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Author Asghari, Zahra ♦ Eshghi, Hosein
Source SpringerLink
Content type Text
Publisher Springer US
File Format PDF
Copyright Year ©2016
Language English
Subject Keyword WO$_{3}$:Li ♦ thin films ♦ nanostructure ♦ spray pyrolysis ♦ electrical and optical properties ♦ Optical and Electronic Materials ♦ Characterization and Evaluation of Materials ♦ Electronics and Microelectronics, Instrumentation ♦ Solid State Physics
Abstract We have grown 1 wt.%, 5 wt.%, and 10 wt.% Li-doped tungsten oxide thin films on glass substrate using the spray pyrolysis technique and investigated their morphological, structural, optical, and electrical properties. In addition to formation of nanograin coverage, we found that the doped films grew with polycrystalline monoclinic structure having preferred orientation along (200) plane instead of the amorphous undoped structure. The 10 wt.%-doped sample showed the highest visible transmittance (∼95%) and lowest resistivity (∼7.5 Ω cm), together with relatively high ultraviolet (UV) photoluminescence emission at room temperature.
ISSN 03615235
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2016-12-09
Publisher Place New York
e-ISSN 1543186X
Journal Journal of Electronic Materials
Volume Number 46
Issue Number 3
Page Count 5
Starting Page 1439
Ending Page 1443

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Source: SpringerLink