中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Synthesis of alpha-Ni(OH)(2) with hydrotalcite-like structure: Precursor for the formation of NiO and Ni nanomaterials with fibrous shapes

文献类型:期刊论文

作者Li, Yong1; Xie, Xiaowei1; Liu, Junlong1; Cai, Mei2; Rogers, Jerry2; Shen, Wenjie1
刊名chemical engineering journal
出版日期2008-03-01
卷号136期号:2-3页码:398-408
关键词alpha-Ni(OH)(2) ethylene glycol fibrous shape nickel oxide metallic Ni
英文摘要alpha-ni(oh)(2) with hydrotalcite-like structure was prepared by precipitation of nickel acetate and sodium carbonate aqueous solution with the mediation of ethylene glycol at 393 k. thermal calcination of this nickel hydroxide precursor at 573-1073 k resulted in the formation of fibrous nickel oxides with diameter of 4-8 nm and length of several hundreds of nanometers. further reduction of these nio samples with hydrogen at 773 k led to the formation of metallic ni with fibrous-like morphology. most promisingly, these novel nanostructured ni materials showed much higher catalytic activities not only for the decomposition of methane to hydrogen and carbon nanofibers, but also for the hydrogenation reactions of unsaturated organic compounds.
WOS标题词science & technology ; technology
类目[WOS]engineering, environmental ; engineering, chemical
研究领域[WOS]engineering
关键词[WOS]layered double hydroxides ; nickel-hydroxide ; methane decomposition ; carbon nanofibers ; ethylene-glycol ; electrode materials ; hollow spheres ; oxide ; hydrogen ; polyol
收录类别SCI
语种英语
WOS记录号WOS:000254794300040
公开日期2015-11-17
源URL[http://159.226.238.44/handle/321008/140866]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
2.GM Res & Dev Ctr, Warren, MI 48090 USA
推荐引用方式
GB/T 7714
Li, Yong,Xie, Xiaowei,Liu, Junlong,et al. Synthesis of alpha-Ni(OH)(2) with hydrotalcite-like structure: Precursor for the formation of NiO and Ni nanomaterials with fibrous shapes[J]. chemical engineering journal,2008,136(2-3):398-408.
APA Li, Yong,Xie, Xiaowei,Liu, Junlong,Cai, Mei,Rogers, Jerry,&Shen, Wenjie.(2008).Synthesis of alpha-Ni(OH)(2) with hydrotalcite-like structure: Precursor for the formation of NiO and Ni nanomaterials with fibrous shapes.chemical engineering journal,136(2-3),398-408.
MLA Li, Yong,et al."Synthesis of alpha-Ni(OH)(2) with hydrotalcite-like structure: Precursor for the formation of NiO and Ni nanomaterials with fibrous shapes".chemical engineering journal 136.2-3(2008):398-408.

入库方式: OAI收割

来源:大连化学物理研究所

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