Thermal stability of electrical properties of ZnO:Al films deposited by room temperature magnetron sputtering

Wang, Tao; Diao, Xungang; Ding, Peng

doi:10.1016/j.jallcom.2011.01.210

Cited by 11 publications

(2 citation statements)

References 35 publications

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“…Similarly, XRD analyses were carried out on heattreated powders (Figure 5). It is evident from both the micrographs and the XRD patterns that the compound is not subject to any particular degeneration and/or morphological change between room temperature and 400 °C, proving that a ZnO material featuring thermal stability was obtained, in agreement with various literature reports on thermal stability of ZnO [77][78][79] in air. Calculation of crystallite size through Rietveld refinement also evidenced no notable changes: crystallite sizes remained around 70 nm both before and after treatment.…”

Section: Thermal Stability Testssupporting

confidence: 89%

Easy and Green Route towards Nanostructured ZnO as an Active Sensing Material with Unexpected H₂S Dosimeter‐Type Behaviour

et al. 2019

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Nanostructured ZnO particles were prepared through a straightforward, quick and low-temperature synthesis route involving coprecipitation of the metal precursor salts with oxalic acid, followed by hydrothermal treatment at 135 or 160°C. The synthesised nanostructured powders were thoroughly characterised by a wide array of analytical techniques from the morphological (Scanning Electron Microscopy -SEM-, Transmission Electron Microscopy -TEM-, Energy-dispersive Xray Spectroscopy -EDXS-), structural (Powder X-ray Diffraction [a] , Selected Area Electron Diffraction -SAED-), compositional (X-ray Photoelectron Spectroscopy -XPS-) and physical (thermal stability) point of view. As far as functional applications are concerned, the powders were tested as gas sensor materials for H 2 S detection. Thereby these ZnO particles showed unexpected gas dosimeter behaviour at 150°C. Based on these observations and on a comparison with literature a new model for the interaction of ZnO nanostructures with H 2 S is proposed.

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Section: Thermal Stability Testssupporting

confidence: 89%

Easy and Green Route towards Nanostructured ZnO as an Active Sensing Material with Unexpected H₂S Dosimeter‐Type Behaviour

et al. 2019

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show abstract

“…Chemical and thermal stability and strong anti-radiation damaging ability are important parameters which make ZnO as an attractive material in device physics [1,2]. ZnO thin films have been widely studied because of their potential applications such as gas sensors, solar cells, optoelectronic devices, transparent conducting electrodes and optical waveguides [3][4][5][6][7].…”

Section: Introductionmentioning

confidence: 99%

Electrical characterization of DC sputtered ZnO/p-Si heterojunction

Ocak

2012

Journal of Alloys and Compounds

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Defects generated by MF magnetron sputtering and their influences on the electrical and optical properties of Al doped ZnO thin films

Hao

Shirolkar

et al. 2015

Applied Surface Science

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Thermal stability of electrical properties of ZnO:Al films deposited by room temperature magnetron sputtering

Cited by 11 publications

References 35 publications

Easy and Green Route towards Nanostructured ZnO as an Active Sensing Material with Unexpected H₂S Dosimeter‐Type Behaviour

Easy and Green Route towards Nanostructured ZnO as an Active Sensing Material with Unexpected H₂S Dosimeter‐Type Behaviour

Electrical characterization of DC sputtered ZnO/p-Si heterojunction

Defects generated by MF magnetron sputtering and their influences on the electrical and optical properties of Al doped ZnO thin films

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Thermal stability of electrical properties of ZnO:Al films deposited by room temperature magnetron sputtering

Cited by 11 publications

References 35 publications

Easy and Green Route towards Nanostructured ZnO as an Active Sensing Material with Unexpected H2S Dosimeter‐Type Behaviour

Easy and Green Route towards Nanostructured ZnO as an Active Sensing Material with Unexpected H2S Dosimeter‐Type Behaviour

Electrical characterization of DC sputtered ZnO/p-Si heterojunction

Defects generated by MF magnetron sputtering and their influences on the electrical and optical properties of Al doped ZnO thin films

Contact Info

Product

Resources

About

Easy and Green Route towards Nanostructured ZnO as an Active Sensing Material with Unexpected H₂S Dosimeter‐Type Behaviour

Easy and Green Route towards Nanostructured ZnO as an Active Sensing Material with Unexpected H₂S Dosimeter‐Type Behaviour