Controlled synthesis of green and blue luminescent carbon nanoparticles with high yields by the carbonization of sucrose
Controlled synthesis of green and blue luminescent carbon nanoparticles with high yields by the carbonization of sucrose
复制标题
通过蔗糖碳化高产率控制合成绿色和蓝色发光碳纳米颗粒
DOI：
10.1039/b9nj00662a
复制
发表时间：
2010-01-01
影响因子：
3.3
通讯作者：
Wu, Minghong
中科院分区：
文献类型：
--
作者：
Zhang, Jingchun;Shen, Wenqing;Wu, Minghong
通过控制蔗糖的炭化，制备了高产率的亲水性纳米碳。通过透析可有效分离绿色发光CNPs和非发光CNPs。在用PEG2000N进行表面功能化后，非发光CNPs成功地发出了蓝色荧光。
High yields of hydrophilic carbon nanoparticles (CNPs) were prepared by the controlled carbonization of sucrose. Green luminescent CNPs and non-luminous CNPs were effectively separated by dialysis. After surface functionalisation with PEG2000N, the non-luminous CNPs successfully emitted a blue fluorescence.