Electroluminescent mechanism in SrS : HoF3 thin film

	Electroluminescent mechanism in SrS : HoF3 thin film
其他题名	论文其他题名
	Zhao L. J.; Zhong G. Z.; Zhang G. Y.
	1999
发表期刊	Acta Physica Sinica
ISSN	1000-3290
卷号	48 期号:7 页码:1381-1388
摘要	The spectral characteristics of SrS:HoF3 thin films are investigated. The aim is to analyse the electroluminescent(EL) mechanism in the SrS:HoF3 thin film. Direct impact excitation mechanism is not the main excitation mechanism according to the relation between the EL spectra and the applied voltage. The ionization of the luminescent center could not happen because there is no trailing edge emission when the thin film is driven by square voltage. Comparing the EL and photoluminescent (PL) spectra, we think the main excitation mechanism is that the hot electrons impact and excite the host and then their energy is transferred to the luminescent centers.
收录类别	SCI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25919
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Zhao L. J.,Zhong G. Z.,Zhang G. Y.. Electroluminescent mechanism in SrS : HoF3 thin film[J]. Acta Physica Sinica,1999,48(7):1381-1388.
APA	Zhao L. J.,Zhong G. Z.,&Zhang G. Y..(1999).Electroluminescent mechanism in SrS : HoF3 thin film.Acta Physica Sinica,48(7),1381-1388.
MLA	Zhao L. J.,et al."Electroluminescent mechanism in SrS : HoF3 thin film".Acta Physica Sinica 48.7(1999):1381-1388.