摘要
在ＳｉＯ２分子筛内ＣｄＳ纳米晶的内延生长及特性研究于广友范希武申德振张吉英杨宝均（中国科学院长春物理研究所，长春１３００２１）（中国科学院激发态物理开放研究实验室，长春１３００２１）蔡强（吉林大学化学系，长春１３００２３）关键词ＳｉＯ２分子筛，ＣｄＳ...
The CdS nanocrystals were grown in the SiO 2 molecular sieve by physics vapour transport for the first time. The PL spectra were measured at 77 K. The position the width and the intensity of the emission band changed with increasing the growth time. These phenomena showed the formation process of CdS nanocrystal in SiO 2 molecular sieve. The emission band narrowing and confinement effect were observed.
出处
《发光学报》
EI
CAS
CSCD
北大核心
1997年第2期182-184,共3页
Chinese Journal of Luminescence
