Work

Solution Using a Codoping Method to Unipolarity for the Fabrication of p-Type ZnO

Year: 1999

Type: article

Abstract: We have investigated the electronic structures ofn- orp-type doped ZnO based onab initioelectronic band structure calculations. We findunipolarityin ZnO;n-type doping using Al, Ga or In species decreases the Madelung energy whilep-type doping using N species increases the Madelung energy, in addition to causing substantial localization of the N states. Codoping using reactive codopants, Al, Ga or In, enhances the incorporation of N acceptors inp-type codoped ZnO. We find the delocalized states of N forp-type ZnO codoped with N and Al (Ga).

Source: Japanese Journal of Applied Physics

DOI: 10.1143/jjap.38.l166

Authors: Tetsuya Yamamoto, Hiroshi Katayama-Yoshida

Institutions: Asahi Chemical & Industry (Japan), The Institute of Scientific and Industrial Research, The University of Osaka, Japan Science and Technology Agency

Language: English

Topic: ZnO doping and properties

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W2008199525

FWCI: 20.33

Cites: 21

Cited by: 584

Related to: 10