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Facile Synthesis of...
Facile Synthesis of Porous SnO(2) Spherical-Like Aggregates and Their Gas Sensing Property
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Jia, Tiekun (författare)
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Wang, Xiaofeng (författare)
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Wang, Weimin (författare)
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Wang, Yujiang (författare)
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Liao, Guihua (författare)
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- Xiong, Yan (författare)
- Stockholms universitet,Avdelningen för oorganisk kemi och strukturkemi
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(creator_code:org_t)
- 2011-10-14
- 2011
- Engelska.
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Ingår i: Integrated Ferroelectrics. - : Informa UK Limited. - 1058-4587 .- 1607-8489. ; 128, s. 30-36
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Porous spherical-like aggregates synthesis of SnO(2) crystals was achieved via a hydrothermal process in the mixed solvents of water and ethanol. The products were characterized by powder X-ray diffraction, scanning electron microscopy, transmission electron microscopy and Raman measurements. Morphological characterization showed that porous spherical-like aggregates were composed of short nanorods. Three main peaks broadening and shifting to high wavenumber in Raman spectrum implied that the components of the products had a smaller size. The result of the gas sensing measurement indicated that porous spherical-like aggregates had excellent ethanol gas sensing property compared to that of nanoparticles.
Ämnesord
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- SnO(2)
- porous spherical-like aggregates
- gas sensing property
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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