Oxygen loss in layered oxide cathodes for Li-ion batteries: mechanisms, effects, and mitigation
Layered lithium transition metal oxides derived from LiMO2 (M= Co, Ni, Mn, etc.) have been
widely adopted as the cathodes of Li-ion batteries for portable electronics, electric vehicles …
widely adopted as the cathodes of Li-ion batteries for portable electronics, electric vehicles …
Surface do** vs. bulk do** of cathode materials for lithium-ion batteries: a review
To address the capacity degradation, voltage fading, structural instability and adverse
interface reactions in cathode materials of lithium-ion batteries (LIBs), numerous …
interface reactions in cathode materials of lithium-ion batteries (LIBs), numerous …
Understanding Co roles towards develo** Co-free Ni-rich cathodes for rechargeable batteries
Current bottlenecks in cobalt (Co) supply have negatively impacted commercial battery
production and inspired the development of cathode materials that are less reliant on Co …
production and inspired the development of cathode materials that are less reliant on Co …
Lithium hexamethyldisilazide as electrolyte additive for efficient cycling of high-voltage non-aqueous lithium metal batteries
High-voltage lithium metal batteries suffer from poor cycling stability caused by the
detrimental effect on the cathode of the water moisture present in the non-aqueous liquid …
detrimental effect on the cathode of the water moisture present in the non-aqueous liquid …
High-voltage positive electrode materials for lithium-ion batteries
The ever-growing demand for advanced rechargeable lithium-ion batteries in portable
electronics and electric vehicles has spurred intensive research efforts over the past decade …
electronics and electric vehicles has spurred intensive research efforts over the past decade …
Trace do** of multiple elements enables stable battery cycling of LiCoO2 at 4.6 V
LiCoO2 is a dominant cathode material for lithium-ion (Li-ion) batteries due to its high
volumetric energy density, which could potentially be further improved by charging to high …
volumetric energy density, which could potentially be further improved by charging to high …
Progressive growth of the solid–electrolyte interphase towards the Si anode interior causes capacity fading
The solid–electrolyte interphase (SEI), a layer formed on the electrode surface, is essential
for electrochemical reactions in batteries and critically governs the battery stability. Active …
for electrochemical reactions in batteries and critically governs the battery stability. Active …
Dynamics of particle network in composite battery cathodes
Improving composite battery electrodes requires a delicate control of active materials and
electrode formulation. The electrochemically active particles fulfill their role as energy …
electrode formulation. The electrochemically active particles fulfill their role as energy …
Crack-free single-crystalline Ni-rich layered NCM cathode enable superior cycling performance of lithium-ion batteries
Ni-rich layered oxides are extensively employed as a promising cathode material in lithium
ion batteries (LIBs) due to their high energy density and reasonable cost. However, the …
ion batteries (LIBs) due to their high energy density and reasonable cost. However, the …
Intragranular cracking as a critical barrier for high-voltage usage of layer-structured cathode for lithium-ion batteries
Abstract LiNi1/3Mn1/3Co1/3O2-layered cathode is often fabricated in the form of secondary
particles, consisting of densely packed primary particles. This offers advantages for high …
particles, consisting of densely packed primary particles. This offers advantages for high …