Dual-ion-beam sputter deposition of ZnO films

Physical properties of zinc oxide films deposited by dual-ion-beam sputtering are analyzed to point out the performance of this technique for the deposition of this material. The films are deposited by sputtering a zinc oxide target with an argon-ion beam, while a second low-energy beam, the assistance ion beam, impinges directly on the growing films. Results are presented for ZnO films deposited at room temperature with different oxygen/argon ratios in assistance ion beam and different sputtering ion-beam currents. Elemental, structural, and electrical analyses have been performed on films. All the films show the typical crystallographic orientation, with the c axis perpendicular to the substrate. The oxygen percentage in the assistance ion beam plays an important role in controlling the electrical resistivity of the films..

Medienart:

E-Artikel

Erscheinungsjahr:

1993

Erschienen:

1993

Reproduktion:

AIP Digital Archive

Enthalten in:

Zur Gesamtaufnahme - volume:74

Enthalten in:

Journal of Applied Physics - 74(1993), 1, Seite 244-248

Sprache:

Englisch

Beteiligte Personen:

Quaranta, Fabio [Sonstige Person]
Valentini, Antonio [Sonstige Person]
Rizzi, Federica R. [Sonstige Person]
Casamassima, Giuseppe [Sonstige Person]

Links:

dx.doi.org

Themen:

CHEMICAL COMPOSITION
ELECTRIC CONDUCTIVITY
MICROSTRUCTURE
OPTICAL PROPERTIES
PHOTOELECTRON SPECTROSCOPY
SPUTTERING
THIN FILMS
ZINC OXIDES

Umfang:

5

doi:

10.1063/1.354152

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLEJ218589131