Synthesis and Applications of Carbon Quantum Dots

碳量子点(Carbon quantum dots, CQDs)是一种新型的碳纳米材料，因其强的量子限域效应和稳定的荧光性能等一系列优异性能，吸引了化学、物理、材料和生物等各领域科学家的广泛关注。本文主要综述了CQDs的不同合成方法及其应用。 Carbon quantum dots (CQDs), a novel class of carbon nanomaterials, have received wide attention due to their strong quantum confinement effect and stable photoluminescence property. This article reviews the different synthetic methodologies to achieve good performance of CQDs. At the same time, the applications of CQDs are also reviewed in the article.