共 19 条
Bright UV-blue luminescent colloidal ZnSe nanocrystals
被引:478
作者:

Hines, MA
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Chicago, James Franck Inst, Chicago, IL 60637 USA Univ Chicago, James Franck Inst, Chicago, IL 60637 USA

论文数: 引用数:
h-index:
机构:
机构:
[1] Univ Chicago, James Franck Inst, Chicago, IL 60637 USA
来源:
JOURNAL OF PHYSICAL CHEMISTRY B
|
1998年
/
102卷
/
19期
关键词:
D O I:
10.1021/jp9810217
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
Relatively monodisperse, highly luminescent zinc blende ZnSe nanocrystals are synthesized in a hexadecylamine/trioctylphosphine coordination solvent. The controlled growth process affords tunable sample sizes. Pure band-edge fluorescence size-tunable between 2.8 and 3.4 eV is obtained at room temperature with quantum yields between 20% and 50% relative to Stilbene 420.
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页码:3655 / 3657
页数:3
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