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Electrochemical synthesis and in situ Raman spectroscopy of thin films of titanium dioxide
Author(s) -
Arsov Lj. D.,
Kormann C.,
Plieth W.
Publication year - 1991
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250221006
Subject(s) - raman spectroscopy , in situ , titanium dioxide , electrochemistry , thin film , materials science , titanium , chemical engineering , chemistry , analytical chemistry (journal) , nanotechnology , electrode , optics , metallurgy , organic chemistry , physics , engineering
Raman spectra of thin films of the TiO 2 crystal modifications anatase and rutile are reported. The oxides are easily synthesized by electrochemical oxidation of titanium electrodes under controlled conditions. Evidence for the formation of a third crystal modification, possibly brookite, is presented.