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dc.contributor.authorFu, Xian-Zhu
dc.contributor.author符显珠
dc.contributor.authorWang, Xing
dc.contributor.authorXu, Qing-Chi
dc.contributor.author许清池
dc.contributor.authorLi, Jun
dc.contributor.authorXu, Jeff-Qiang
dc.contributor.authorLin, Jing-Dong
dc.contributor.author林敬东
dc.contributor.authorLiao, Dai-Wei
dc.contributor.author廖代伟
dc.date.accessioned2011-05-24T06:08:26Z
dc.date.available2011-05-24T06:08:26Z
dc.date.issued2006-11
dc.identifier.citationELECTROCHIMICA ACTA,2007,52(5):2109-2115zh_CN
dc.identifier.issn0013-4686
dc.identifier.urihttp://dx.doi.org/doi:10.1016/j.electacta.2006.08.021
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/9145
dc.description.abstractSpherical Al-substituted gamma-NiOOH as an individual positive electrode material for a new type of alkaline primary/rechargeable Zn-NiOOH battery was prepared by the chemical oxidation of spherical Al-substituted alpha-Ni(OH)(2). The spherical Al-substituted gamma-NiOOH was characterized by XRD, SEM, Fr-IR, TGA-DTG, TPD-MS and HT-XRD. The tap density and average nickel oxidation state were measured. Its electrochemical performance and storage stability were also investigated. The results show that the as-prepared spherical Al-substituted gamma-NiOOH has remarkably higher specific discharge capacity and superior storage stability in alkaline electrolyte compared to spherical beta-NiOOH. (c) 2006 Published by Elsevier Ltd.zh_CN
dc.language.isoenzh_CN
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDzh_CN
dc.subjectspherical Al-substituted gamma-NiOOHzh_CN
dc.subjectspherical Al-substituted gamma-Ni(OH)(2)zh_CN
dc.subjectphysical characterizationzh_CN
dc.subjectelectrochemical performancezh_CN
dc.subjectstorage stabilityzh_CN
dc.titlePhysical characterization, electrochemical performance and storage stability of spherical Al- substituted gamma-NiOOHzh_CN
dc.typeArticlezh_CN


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