Morphology of poly(p-phenylenevinylene) thin films prepared directly on the surface of silicon wafers by the chemical vapor deposition polymerization

Kyungkon Kim, Mi Yoon Jung, Guo Lun Zhong, Jung Il Jin, Tae Young Kim, Dong June Ahn

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

The chemical vapor deposition polymerization (CVDP) of α, α′-dichloro-p-xylene on the (001) plane of silicon wafer surface followed by thermal dehydrochlorination produced PPV nanofilms in which the polymer chains are found to be in highly ordered morphology. The same CVDP polymerization of α,α′-dichloro-p-xylene on the quartz surface, however, produced disordered polymer chains. The morphology and chain orientations were studied by X-ray diffractometry and polarized UV-Vis absorption and polarizesd photoluminescence spectroscopies. The angle dependence of IR refractive absorption spectra of the PPV films also were studied.

Original languageEnglish
Pages (from-to)7-11
Number of pages5
JournalSynthetic Metals
Volume144
Issue number1
DOIs
Publication statusPublished - 2004 Jul 8

Fingerprint

Silicon wafers
Chemical vapor deposition
polymerization
Polymerization
vapor deposition
xylene
wafers
Xylene
Thin films
Polymers
silicon
thin films
Quartz
Photoluminescence spectroscopy
polymers
X ray diffraction analysis
Absorption spectra
quartz
absorption spectra
photoluminescence

Keywords

  • Chemical vapor deposition polymerization
  • CVD
  • IRRAS
  • Morphology
  • Polarized PL
  • Polarized UV-Vis absorption
  • PPV

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Materials Chemistry
  • Polymers and Plastics

Cite this

Morphology of poly(p-phenylenevinylene) thin films prepared directly on the surface of silicon wafers by the chemical vapor deposition polymerization. / Kim, Kyungkon; Jung, Mi Yoon; Zhong, Guo Lun; Jin, Jung Il; Kim, Tae Young; Ahn, Dong June.

In: Synthetic Metals, Vol. 144, No. 1, 08.07.2004, p. 7-11.

Research output: Contribution to journalArticle

Kim, Kyungkon ; Jung, Mi Yoon ; Zhong, Guo Lun ; Jin, Jung Il ; Kim, Tae Young ; Ahn, Dong June. / Morphology of poly(p-phenylenevinylene) thin films prepared directly on the surface of silicon wafers by the chemical vapor deposition polymerization. In: Synthetic Metals. 2004 ; Vol. 144, No. 1. pp. 7-11.
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