Optical properties of Bi3.25La0.75Ti3O12 thin films using spectroscopic ellipsometry

Zhigao Hu*, Genshui Wang, Zhiming Huang, Junhao Chu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

35 Scopus citations

Abstract

The optical properties of Bi3.25La0.75Ti3O12 thin films were studied by using spectroscopic ellipsometry. The thin films with different film thicknesses on platinized silicon substrates were prepared by chemical solution methods. It was found that the extinction coefficient decreased with increasing thickness where as the refractive index increased with the increasing thickness.

Original languageEnglish
Pages (from-to)3811-3815
Number of pages5
JournalJournal of Applied Physics
Volume93
Issue number7
DOIs
StatePublished - 1 Apr 2003
Externally publishedYes

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