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Synthesis and structural characterization of defect spinels in the lithium-manganese-oxide system

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dc.contributor.author Thackeray, MM
dc.contributor.author De Kock, A
dc.contributor.author David, WIF
dc.date.accessioned 2007-06-29T08:51:35Z
dc.date.available 2007-06-29T08:51:35Z
dc.date.issued 1993-10
dc.identifier.citation Thackeray, MM, De Kock, A and David, WIF. 1993. Synthesis and structural characterization of defect spinels in the lithium-manganese-oxide system. Materials Research Bulletin, vol. 28(10), pp 1041-1049 en
dc.identifier.issn 0025-5408
dc.identifier.uri http://hdl.handle.net/10204/783
dc.description Copyright: Pergamon Press Ltd en
dc.description.abstract Lithium-manganese-oxides prepared at moderate temperatures are under investigation as insertion electrodes for rechargeable lithium batteries. The structures of two defect-spinel compounds synthesized by the reaction of MnCO3 and Li2CO3 at 400°C are reported. The cation distributions in the structures were determined by neutron-diffraction to be {Li.85.15}8a [Mn1.74Li.26]16dO4 and {Li.87.13}8a [Mn1.71Li.29]16dO4, where 8a and 16d refer to the tetrahedral and octahedral sites of the prototypic spinel space group Fd3m, respectively. The structures are discussed in relation to the spinel system Li2O MnO2 (y equal or greater than 2.5). en
dc.language.iso en en
dc.publisher Pergamon Press Ltd en
dc.subject Lithium en
dc.subject Manganese en
dc.subject Spinels en
dc.subject Oxides en
dc.title Synthesis and structural characterization of defect spinels in the lithium-manganese-oxide system en
dc.type Article en
dc.identifier.apacitation Thackeray, M., De Kock, A., & David, W. (1993). Synthesis and structural characterization of defect spinels in the lithium-manganese-oxide system. http://hdl.handle.net/10204/783 en_ZA
dc.identifier.chicagocitation Thackeray, MM, A De Kock, and WIF David "Synthesis and structural characterization of defect spinels in the lithium-manganese-oxide system." (1993) http://hdl.handle.net/10204/783 en_ZA
dc.identifier.vancouvercitation Thackeray M, De Kock A, David W. Synthesis and structural characterization of defect spinels in the lithium-manganese-oxide system. 1993; http://hdl.handle.net/10204/783. en_ZA
dc.identifier.ris TY - Article AU - Thackeray, MM AU - De Kock, A AU - David, WIF AB - Lithium-manganese-oxides prepared at moderate temperatures are under investigation as insertion electrodes for rechargeable lithium batteries. The structures of two defect-spinel compounds synthesized by the reaction of MnCO3 and Li2CO3 at 400°C are reported. The cation distributions in the structures were determined by neutron-diffraction to be {Li.85.15}8a [Mn1.74Li.26]16dO4 and {Li.87.13}8a [Mn1.71Li.29]16dO4, where 8a and 16d refer to the tetrahedral and octahedral sites of the prototypic spinel space group Fd3m, respectively. The structures are discussed in relation to the spinel system Li2O MnO2 (y equal or greater than 2.5). DA - 1993-10 DB - ResearchSpace DP - CSIR KW - Lithium KW - Manganese KW - Spinels KW - Oxides LK - https://researchspace.csir.co.za PY - 1993 SM - 0025-5408 T1 - Synthesis and structural characterization of defect spinels in the lithium-manganese-oxide system TI - Synthesis and structural characterization of defect spinels in the lithium-manganese-oxide system UR - http://hdl.handle.net/10204/783 ER - en_ZA


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