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Recent Development on Photoluminescence Performance Modulation and Mechanism Study for Graphene Quantum Dots
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Liangfeng CHEN1, 2, Yongqiang LI1, 2, Hang WANG1, 2, Peng HE1, 2, Hui DONG1, 2, Siwei YANG1, Guqiao DING1, 2
Journal of the Chinese Ceramic Society | 2022, 50(7) : 1821 - 1829
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Journal of the Chinese Ceramic Society | 2022, 50(7): 1821-1829
• Review •
Recent Development on Photoluminescence Performance Modulation and Mechanism Study for Graphene Quantum Dots
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Liangfeng CHEN1, 2, Yongqiang LI1, 2, Hang WANG1, 2, Peng HE1, 2, Hui DONG1, 2, Siwei YANG1, Guqiao DING1, 2
Affiliations
  • 1.State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Science, Shanghai 20050, China
  • 2.Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China

    • CHEN Liangfeng (1998-), male, Doctoral candidate. E-mail:

About Author:

CHEN Liangfeng (1998-), male, Doctoral candidate. E-mail:

Published: 2022-07-20 doi: 10.14062/j.issn.0454-5648.20220032
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Graphene quantum dot is one of the most important derivants of graphene. With the quantum size effect, graphene quantum dots show a distinct semiconductive nature, compared with intrinsic graphene. Graphene quantum dots have a high application value in fluorescent anti-counterfeiting materials, biological imaging, tumor diagnosis and treatment, and photo/electrocatalysis due to their superior photoluminescence properties, high stability, low biotoxicity, modulated interface structure. This review represented the photoluminescence properties of graphene quantum dots. The bandgap structure of graphene quantum dots, which is related to the important basic physical properties of the material in various applications was summarized. This review can provide a reference for the future studies on the photoluminescence performance modulation and mechanism of graphene quantum dots.

graphene quantum dots  /  carbon dots  /  photoluminescence  /  carbon materials
陈良锋, 李永强, 王杭, 何朋, 董慧, 杨思维, 丁古巧. 石墨烯量子点光致发光性能及调控机制研究进展. 硅酸盐学报, 2022 , 50 (7) : 1821 -1829 . DOI: 10.14062/j.issn.0454-5648.20220032
Liangfeng CHEN, Yongqiang LI, Hang WANG, Peng HE, Hui DONG, Siwei YANG, Guqiao DING. Recent Development on Photoluminescence Performance Modulation and Mechanism Study for Graphene Quantum Dots[J]. Journal of the Chinese Ceramic Society, 2022 , 50 (7) : 1821 -1829 . DOI: 10.14062/j.issn.0454-5648.20220032
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Year 2022 volume 50 Issue 7
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Article Info
doi: 10.14062/j.issn.0454-5648.20220032
  • Receive Date：2022-01-13
  • Online Date：2026-10-20
  • Published：2022-07-20
Article Data
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History
  • Received：2022-01-13
  • Revised：2022-01-29
Funding
Affiliations
    1.State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Science, Shanghai 20050, China
    2.Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China

Corresponding:

YANG Siwei (1988-), male, Professor; E-mail:
DING Guqiao (1978-), male, Professor.
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表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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