DICP OpenIR
Morphology-dependent performance of Co3O4 via facile and controllable synthesis for methane combustion
Chen, Zhiping1,2; Wang, Sheng1; Liu, Weigang1,2; Gao, Xiuhui1,2; Gao, Diannan1; Wang, Mingzhe1; Wang, Shudong1
KeywordMorphology-dependent Cobalt Oxide (Co3o4) Methane Combustion
Source PublicationAPPLIED CATALYSIS A-GENERAL
2016-09-05
ISSN0926-860X
DOI10.1016/j.apcata.2016.07.009
Volume525Pages:94-102
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Life Sciences & Biomedicine
WOS SubjectChemistry, Physical ; Environmental Sciences
WOS Research AreaChemistry ; Environmental Sciences & Ecology
WOS KeywordLITHIUM-ION BATTERIES ; ENHANCED CATALYTIC-ACTIVITY ; LOW-TEMPERATURE ; CO OXIDATION ; HYDROTHERMAL SYNTHESIS ; EMISSIONS ABATEMENT ; NANORODS ; OXIDE ; NANOPARTICLES ; PROPERTY
AbstractSpinel type cobalt oxide (Co3O4) nanocrystals were controllably synthesized with different morphologies (cubical, hexagonal and flower-like) via a facile hydrothermal method. The properties of the nanostructured Co3O4 were characterized by XRD, SEM, TEM, HRTEM and XPS techniques. The performance of the catalysts in methane combustion was evaluated under lean methane atmosphere. Superior catalytic activities for methane combustion were observed over these oxides. The performances seemed to depend on their morphologies. The catalytic activities of flower-like Co3O4 and hexagonal plate-like Co3O4 were comparable to those of noble metal catalysts due to the preferred exposure of more active {111} crystal plane. In case of cubical Co3O4 the {001} plane is the dominantly exposed crystal plane. The results may provide significant insights for the development of nanostructured metal oxide catalysts for the catalytic combustion of methane. (C) 2016 Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000383823200011
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:45[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/170185
Collection中国科学院大连化学物理研究所
Corresponding AuthorWang, Sheng; Wang, Shudong
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Liaoning, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Chen, Zhiping,Wang, Sheng,Liu, Weigang,et al. Morphology-dependent performance of Co3O4 via facile and controllable synthesis for methane combustion[J]. APPLIED CATALYSIS A-GENERAL,2016,525:94-102.
APA Chen, Zhiping.,Wang, Sheng.,Liu, Weigang.,Gao, Xiuhui.,Gao, Diannan.,...&Wang, Shudong.(2016).Morphology-dependent performance of Co3O4 via facile and controllable synthesis for methane combustion.APPLIED CATALYSIS A-GENERAL,525,94-102.
MLA Chen, Zhiping,et al."Morphology-dependent performance of Co3O4 via facile and controllable synthesis for methane combustion".APPLIED CATALYSIS A-GENERAL 525(2016):94-102.
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