Highly Efficient Carbon Dots Based Room-Temperature Fluorescence–Phosphorescence Dual Emitter

2021 ◽  
Author(s):  
Biao Zhao ◽  
Runnan Yu ◽  
Kunxiang Xu ◽  
Chao Zou ◽  
Huanyu Ma ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Carbon Dot ◽  
Highly Efficient ◽  
Huge Challenge

Carbon dot (CD)-based room temperature phosphorescence nanomaterials are currently drawing enormous attention. However, constructing fluorescence–phosphorescence dual emissive CDs (FP-CDs) is still a huge challenge due to the limited preparation strategies....

Matrix-Free and Highly Efficient Room-Temperature Phosphorescence of Nitrogen-Doped Carbon Dots

Langmuir ◽  
2018 ◽  
Vol 34 (43) ◽  
pp. 12845-12852 ◽  
Author(s):  
Yifang Gao ◽  
Hui Han ◽  
Wenjing Lu ◽  
Yuan Jiao ◽  
Yang Liu ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon ◽  
Matrix Free

Efficient long lifetime room temperature phosphorescence of carbon dots in a potash alum matrix

2015 ◽  
Vol 3 (12) ◽  
pp. 2798-2801 ◽  
Author(s):  
Xinwei Dong ◽  
Liangming Wei ◽  
Yanjie Su ◽  
Zhongli Li ◽  
Huijuan Geng ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Composite Powders ◽  
Carbon Dot ◽  
Long Lifetime

Carbon dot composite powders show long phosphorescence lifetimes when the carbon dots are dispersed into a potash alum matrix.

Room temperature phosphorescence from moisture-resistant and oxygen-barred carbon dot aggregates

2017 ◽  
Vol 5 (25) ◽  
pp. 6243-6250 ◽  
Author(s):  
Yonghao Chen ◽  
Jiangling He ◽  
Chaofan Hu ◽  
Haoran Zhang ◽  
Bingfu Lei ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Carbon Dot ◽  
Moisture Resistant

Aggregation-induced room temperature phosphorescence of carbon dots was first found and the relevant mechanism was investigated.

scholarly journals A Facile Co-crystallization Approach to Fabricate Two-component Carbon Dots Composites Showing Time-Dependent Evolutive Room Temperature Phosphorescence Colors

2021 ◽  
Author(s):  
Jian Qu ◽  
Xin Zhang ◽  
Zhong-Jie Wang ◽  
Shuyan Zhang ◽  
Yejian Yu ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Room Temperature ◽  
Data Encryption ◽  
Time Dependent ◽  
Security Level ◽  
Room Temperature Phosphorescence ◽  
Two Component ◽  
Carbon Based

Time-dependent evolutive afterglow materials can increase the security level by providing additional encryption modes in anti-counterfeiting and data encryption. The design of carbon-based materials with dynamic afterglow colors is attractive...

Sign in / Sign up

Export Citation Format

Share Document