碳点材料在口腔医学领域的应用研究进展  

Research Progress on the Application of Carbon Dot Materials in the Field of Oral Medicine

作　　者：王凯 危晶晶[1] 黄姣[1] 徐凌[1] 

机构地区：[1]重庆医科大学附属口腔医院,重庆 [2]口腔疾病与生物医学重庆市重点实验室,重庆 [3]重庆市高等教育口腔生物医学工程重点实验室,重庆

出　　处：《材料科学》2024年第7期1084-1094,共11页Material Sciences

摘　　要：碳点(Carbon Dots, CDs)是一种新型的碳纳米材料,通常是粒径小于10 nm且表面富含羟基、羧基等官能团的零维碳基纳米颗粒。由于其独特的荧光性质、优良的生物相容性、低毒性、易于表面功能化修饰以及合成方法多样等优点,碳点广泛应用于生物成像、靶向给药、骨组织工程及疾病诊断和治疗等领域。近年来,碳点在口腔医学中的应用逐渐增多。本文综述了碳点及其复合材料在口腔医学各学科中的应用研究进展,旨在为其在该领域的实际应用提供参考和思路。Carbon Dots (CDs) are a novel type of carbon nanomaterial, typically characterized as zero-dimensional carbon-based nanoparticles with diameters smaller than 10 nm and surfaces rich in functional groups such as hydroxyl and carboxyl. Due to their unique fluorescence properties, excellent biocompatibility, low toxicity, ease of surface functionalization, and diverse synthesis methods, CDs have found extensive applications in fields such as bioimaging, targeted drug delivery, bone tissue engineering, and the diagnosis and treatment of diseases. In recent years, the application of CDs in oral medicine has increased significantly. This paper reviews the research progress on the application of CDs and their composites in various disciplines of oral medicine, aiming to provide references and insights for their practical application in this field.

关 键 词：碳点 口腔医学 抗菌 抗感染 组织再生 

分 类 号：R78[医药卫生—口腔医学]