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Structural Characterization of a Polyaluminosilazane Precursor Prepared by Polymerizing Hexamethylcyclotrisilazane with Aluminum Acetylacetonate
Author(s) -
Chu ZengYong,
Feng ChunXiang,
Song YongCai,
Li XiaoDong,
Xiao JiaYu
Publication year - 2003
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.20030210751
Subject(s) - chemistry , aluminium , x ray photoelectron spectroscopy , polymerization , characterization (materials science) , silicon , polymer chemistry , oxygen , chemical engineering , organic chemistry , polymer , nanotechnology , materials science , engineering
A new polyaluminosilazane precursor was prepared by polymerizing hexamethylcyclotrisilazane (HMCTS) with aluminum acetylacetonate and the structure of the precursor was characterized by FT‐IR and XPS analysis. Result shows that aluminum was incorporated mainly in form of Al—N bond. Oxygen was also detected and found that it was mainly bonded to silicon.