Aggregation-induced emission enhancement of carbon quantum dots and applications in light emitting devices

2019 ◽  
Vol 7 (17) ◽  
pp. 5148-5154 ◽  
Author(s):  
Rongyan Guo ◽  
Tao Li ◽  
Shuie Shi
Keyword(s):  
Quantum Dots ◽  
Solid State ◽  
Carbon Quantum Dots ◽  
Light Emitting ◽  
Aggregation Induced Emission ◽  
Light Emitting Devices ◽  
Intensive Research ◽  
Emission Enhancement ◽  
State Luminescence ◽  
Fluorescent Carbon

Intensive research efforts have been made on fluorescent carbon quantum dots (CQDs); however, it is still a challenge to realize highly emissive solid-state luminescence due to the aggregation-induced self-quenching.

Synthesis of multi-color fluorescent carbon quantum dots and solid state CQDs@SiO2 nanophosphors for light-emitting devices

2019 ◽  
Vol 45 (14) ◽  
pp. 17387-17394 ◽  
Author(s):  
Xiaoqian Song ◽  
Qianyi Guo ◽  
Zhenlu Cai ◽  
Jianrong Qiu ◽  
Guoping Dong
Keyword(s):  
Quantum Dots ◽  
Solid State ◽  
Carbon Quantum Dots ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Fluorescent Carbon

Blue and green double band luminescent carbon quantum dots: Synthesis, origin of photoluminescence, and application in white light-emitting devices

2021 ◽  
Vol 118 (15) ◽  
pp. 153102
Author(s):  
Xifang Chen ◽  
Wenhui Wu ◽  
Wenxia Zhang ◽  
Ziye Wang ◽  
Zhenjin Fu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
White Light ◽  
Carbon Quantum Dots ◽  
Light Emitting ◽  
Light Emitting Devices

Solid-state thiolate-stabilized copper nanoclusters with ultrahigh photoluminescence quantum yield for white light-emitting devices

Nanoscale ◽  
2020 ◽  
Vol 12 (29) ◽  
pp. 15791-15799 ◽  
Author(s):  
Hao-Hua Deng ◽  
Qiong-Qiong Zhuang ◽  
Kai-Yuan Huang ◽  
Paramasivam Balasubramanian ◽  
Zhen Lin ◽  
...  
Keyword(s):  
Solid State ◽  
Quantum Yield ◽  
White Light ◽  
Copper Nanoclusters ◽  
Light Emitting ◽  
Aggregation Induced Emission ◽  
Emission Properties ◽  
Light Emitting Devices ◽  
Photoluminescence Quantum Yield

White-light-emitting devices are successfully fabricated by using solid-state copper nanoclusters as the sole phosphors with aggregation-induced emission properties.

Microwave-assisted hydrothermal synthesis of solid-state carbon dots with intensive emission for white light-emitting devices

2017 ◽  
Vol 5 (32) ◽  
pp. 8105-8111 ◽  
Author(s):  
Jingxia Zheng ◽  
Yaling Wang ◽  
Feng Zhang ◽  
Yongzhen Yang ◽  
Xuguang Liu ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Solid State ◽  
Hydrothermal Method ◽  
White Light ◽  
Carbon Dots ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Microwave Assisted ◽  
State Luminescence

Carbon dots synthesized by a microwave-assisted hydrothermal method exhibit efficient solid-state luminescence for white light-emitting devices.

Bright Multicolor Bandgap Fluorescent Carbon Quantum Dots for Electroluminescent Light-Emitting Diodes

2016 ◽  
Vol 29 (3) ◽  
pp. 1604436 ◽  
Author(s):  
Fanglong Yuan ◽  
Zhibin Wang ◽  
Xiaohong Li ◽  
Yunchao Li ◽  
Zhan'ao Tan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Light Emitting Diodes ◽  
Carbon Quantum Dots ◽  
Light Emitting ◽  
Fluorescent Carbon
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