Fabrication and characterization of direct-patternable ZnO films containing Pt nanoparticles

Yong June Choi, Hyeong Ho Park, Hyuncheol Kim, Hyung-Ho Park, Ho Jung Chang, Hyeongtag Jeon

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The optical and electrical properties of ZnO films incorporating 0.25 at.% Pt nanoparticles were studied. Pt nanoparticles were synthesized by a methanol reduction method and their size was controlled to 3nm on average using poly(N-vinyl-2-pyrrolidon) as a protecting agent. The electrical conduction of the ZnO films was enhanced by the introduction of Pt nanoparticles without degradation of the optical transmittance. Well-defined 60-μm-wide direct-patterned ZnO films containing Pt nanoparticles were formed by using photosensitive orthonitrobenzaldehyde as a stabilizer to contribute the formation of a crosslinked network structure during a photochemical reaction.

Original languageEnglish
Number of pages1
JournalJapanese Journal of Applied Physics
Volume48
Issue number3
DOIs
Publication statusPublished - 2009 Mar 1

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Nanoparticles
Fabrication
nanoparticles
fabrication
Photochemical reactions
Opacity
photochemical reactions
transmittance
Electric properties
Methanol
methyl alcohol
Optical properties
electrical properties
degradation
optical properties
conduction
Degradation

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)

Cite this

Choi, Yong June ; Park, Hyeong Ho ; Kim, Hyuncheol ; Park, Hyung-Ho ; Chang, Ho Jung ; Jeon, Hyeongtag. / Fabrication and characterization of direct-patternable ZnO films containing Pt nanoparticles. In: Japanese Journal of Applied Physics. 2009 ; Vol. 48, No. 3.
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Fabrication and characterization of direct-patternable ZnO films containing Pt nanoparticles. / Choi, Yong June; Park, Hyeong Ho; Kim, Hyuncheol; Park, Hyung-Ho; Chang, Ho Jung; Jeon, Hyeongtag.

In: Japanese Journal of Applied Physics, Vol. 48, No. 3, 01.03.2009.

Research output: Contribution to journalArticle

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