ZnO thin films and light-emitting diodes

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216 Scopus citations

Abstract

ZnO is attracting considerable attention for its possible application to light-emitting sources due to its advantages over GaN. We review the recent progress in the growth of ZnO epitaxial films, doping control, device fabrication processes including etching and ohmic contact formation, and finally the prospects for fabrication and characteristics of ZnO light-emitting diodes.

Original languageEnglish
Pages (from-to)R387-R412
JournalJournal of Physics D: Applied Physics
Volume40
Issue number22
DOIs
StatePublished - 21 Nov 2007

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