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Multiple transition metal oxide mesoporous nanospheres with controllable composition for lithium storage
Alternative TitleJ. Mater. Chem. A
Zhang, Zailei; Tan, Qiangqiang; Chen, Yunfa; Yang, Jun; Su, Fabing
2014
Source PublicationJOURNAL OF MATERIALS CHEMISTRY A
ISSN2050-7488
Volume2Issue:14Pages:5041-5050
AbstractA general synthetic method based on a solvothermal route for the preparation of multiple transition metal oxide (MTMO) mesoporous nanospheres (ZnaNibMncCodFe2O4, 0 <= a, b, c, d <= 1, a + b + c + d = 1) with controllable composition and uniform size distribution has been developed. The as-prepared ZnaNibMncCodFe2O4 nanospheres are formed by self-assembly of nanocrystals with the size of 5-10 nm via structure-directing agents and mineralizer coordinating effect as well as optimization of the synthesis conditions. It has been identified that the addition of mineralizer is crucial for the control of the nucleation process when the metallic precursors are reduced; meanwhile the structure-directing agent is key to forming the mesoporous structure. A number of characterization techniques including X-ray diffraction, transmission electron microscopy, scanning electron microscopy, inductively coupled plasma optical emission spectrometry, temperature-programmed reduction, and nitrogen adsorption have been used to characterize the as-prepared mesoporous products. The overall strategy in this work extends the controllable fabrication of high-quality MTMO mesoporous nanospheres with designed components and compositions, rendering these nanospheres with promising potential for various applications (oxygen reduction reaction, magnetic performance, supercapacitor, lithium-ion batteries, and catalysis).; A general synthetic method based on a solvothermal route for the preparation of multiple transition metal oxide (MTMO) mesoporous nanospheres (ZnaNibMncCodFe2O4, 0 <= a, b, c, d <= 1, a + b + c + d = 1) with controllable composition and uniform size distribution has been developed. The as-prepared ZnaNibMncCodFe2O4 nanospheres are formed by self-assembly of nanocrystals with the size of 5-10 nm via structure-directing agents and mineralizer coordinating effect as well as optimization of the synthesis conditions. It has been identified that the addition of mineralizer is crucial for the control of the nucleation process when the metallic precursors are reduced; meanwhile the structure-directing agent is key to forming the mesoporous structure. A number of characterization techniques including X-ray diffraction, transmission electron microscopy, scanning electron microscopy, inductively coupled plasma optical emission spectrometry, temperature-programmed reduction, and nitrogen adsorption have been used to characterize the as-prepared mesoporous products. The overall strategy in this work extends the controllable fabrication of high-quality MTMO mesoporous nanospheres with designed components and compositions, rendering these nanospheres with promising potential for various applications (oxygen reduction reaction, magnetic performance, supercapacitor, lithium-ion batteries, and catalysis).
KeywordLi-ion Batteries Enhanced Catalytic Performance Oxygen Reduction Reaction Dimethyldichlorosilane Synthesis Supercapacitor Electrodes Nanocrystal Synthesis Nanoporous Carbon Cuo Microspheres General Strategy Facile Synthesis
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1039/c3ta15427k
URL查看原文
Indexed BySCI
Language英语
WOS KeywordLI-ION BATTERIES ; ENHANCED CATALYTIC PERFORMANCE ; OXYGEN REDUCTION REACTION ; DIMETHYLDICHLOROSILANE SYNTHESIS ; SUPERCAPACITOR ELECTRODES ; NANOCRYSTAL SYNTHESIS ; NANOPOROUS CARBON ; CUO MICROSPHERES ; GENERAL STRATEGY ; FACILE SYNTHESIS
WOS Research AreaChemistry ; Energy & Fuels ; Materials Science
WOS SubjectChemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary
WOS IDWOS:000332935300028
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Cited Times:25[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/8144
Collection研究所(批量导入)
AffiliationChinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Zailei,Tan, Qiangqiang,Chen, Yunfa,et al. Multiple transition metal oxide mesoporous nanospheres with controllable composition for lithium storage[J]. JOURNAL OF MATERIALS CHEMISTRY A,2014,2(14):5041-5050.
APA Zhang, Zailei,Tan, Qiangqiang,Chen, Yunfa,Yang, Jun,&Su, Fabing.(2014).Multiple transition metal oxide mesoporous nanospheres with controllable composition for lithium storage.JOURNAL OF MATERIALS CHEMISTRY A,2(14),5041-5050.
MLA Zhang, Zailei,et al."Multiple transition metal oxide mesoporous nanospheres with controllable composition for lithium storage".JOURNAL OF MATERIALS CHEMISTRY A 2.14(2014):5041-5050.
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