One-step preparation of carbon dot-grafted trisodium citrate dihydrate for tunable photoluminescence and white light-emitting diodes

RSC Advances ◽  
2016 ◽  
Vol 6 (106) ◽  
pp. 104724-104730 ◽  
Author(s):  
Jiangling He ◽  
Youling He ◽  
Yonghao Chen ◽  
Bingfu Lei ◽  
Haoran Zhang ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Trisodium Citrate ◽  
Carbon Dot ◽  
Light Emitting ◽  
One Step ◽  
White Light Emitting Diodes ◽  
Trisodium Citrate Dihydrate

Emitting-color of (B-CDs/SC and Y-CDs/SC)-based composites can be systematically tailored. Meanwhile, both of them can be successfully fabricated in WLEDs.

Multicolor tunable highly luminescent carbon dots for remote force measurement and white light emitting diodes

2019 ◽  
Vol 55 (81) ◽  
pp. 12164-12167 ◽  
Author(s):  
Ya Liu ◽  
Miaoran Zhang ◽  
Yanfen Wu ◽  
Rui Zhang ◽  
Yi Cao ◽  
...  
Keyword(s):  
Quantum Yield ◽  
White Light ◽  
Carbon Dots ◽  
Light Emitting Diodes ◽  
Solvothermal Method ◽  
Force Measurement ◽  
High Quantum Yield ◽  
Light Emitting ◽  
One Step ◽  
White Light Emitting Diodes

A one-step solvothermal method was exploited to synthesize blue, yellow and red carbon dots with high quantum yield by altering the corresponding reaction solvent.

Achieving 46% efficient white-light emissive carbon dot-based material by enhancing phosphorescence for single-component white-light-emitting diodes

2021 ◽  
Author(s):  
Qijun Li ◽  
Yuchen Li ◽  
Shuai Meng ◽  
Jian Yang ◽  
Yukun Qin ◽  
...  
Keyword(s):  
White Light ◽  
Carbon Dots ◽  
Single Phase ◽  
Light Emitting Diodes ◽  
Emission Feature ◽  
Single Component ◽  
Dual Emission ◽  
Carbon Dot ◽  
Light Emitting ◽  
White Light Emitting Diodes

White-light-emitting carbon dots (CDs) with fluorescence/phosphorescence dual-emission feature is great importance for single-phase white-light-emitting diodes (WLEDs), but so far rather limited due to weak phosphorescence. Herein, a highly efficient white-light...

Carbon dot-doped sodium borosilicate gel glasses with emission tunability and their application in white light emitting diodes

2015 ◽  
Vol 3 (26) ◽  
pp. 6764-6770 ◽  
Author(s):  
Li Ma ◽  
Weidong Xiang ◽  
Haihong Gao ◽  
Lang Pei ◽  
Xin Ma ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Carbon Dot ◽  
Light Emitting ◽  
Gel Glasses ◽  
White Light Emitting Diodes

Carbon dot (CD)-doped sodium borosilicate gel (CD-NBS gel) glasses were successfully prepared by incorporating the CDs into sodium borosilicate networks.

One-step preparation of Ca-α-SiAlON:Eu2+ fine powder phosphors for white light-emitting diodes

2008 ◽  
Vol 92 (19) ◽  
pp. 191904 ◽  
Author(s):  
Takayuki Suehiro ◽  
Naoto Hirosaki ◽  
Rong-Jun Xie ◽  
Ken Sakuma ◽  
Mamoru Mitomo ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Fine Powder ◽  
Light Emitting ◽  
One Step ◽  
White Light Emitting Diodes

Full-Color Inorganic Carbon Dot Phosphors for White-Light-Emitting Diodes

2017 ◽  
Vol 5 (19) ◽  
pp. 1700416 ◽  
Author(s):  
Zhen Tian ◽  
Xutao Zhang ◽  
Di Li ◽  
Ding Zhou ◽  
Pengtao Jing ◽  
...  
Keyword(s):  
White Light ◽  
Inorganic Carbon ◽  
Light Emitting Diodes ◽  
Carbon Dot ◽  
Light Emitting ◽  
Full Color ◽  
White Light Emitting Diodes
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