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ChemInform Abstract: Carbon Combustion Synthesis of LiNi0.5Mn1.5O4 and Its Use as a Cathode Material...
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ChemInform 2009, 40, issue 38 © 2009 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim www.cheminform.wiley-vch.de Electrodes F 3000 Carbon Combustion Synthesis of LiNi0.5Mn1.5O4 and Its Use as a Cathode Material for Lithium Ion Batteries. — LiNi 0.5 Mn 1.5 O 4 for lithium ion batteries is synthesized by the combustion method from a stoichiometric mixture of Li2CO3, NiO, and Mn3O4 using carbon as fuel (900 °C, 3 h). The samples are characterized by XRD and SEM. LiNi0.5Mn1.5O4 prepared with a carbon/Li mol ratio of 0.25 shows the largest initial dis- charge capacity (131.7 mAh/g) and an excellent capacity retention rate of 99.3% after 20 cycles. — (ZHANG, L.; LV, X.; WEN*, Y.; WANG, F.; SU, H.; J. Alloys Compd. 480 (2009) 2, 802-805; Sch. Chem. Chem. Eng., Guangxi Univ., Nanning, Guangxi 530004, Peop. Rep. China; Eng.) — W. Pewestorf 38- 020
Transcript of ChemInform Abstract: Carbon Combustion Synthesis of LiNi0.5Mn1.5O4 and Its Use as a Cathode Material...
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ElectrodesF 3000 Carbon Combustion Synthesis of LiNi0.5Mn1.5O4 and Its Use as a Cathode Material
for Lithium Ion Batteries. — LiNi0.5Mn1.5O4 for lithium ion batteries is synthesized by the combustion method from a stoichiometric mixture of Li2CO3, NiO, and Mn3O4 using carbon as fuel (900 °C, 3 h). The samples are characterized by XRD and SEM. LiNi0.5Mn1.5O4 prepared with a carbon/Li mol ratio of 0.25 shows the largest initial dis-charge capacity (131.7 mAh/g) and an excellent capacity retention rate of 99.3% after 20 cycles. — (ZHANG, L.; LV, X.; WEN*, Y.; WANG, F.; SU, H.; J. Alloys Compd. 480 (2009) 2, 802-805; Sch. Chem. Chem. Eng., Guangxi Univ., Nanning, Guangxi 530004, Peop. Rep. China; Eng.) — W. Pewestorf
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ChemInform 2009, 40, issue 38 © 2009 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
