Layered transition-metal oxidesCathode materialsSurface element segregation and electric conductivity are critical in determining lithium storage ability of given cathode materials, which are poorly understood and not correlated with the structure and overall performance. Here, layered lithium transition-metal ...
Transition metal oxides as electrocatalysts for the oxygen evolution reaction in alkaline solutions: an application-inspired renaissance. J. Am. Chem. Soc. 140, 7748–7759 (2018). Article CAS PubMed Google Scholar Li, T. et al. Atomic-scale insights into surface species of electrocatalysts in...
Layered transition metal oxides represent one of the most fascinating electrode materials owing to their superior specific capacity, environmental benignity, and facile synthesis. However, three major challenges (irreversible phase transition, storage instability, and insufficient battery performance) are ...
EFFECTS OF TRANSITION-METAL COMPOSITION OF PROTONATED, LAYERED NONSTOICHIOMETRIC OXIDES 00001 热度: Efficiency and reactivity pattern of ceria-based noble metal and transition metal-oxide catalysts in the wet air oxidation of phenol 热度: Graphene Oxide:PreparationFunctionalizationand Electrochemical Application...
Layered transition metal oxides are the most important cathode materials for Li/Na/K ion batteries. Suppressing undesirable phase transformations during charge-discharge processes is a critical and fundamental challenge towards the rational design of hig
Therefore, unifying structure, crystalline strain and cracks, our results reveal that the lithium content window is the main driver of degradation in layered transition metal oxides, rather than the potential window.Energy & Environmental ScienceThibaut JousseaumeJean-Franois ColinMarion ChandesrisSandrine ...
Layered transition metal oxides have a potential as catalysts for biomass conversions or as adsorbents. A better understanding of their properties is thus necessary, notably in liquid phase, where these materials have the specificity to intercalate molecules within their interlayers. To discriminate ...
Layered transition metal oxidesIntercalation cathodesNa ion batteriesSodium-ion batteries (SIBs) are an emerging electrochemical energy storage technology that has... L Yang,X Li,X Ma,... - 《Journal of Power Sources》 被引量: 1发表: 2018年 Characterization and Electrochemical Performance of Na(...
In this Review, we outline the mechanisms proposed to contribute to anion redox and the accompanying kinetic pathways that can occur in layered transition metal oxides. We discuss the crucial role of structural changes at both the atomic and mesoscopic scales with an emphasis on their impact on ...
Layered transition metal oxides have drawn much attention for application as cathode material in LIBs due to their high specific capacities, high energy densities and good cycle life. LiCoO2, LiNi0.8Co0.15Al0.05O2 and LiMnxNiyCozO2 are the commonly used layered cathode materials in LIBs. In the...