Review of spinel LiMn2O4 cathode materials under high cut-off voltage in lithium-ion batteries: Challenges and strategies
The growing demand for high energy and power density in lithium-ion batteries mandates
the utilization of cathode material with improved capacity and output voltage. Among various …
the utilization of cathode material with improved capacity and output voltage. Among various …
Probing and quantifying cathode charge heterogeneity in Li ion batteries
Increasing the energy density and cycle life has been a continuing effort to improve lithium
ion batteries. Beyond designing new materials, improving the utilization of current materials …
ion batteries. Beyond designing new materials, improving the utilization of current materials …
Efficient Direct Recycling of Degraded LiMn2O4 Cathodes by One-Step Hydrothermal Relithiation
Due to the large demand of lithium-ion batteries (LIBs) for energy storage in daily life and the
limited lifetime of commercial LIB cells, exploring green and sustainable recycling methods …
limited lifetime of commercial LIB cells, exploring green and sustainable recycling methods …
Operando characterization and regulation of metal dissolution and redeposition dynamics near battery electrode surface
Mn dissolution has been a long-standing, ubiquitous issue that negatively impacts the
performance of Mn-based battery materials. Mn dissolution involves complex chemical and …
performance of Mn-based battery materials. Mn dissolution involves complex chemical and …
Decomposition of PVDF to delaminate cathode materials from end-of-life lithium-ion battery cathodes
The growing demand of electric vehicles and rapid consumption of rechargeable lithium-ion
batteries (LIBs) require recycling of spent cathode active materials (CAMs) to reduce …
batteries (LIBs) require recycling of spent cathode active materials (CAMs) to reduce …
Recovery of cathode materials from spent lithium-ion batteries using eutectic system of lithium compounds
The cathode material is the focus of end-of-life lithium-ion battery recycling due to its high
value. Cathode-to-cathode direct recycling avoids the need to change the cathode material …
value. Cathode-to-cathode direct recycling avoids the need to change the cathode material …
Fluorination‐Enhanced Surface Stability of Cation‐Disordered Rocksalt Cathodes for Li‐Ion Batteries
Cation‐disordered rocksalt (DRX) materials have emerged as a class of novel high‐capacity
cathodes for Li‐ion batteries. However, the commercialization of DRX cathodes will require …
cathodes for Li‐ion batteries. However, the commercialization of DRX cathodes will require …
All-solid-state electrochromic Li-ion hybrid supercapacitors for intelligent and wide-temperature energy storage
L Liu, T Wang, Z He, Y Yi, M Wang, Z Luo, Q Liu… - Chemical Engineering …, 2021 - Elsevier
Newly proposed electrochromic Li-ions hybrid supercapacitors (ELHSs), incorporating
energy storage and electrochromic functions into one hybrid system, provide huge potential …
energy storage and electrochromic functions into one hybrid system, provide huge potential …
Unusual Spinel-to-Layered Transformation in LiMn2O4 Cathode Explained by Electrochemical and Thermal Stability Investigation
Distorted surface regions (5–6 nm) with an unusual layered-like structure on LiMn2O4
cathode material were directly observed after it was cycled (3–4.9 V), indicating a possible …
cathode material were directly observed after it was cycled (3–4.9 V), indicating a possible …
Improved lithium ion storage performance of Ti3C2Tx MXene@ S composite with carboxymethyl cellulose binder
W Zhang, M Qian, G Luo, X Feng, C Wu… - Journal of Colloid and …, 2023 - Elsevier
MXenes are regarded as promising electrode materials for lithium-ion batteries owing to
their high electrical conductivity and two-dimensional structure but suffer from low intrinsic …
their high electrical conductivity and two-dimensional structure but suffer from low intrinsic …