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.

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...

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.

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

Orange-emissive carbon dot phosphors for warm white light-emitting diodes with high color rendering index

2020 ◽  
Vol 109 ◽  
pp. 110346
Author(s):  
Lin Chen ◽  
Jingxia Zheng ◽  
Qin Du ◽  
Yongzhen Yang ◽  
Xuguang Liu ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Carbon Dot ◽  
Light Emitting ◽  
Warm White Light ◽  
Color Rendering Index ◽  
White Light Emitting Diodes ◽  
Color Rendering

A single-phase heteroatom doped carbon dot phosphor toward white light-emitting diodes

RSC Advances ◽  
2016 ◽  
Vol 6 (45) ◽  
pp. 38761-38768 ◽  
Author(s):  
Y. L. Wang ◽  
Y. Q. Zhao ◽  
Y. Zhang ◽  
F. Zhang ◽  
X. T. Feng ◽  
...  
Keyword(s):  
Citric Acid ◽  
White Light ◽  
Carbon Dots ◽  
Single Phase ◽  
Light Emitting Diodes ◽  
Citric Acid Monohydrate ◽  
Carbon Dot ◽  
Light Emitting ◽  
Doped Carbon Dots ◽  
White Light Emitting Diodes

Single-phase heteroatom doped carbon dots were prepared using citric acid monohydrate and ethylenediamine toward white light-emitting diodes.

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
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