氧化石墨烯的变温发光

李福禄, 韩春淼, 高嘉望, 蒋健, 许卉, 李冰

Temperature Dependent Luminescence Properties of Graphene Oxide

LI Fulu, HAN Chunmiao, GAO Jiawang, JIANG Jian, XU Hui, LI Bing

图5 光致发光强度与1/KBT之间的关系

Fig.5 Relationship between relative PL intensity and 1/KBT, exciting at Eex =514 nm (a) and Eex =830 nm (b)