Abstract
A cathode material of Li1.2Mn0.54Ni0.13Co0.13O2 doped with 5 wt% molar ratio of Al3+ in expense of Co3+ ions was prepared by combustion method for lithium ion batteries. The improvement of discharge capacity and rate performance as properties of the formed cathode system are shown therein. The crystal structure, particle morphology, and particle size of the materials were examined by X-ray diffraction, Scanning electron microscopy, and Transmission electron microscopy respectively. The obtained results reflect as a promising factor for cheaper and safer lithium ion batteries that can sustain the everyday life of mobile and stationery electronic devices.
Original language | English |
---|---|
Pages (from-to) | 10479-10487 |
Number of pages | 9 |
Journal | Materials Today: Proceedings |
Volume | 5 |
Issue number | 4 |
DOIs | |
Publication status | Published - 2018 |
Event | 1st Africa Energy Materials Conference, AEMC 2017 - Pretoria, South Africa Duration: 28 Mar 2017 → 31 Mar 2017 |
Keywords
- Cathode
- Lithium ion batteries
- Lithium-manganese rich
- xLiMnO·(1-x) LiMO
ASJC Scopus subject areas
- General Materials Science