Shouyi Yin

TL;DR: In this article, the authors provide a comprehensive review about challenges and solutions to modify Ni-rich layered cathodes specifically for microcrack failure, including surface coating, cation/anion doping, composition tailoring, morphology engineering and electrolytes optimization.

TL;DR: In this article, a linkage functionalized modification approach was proposed to tackle the capacity decline and voltage fading in Li-rich Mn-based oxide cathodes via a synchronous lithium oxidation strategy.

TL;DR: In this paper, the intrinsic science that induces the lattice oxygen redox (LOR) activity and crystal structure evolution are extensively discussed Moreover, a variety of characterization techniques for investigating these behaviors are presented Furthermore, the practical restrictions and outlined the probable approaches of Li-based layered oxide cathodes for improving such materials to meet the practical applications.

TL;DR: Li et al. as mentioned in this paper comprehensively reviewed the developments about restraining the capacity fading and enhancing the performances ofinel LiMn2O4 through element substitution, and the summary is proposed based on phase evolution and solid solution strengthening invoked by element substitution.

TL;DR: In this article, the roles of Cu2+ are verified by investigating Cu2-substituted materials with the stoichiometry of Na0.5+xCuxFe 0.5O2.