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Investigation of phases in the carbon films deposited by electrolysis of ethanol liquid phase using Raman scattering

  • Z. Sun*
  • , Y. Sun
  • , X. Wang
  • *Corresponding author for this work
  • Nanyang Technological University
  • New York University
  • Texas Tech University

Research output: Contribution to journalArticlepeer-review

Abstract

A carbon film was deposited on Si substrate from an ethanol liquid phase by electrolysis at low temperature (60°C) in ambient atmosphere, and various carbon phases in the film were investigated by micro-Raman spectroscopy. Raman spectroscopy analysis confirmed the crystalline diamond structure by the presence of a sharp peak at 1331 cm-1. Meanwhile, short-chain polyethylene, hydrogenated amorphous diamond-like and glassy carbon phases were found in the films.

Original languageEnglish
Pages (from-to)471-475
Number of pages5
JournalChemical Physics Letters
Volume318
Issue number4-5
DOIs
StatePublished - 25 Feb 2000
Externally publishedYes

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