Synthesis of Hollow ZnSnO3 Nanospheres with High Ethanol Sensing Properties
Joint Authors
Wang, Qiong
Yao, Na
Liu, Chen
An, Dongmin
Li, Yan
Zou, Yunling
Tong, Xiaoqiang
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-10-24
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Hollow ZnSnO3 nanospheres were synthesized by a hydrothermal method using ZnO nanospheres as the hard template and raw material simultaneously.
The combined characterizations of X-ray diffraction (XRD), scanning electron microscope (SEM) and high-resolution transmission electron microscopy (HRTEM) confirmed the successful preparation of hollow ZnSnO3 nanospheres.
The gas-sensing results indicated that the sensor made from hollow ZnSnO3 nanospheres exhibited high sensitivity, good selectivity, and stability to ethanol at a low operating temperature of 200°C.
The sensitivity was about 32 and the response and recovery time were about 4 s and 30 s for 100 ppm ethanol, respectively.
The enhancement in gas-sensing properties was attributed to the hollow nanostructures and high specific surface areas of ZnSnO3.
American Psychological Association (APA)
Wang, Qiong& Yao, Na& Liu, Chen& An, Dongmin& Li, Yan& Zou, Yunling…[et al.]. 2016. Synthesis of Hollow ZnSnO3 Nanospheres with High Ethanol Sensing Properties. Journal of Nanomaterials،Vol. 2016, no. 2016, pp.1-5.
https://search.emarefa.net/detail/BIM-1109055
Modern Language Association (MLA)
Wang, Qiong…[et al.]. Synthesis of Hollow ZnSnO3 Nanospheres with High Ethanol Sensing Properties. Journal of Nanomaterials No. 2016 (2016), pp.1-5.
https://search.emarefa.net/detail/BIM-1109055
American Medical Association (AMA)
Wang, Qiong& Yao, Na& Liu, Chen& An, Dongmin& Li, Yan& Zou, Yunling…[et al.]. Synthesis of Hollow ZnSnO3 Nanospheres with High Ethanol Sensing Properties. Journal of Nanomaterials. 2016. Vol. 2016, no. 2016, pp.1-5.
https://search.emarefa.net/detail/BIM-1109055
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1109055