https://scholars.cityu.edu.hk/en/publications/enabling-high-stability-of-co-free-liniosub2sub-cathode-via-a-sul/
Enabling High Stability of Co-Free LiNiO2 Cathode via a Sulfide-Enriched Cathode Electrolyte...
https://pure.psu.edu/en/publications/cycle-life-characterization-of-automotive-lithium-ion-batteries-w/
Cycle-life characterization of automotive lithium-ion batteries with LiNiO2 cathode - Penn State
lithium ion batteries