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Статья
2018

Synthesis of Li-ion Battery Cathode Materials Based on Lithiated Transition Metal Oxides by Spray Method


Qingsheng WangQingsheng Wang, A. A. PopovichA. A. Popovich, V. V. ZhdanovV. V. Zhdanov, P. A. NovikovP. A. Novikov, M. Yu. MaximovM. Yu. Maximov, Yu. M. KoshtyalYu. M. Koshtyal, A. M. RumyantsevA. M. Rumyantsev, A. O. SilinA. O. Silin
Российский журнал прикладной химии
https://doi.org/10.1134/S1070427218010081
Abstract / Full Text

The parameters of synthesis by the spray method of cathode materials Li1.2Ni0.13Co0.13Mn0.54O2 and Li1.25Ni0.12Co0.12Mn0.51O2, differing in lithium content were studied. The phase and granulometric composition, the morphology of the powder particles obtained, as well as an influence of temperature, total metal concentration, and pH of the solution on the properties of powders of cathode materials were studied. The discharge capacities of the obtained materials reached 260 mAh g‒1 in the range of 2.5‒4.8 V.

Author information
  • Peter the Great St. Petersburg Polytechnic University, ul. Politekhnicheskaya 29/1, St. Petersburg, 195251, RussiaQingsheng Wang, A. A. Popovich, P. A. Novikov, M. Yu. Maximov & A. O. Silin
  • Changxing CHN/RUS New Energy and Material Technology Research Institute Co., ltd, Changxing, ChinaQingsheng Wang
  • Ioffe Institute, ul. Politechnicheskaya 26, St. Petersburg, 194021, RussiaV. V. Zhdanov, Yu. M. Koshtyal & A. M. Rumyantsev
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