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Polymerization of 2,4-hexadiyn-1,6-diol by chemical vapor deposition

✍ Scribed by Heung Jae Lee; Dong Seok Kim; Min Chul Suh; Sang Chul Shim

Publisher: John Wiley and Sons
Year: 1996
Tongue: English
Weight: 464 KB
Volume: 34
Category: Article
ISSN: 0887-624X
DOI: 10.1002/(sici)1099-0518(19961130)34:16<3255::aid-pola1>3.0.co;2-t

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✦ Synopsis

SYNOPSIS

2,4-Hexadiyn-1,6-diol (HDO) was polymerized on glass and silicon plates by chemical vapor deposition without transition metal catalysis to form homogeneous thin films. Structural properties of the films were investigated by FT-IR, UV-visible, Raman, x-ray diffraction, and XPS spectroscopic analyses. The structure of CVD-polymerized HDO (CVD-PHDO) films was different from that of metathesis polymerized HDO (metathesis-PHDO), showing a polyacene-based structure but no polyene structure with acetylenic side groups.

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