Cutting sp2 clusters in graphene sheets into colloidal graphene quantum dots with strong green fluorescence
Cutting sp2 clusters in graphene sheets into colloidal graphene quantum dots with strong green fluorescence
复制标题
将石墨烯片中的sp2团簇切割成具有强绿色荧光的胶体石墨烯量子点
DOI：
10.1039/c2jm16005f
复制
发表时间：
2012-01-01
影响因子：
--
通讯作者：
Wu, Minghong
中科院分区：
文献类型：
--
作者：
Pan, Dengyu;Guo, Lei;Wu, Minghong
通过水热切割法制备了横向尺寸约为3.0纳米的水溶性且结晶良好的石墨烯量子点，并展示了它们的光致发光（PL）特性以及在生物成像方面的潜力。
Water-soluble and well-crystallized graphene quantum dots with lateral size about 3.0 nm were fabricated by a hydrothermal cutting method and their photoluminescence (PL) properties as well as the potential for bioimaging were demonstrated.