Amplified spontaneous emission from a new 4-triarylamine substituted 1,8-naphthalimide semiconductor oligomer

doi:10.1016/j.cplett.2005.04.101

CORC > 化学研究所 > 中国科学院化学研究所

	Amplified spontaneous emission from a new 4-triarylamine substituted 1,8-naphthalimide semiconductor oligomer
	Lu, W ; Tu, GL ; Zhong, B ; Ma, DG ; Wang, LX ; Jing, XB ; Wang, FS
刊名	CHEMICAL PHYSICS LETTERS
	2005-06-20
卷号	409 期号:1-3 页码:105-109
ISSN号	0009-2614
DOI	10.1016/j.cplett.2005.04.101
英文摘要	Amplified spontaneous emission has been observed in a new semiconductor oligomer of 2-decyl-6-{[4'-(naphthalene-1-yl-phenylamino)-biphenyl-4-yl]-[4-(naphthalene-1-yl-phenyt-amino)-phenyl]-amino}-benzo[de]isoquinoline-1,3-dione (4-triarylamine substituted 1,8-naphthalimide TAANPI) doped polymer films pumped by the second harmonic of a Nd:YAG laser. The dependence of the threshold and gain on the oligomer concentration in polymer was studied in detail. It was found that the semiconductor oligomer shows low threshold, high gain and low loss even though the doped oligomer concentration is up to 60%, indicating a low concentration quenching effect. This demonstrates that the oligomer could be a promising candidate as gain medium for organic diode lasers. (c) 2005 Elsevier B.V. All rights reserved.
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000229986200020
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/56647]
专题	中国科学院化学研究所
通讯作者	Ma, DG
作者单位	1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100864, Peoples R China
推荐引用方式 GB/T 7714	Lu, W,Tu, GL,Zhong, B,et al. Amplified spontaneous emission from a new 4-triarylamine substituted 1,8-naphthalimide semiconductor oligomer[J]. CHEMICAL PHYSICS LETTERS,2005,409(1-3):105-109.
APA	Lu, W.,Tu, GL.,Zhong, B.,Ma, DG.,Wang, LX.,...&Wang, FS.(2005).Amplified spontaneous emission from a new 4-triarylamine substituted 1,8-naphthalimide semiconductor oligomer.CHEMICAL PHYSICS LETTERS,409(1-3),105-109.
MLA	Lu, W,et al."Amplified spontaneous emission from a new 4-triarylamine substituted 1,8-naphthalimide semiconductor oligomer".CHEMICAL PHYSICS LETTERS 409.1-3(2005):105-109.