Structural studies of excimer laser-induced percolative phase transition on polyimide thin film surfaces

	Structural studies of excimer laser-induced percolative phase transition on polyimide thin film surfaces
	Qin ZY ; Yang ZH ; Song YH ; He TB ; Qin L ; Zhang YS
刊名	applied surface science
	2001
卷号	172 期号:1-2 页码:89-94
关键词	IRRADIATED POLYIMIDE SCATTERING
ISSN号	0169-4332
通讯作者	he tb
中文摘要	the behavior of electrical conductivity for excimer laser irradiated polyimide films in the vicinity of the critical number of laser shots was described by three-dimensional percolative phase transition model. it is: found that electrical conductivity changed more rapidly than that predicted by the percolation model. thus, the change in microstructure with increasing number of laser shots was analyzed by ft-ir raman spectrometry and laser desorption time-of-flight mass spectrometry. it is demonstrated that not only the number but also the average size of graphite particles on the irradiated polyimide film surfaces increased with increasing number of laser shots. these results were helpful to better understand the critical change in electrical conductivity on the irradiated polyimide film surfaces. (c) 2001 elsevier science b.v. all rights reserved.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000166831100012
公开日期	2010-11-04
内容类型	期刊论文
源URL	[http://202.98.16.49/handle/322003/20957]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Qin ZY,Yang ZH,Song YH,et al. Structural studies of excimer laser-induced percolative phase transition on polyimide thin film surfaces[J]. applied surface science,2001,172(1-2):89-94.
APA	Qin ZY,Yang ZH,Song YH,He TB,Qin L,&Zhang YS.(2001).Structural studies of excimer laser-induced percolative phase transition on polyimide thin film surfaces.applied surface science,172(1-2),89-94.
MLA	Qin ZY,et al."Structural studies of excimer laser-induced percolative phase transition on polyimide thin film surfaces".applied surface science 172.1-2(2001):89-94.