Low resistivity p-ZnO films fabricated by sol-gel spin coating

Yongge Cao, Lei Miao, Sakae Tanemura, Masaki Tanemura, Yohei Kuno, Yasuhiko Hayashi

Research output: Contribution to journalArticlepeer-review

95 Citations (Scopus)

Abstract

N-doped and In-N-codoped ZnO films were fabricated on quartz glass substrate by sol-gel spin coating. Their p-type conductivities were characterized by the Hall measurements, revealing low resistivities of the order of 10-1 Ω cm. Thin-film junctions comprising an undoped ZnO layer and a N-doped ZnO layer displayed the typical rectifying characteristics, suggesting formation of p-n homojunctions at the interfaces.

Original languageEnglish
Article number251116
JournalApplied Physics Letters
Volume88
Issue number25
DOIs
Publication statusPublished - 2006 Jun 19
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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