCs with two emission bands at around 451 and 557 nm were discussed and the possible mechanism of the interaction of ZnSe/ZnS NCs with 2-R-benzothiazole was also proposed.

One-pot synthesis of water-soluble Cu–In–Zn–S/ZnS core/shell quantum dots for efficient white light-emitting devices

2020 ◽  
Vol 105 ◽  
pp. 109885
Author(s):  
Ting Chen ◽  
Yanqiao Xu ◽  
Zhixiang Xie ◽  
Lianjun Wang ◽  
Weihui Jiang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
White Light ◽  
Water Soluble ◽  
Core Shell ◽  
One Pot ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
One Pot Synthesis

scholarly journals Cu–Cd–Zn–S/ZnS core/shell quantum dot/polyvinyl alcohol flexible films for white light-emitting diodes

RSC Advances ◽  
2020 ◽  
Vol 10 (41) ◽  
pp. 24425-24433
Author(s):  
Shenjie Li ◽  
Tianyong Zha ◽  
Xiaoyu Gong ◽  
Qi Hu ◽  
Minghui Yu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Polyvinyl Alcohol ◽  
White Light ◽  
Ph Regulation ◽  
Water Soluble ◽  
Core Shell ◽  
Light Emitting ◽  
Flexible Films ◽  
White Light Emitting Diodes ◽  
Facile Route

We present a facile route for the synthesis of water-soluble Cu–Cd–Zn–S/ZnS core/shell quantum dots (QDs) by simple pH regulation.

Enhanced Cyan Emission and Optical Tuning of Ca 3 Ga 4 O 9 :Bi 3+ for High‐Quality Full‐Spectrum White Light‐Emitting Diodes

2020 ◽  
Vol 8 (22) ◽  
pp. 2001037 ◽  
Author(s):  
Dongjie Liu ◽  
Xiaohan Yun ◽  
Guogang Li ◽  
Peipei Dang ◽  
Maxim S. Molokeev ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
High Quality ◽  
Full Spectrum ◽  
Light Emitting ◽  
White Light Emitting Diodes

Glass-ceramic composites for high-power white-light-emitting diodes

2021 ◽  
Author(s):  
Alessandro Longato ◽  
Sebastiano Picco ◽  
Lorenzo Moro ◽  
Matteo Buffolo ◽  
Carlo De Santi ◽  
...  
Keyword(s):  
White Light ◽  
High Power ◽  
Glass Ceramic ◽  
Light Emitting Diodes ◽  
Ceramic Composites ◽  
Light Emitting ◽  
White Light Emitting Diodes
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