ICCAS OpenIR
Synthesis and properties of novel conjugated poly (silylacetylene silazane)s
Hu, JD; Zheng, ZM; Ma, T; Zhang, ZJ; Ye, JP; Wang, DY; Xie, ZM
2004-06-15
Source PublicationJOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
ISSN0887-624X
Volume42Issue:12Pages:2897-2903
AbstractA series of novel conjugated polymers, poly(silylacetylene silazane)s having different substituents, were prepared by ammonolysis of the corresponding alpha,omega-dichlorosilyleneacetylene oligomers. The structures and properties of the poly(silylacetylene silazane)s were characterized by Fourier transform infrared, H-1, C-13, Si-29 NMR, and elemental analyses, gel permeation chromatography, thermogravimetric analysis, differential scanning calorimetry, and spectrofluorophotometry. The resulting polymers had good thermal properties and were moderately fluorescent. Their thermal stability was improved, and obvious red shift was observed when a phenyl substituent was attached on a silicon atom of polymers in the emission spectra. These polymers have the potential to be used as light-emitting materials with good thermal stability. (C) 2004 Wiley Periodicals, Inc.
KeywordPoly(Silylacetylene Silazane)s Conjugated Polymers Thermal Properties Optical Properties Conjugated Polymers Fluorescence Optics Thermal Properties
Indexed BySCI
Language英语
WOS IDWOS:000221769700006
PublisherJOHN WILEY & SONS INC
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/82252
Collection中国科学院化学研究所
Corresponding AuthorXie, ZM
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Engn Phys, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China
3.Chinese Acad Sci, Inst Chem, Key Lab Photochem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Hu, JD,Zheng, ZM,Ma, T,et al. Synthesis and properties of novel conjugated poly (silylacetylene silazane)s[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2004,42(12):2897-2903.
APA Hu, JD.,Zheng, ZM.,Ma, T.,Zhang, ZJ.,Ye, JP.,...&Xie, ZM.(2004).Synthesis and properties of novel conjugated poly (silylacetylene silazane)s.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,42(12),2897-2903.
MLA Hu, JD,et al."Synthesis and properties of novel conjugated poly (silylacetylene silazane)s".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 42.12(2004):2897-2903.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Hu, JD]'s Articles
[Zheng, ZM]'s Articles
[Ma, T]'s Articles
Baidu academic
Similar articles in Baidu academic
[Hu, JD]'s Articles
[Zheng, ZM]'s Articles
[Ma, T]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Hu, JD]'s Articles
[Zheng, ZM]'s Articles
[Ma, T]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.