Structure of hydrogenated diamond like carbon by Micro-Raman spectroscopy

Jagannath Datta, Nihar R. Ray, Pintu Sen, Hari S. Biswas, Erwin A. Vogler

Research output: Contribution to journalArticlepeer-review

13 Scopus citations


The first-, second- and higher order Raman spectra of hydrogenated diamond like carbon (HDLC) are analyzed considering the effect of partial hydrogenation of hexagonal sp 2 (CC) carbons on the characteristic G and D bands of graphitic materials. That coherency of sp 3 CH and sp 2 CC carbons in HDLC can produce a continuous, non-porous thin film having atomically smooth surface is reported as a new result.

Original languageEnglish (US)
Pages (from-to)131-133
Number of pages3
JournalMaterials Letters
StatePublished - Mar 15 2012

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering


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