Co-free Ni-rich layered cathode with long-term cycling stability
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OpenAlex topics: Advancements in Battery Materials · Advanced Battery Technologies Research · Ammonia Synthesis and Nitrogen Reduction
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References (4)
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1. Turcheniuk, K. et al. Battery materials for low-cost electric transportation. Mater. Today 42, 57–72 (2021). A review article that presents the future demand for key battery materials for automotive applications and warns of price increments and supply uncertainties.10.1016/j.mattod.2020.09.027 ↗
2. Ryu, H.-H. et al. Reducing cobalt from lithium-ion batteries for the electric vehicle era. Energy Environ. Sci. 14, 844–852 (2021). This perspective article compares the electrochemical performance and cost efficiency of Co-free Li[NixMn1–x]O2, Co-poor Li[NixCoyMn1–x–y]O2 (with x > 0.9), and LiFePO4 cathodes and evaluates their commercial viability for future EVs.10.1039/D0EE03581E ↗
3. Delmas, C. et al. Electrochemical and physical properties of the LixNi1–yCoyO2 phases. Solid State Ion. 53-56, 370–375 (1992). This paper reports variations in the hexagonal cell parameters and the fundamental electrochemical cycling properties of LiNi1–xCoxO2 cathodes as a function of the Co content.10.1016/0167-2738(92)90402-B ↗
4. Park, G.-T. et al. High-performance Ni-rich Li[Ni0.9–xCo0.1Alx]O2 cathodes via multi-stage microstructural tailoring from hydroxide precursor to the lithiated oxide. Energy Environ. Sci. 14, 5084–5095 (2021). This paper reports the importance of tailoring the microstructure of the hydroxide precursor to enhance the electrochemical performance of the cathode.10.1039/D1EE01773J ↗