| 刘丹,赵晨彤,陈静怡,翟宏菊,张伟娜.化学通报,2026,89(9):1079-1093. |
| 碳量子点复合结构的构筑及其在医药、能源、环境领域的应用新进展 |
| Recent Advances in the Construction of Carbon Quantum Dot Composite Structures and Their Applications in Medicine, Energy, and Environmental Fields |
| 投稿时间：2026-03-26 修订日期：2026-05-24 |
| DOI： |
| 中文关键词: 碳量子点 合成 改性 医药 环境 能源 |
| 英文关键词:carbon quantum dots, modification, medicine, energy, environment |
| 基金项目:吉林省发展和改革委员会项目(2024C019-4)、吉林省科技厅发展计划项目(YDZJ202401375ZYTS)、商丘医学高等专科学校开放课 题(KFKT23011)、河南省科技发展计划项目(262102521089)和2025 年度商丘学者资助项目(商人才办[2026]1 号文)资助 |
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| 中文摘要: |
| 近年来，随着纳米材料的不断开发，碳量子点（CQDs）凭借可调荧光、高生物相容性、优异光电性能与易功能化特性，在多领域展现广阔应用前景。然而，CQDs的量子产率较低且CQDs表面没有特异性的分析物识别基团，会限制其在实际应用。因此，需采用合适的手段，如掺杂或复合等实现对CQDs改性以提升其量子产率或活化分析物识别基团。本文系统综述碳量子点在医药、能源、环境三大领域的研究进展。医药领域聚焦生物成像、药物递送、抗菌与癌症诊疗，能源领域涉及光催化还原CO2、太阳能电池、光电器件，环境领域涵盖光催化降解、重金属检测。总结了CQDs的改性方法及应用，分析当前规模化与稳定性瓶颈，并对未来绿色制备、临床转化与高效能源催化方向进行展望，期望本文能够激发研究者进一步探索，推动碳量子点复合结构的发展，充分挖掘其潜在应用价值。 |
| 英文摘要: |
| In recent years, with the continuous development of nanomaterials, carbon quantum dots (CQDs) have shown broad application prospects in many fields due to their adjustable fluorescence, high biocompatibility, excellent photoelectric properties and easy functionalization. However, the low quantum yield of CQDs and the absence of specific analyte recognition groups on the surface of CQDs limit their practical application. Therefore, it is necessary to use appropriate ways, such as doping or compounding, to modify CQDs to improve their quantum yield or activate the analyte recognition group. This paper systematically reviews the research progress of carbon quantum dots in the fields of medicine, energy and environment. The medical field focuses on bioimaging, drug delivery, antibacterial and cancer diagnosis and treatment. The energy field involves photocatalytic CO2 reduction, solar cells, photoelectric device. The environmental field covers photocatalytic degradation and heavy metal detection. This paper summarizes the modification methods and applications of CQDs, analyzes the current bottlenecks of scale and stability, and looks forward to the future direction of green preparation, clinical transformation and efficient energy catalysis. It is expected that this paper can stimulate researchers to further explore, promote the development of carbon quantum dot composite structure, and fully tap its potential application value. |
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