Appearance of mulitferroic indications in ZnO:(Cr,Ti) thin films

Youngmin Lee, Sejoon Lee, Han Tae Ryu, Deuk Young Kim

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

The ZnO:(Cr,Ti) thin films grown by cosputtering of ZnCrO (Cr∼1at.%) and Ti exhibited the multiferroic indications. This result is considered as originating from the increased magnetic moments supplied from two spins of the incorporated Ti 2+(3d 24s 0) additives and the increased symmetrical molecular-field due to the increased local lattice displacements resulting from the incorporation of Ti codopants.

Original languageEnglish
Title of host publicationPhysics of Semiconductors - 30th International Conference on the Physics of Semiconductors, ICPS-30
Pages163-164
Number of pages2
DOIs
StatePublished - 2011
Event30th International Conference on the Physics of Semiconductors, ICPS-30 - Seoul, Korea, Republic of
Duration: 25 Jul 201030 Jul 2010

Publication series

NameAIP Conference Proceedings
Volume1399
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference30th International Conference on the Physics of Semiconductors, ICPS-30
Country/TerritoryKorea, Republic of
CitySeoul
Period25/07/1030/07/10

Keywords

  • Cr- and Ti-codoped ZnO
  • Ferroelectric property
  • Ferromagnetic property
  • Multiferroiam

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