Results 191 to 200 of about 22,058 (265)

Elastomeric Core‐Conductive Shell Slurry Additive Stabilizes High‐Voltage NCM811 Cathodes via Mechanical‐Electrical Dual Regulation

Advanced Science, EarlyView.
A core‐shell ASA slurry additive constructs a mosaic‐like interface on high‐voltage NCM811 cathodes. This architecture decouples interfacial functions: the elastomeric core buffers mechanical stress to prevent microcracking, while the conductive shell facilitates rapid ion/electron transport, enabling mechanical‐electrical dual regulation and enhanced ...
Jiamin Duan, Xingchen Liu, Jiapei Li, Zhuijun Xu, Said Amzil, Baohu Wu, Yiyao Xiao, Wenjun Zhang, Tong Yu, Xiaohong Li, Wenwen Xue, Xiangyu Chen, Changwei Liu, Jie Gao, Peter Müller‐Buschbaum, Ya‐Jun Cheng, Yonggao Xia   +16 more
wiley   +1 more source

A Polymer Electrolyte with Rigid-Flexible Coupled Architecture for High-Voltage Lithium-Metal Batteries. [PDF]

Polymers (Basel)
Xie H, Yao Z, Liu Z, Chen R, Zhang P.
europepmc   +1 more source

A Multifunctional Mesoporous Janus Separator With Optimized Mass Transport Regulation Enabling 800‐Cycle Lithium‐Oxygen Batteries

Advanced Science, EarlyView.
To resolve the fundamental cycling decay of lithium‐oxygen batteries arising from lithium dendrite propagation, anode corrosion, and cathode passivation, we fabricate a mesoporous silica/polyurethane Janus separator integrating interfacial protection and mass transport modulation, which markedly enhances battery cycling stability and cycle life ...
Hailiang Mu, Anlong Liu, Kun Luo, Yaming Pang, Chengde Xie, Xiaoteng Liu, Zhihong Luo, Guangbin Zhu, Yucheng Wang, Qirong Liu, Yongbing Tang   +10 more
wiley   +1 more source

An Inorganic Layered Coordination Polymer as High-Performance Solid-State Electrolyte for Stable Lithium Metal Batteries. [PDF]

Adv Mater
Song S, Sheng Q, Qiao Q, Zheng J, Li S, Zhang Z, Wang J, Yu B, Wang Y, Shi P, Zou S, Liu Y, Luo J, Yuan H, Nai J, Tao X.   +15 more
europepmc   +1 more source

Water/Ionic Liquid Hybrid Electrolyte for High Cycling Stability and Low‐Temperature Adaptability in Aqueous Lithium‐Ion Battery

Advanced Science, EarlyView.
A dilute hybrid electrolyte containing only 10 mol% [EMIM][DEP] simultaneously reorganizes the water hydrogen‐bond network and creates an ionic‐liquid‐rich region at the anode. This coupled bulk and interfacial regulation suppresses freezing and hydrogen evolution, broadens the electrochemical stability window, and enables an aqueous LMO/LTP full cell ...
Jiwei He, Le Zhou, Mengmeng Cong, Keqiao Li, Donggyu Lee, Jiacheng Ji, Jinyu Deng, Zhigang Li, Baoling Huang   +8 more
wiley   +1 more source

Tailoring electrolyte phase separation for high-rate solid-state lithium metal batteries. [PDF]

Nat Commun
Zhang S, Li J, Jiang B, Wang G, Zhang C, Wang C, Hu X, Shen J, Fang Z, Lin L, Gao G, Jin Y, Sa B, Wang L, Lin J, Xie Q, Peng DL.   +16 more
europepmc   +1 more source

Greener Solvents for the Photoisomerization and Catalytic Heat Release of a Norbornadiene‐Based Molecular Solar Thermal Energy Storage System

Advanced Science, EarlyView.
A Molecular Solar Thermal (MOST) system combining a scalable norbornadiene–quadricyclane photoswitch, a biodegradable solvent, propylene carbonate, and noble and first‐row metal catalysts, is presented. Propylene carbonate boosts photoisomerization quantum yield by 25% compared to toluene, prolongs energy storage by an additional 15 days, and enables ...
Lucien Magson, Helen Hölzel, Rebecca J. Salthouse, Liang Fei, Pedro Ferreira, Vitor A. S. Almodovar, Kasper Moth‐Poulsen, Ignacio Funes‐Ardoiz, Diego Sampedro   +8 more
wiley   +1 more source

Data-Driven Insights into the High-Throughput Design of Weakly Solvating Electrolytes for Lithium Metal Batteries. [PDF]

Adv Mater
Gao YC, Guo ZN, Niu YL, Chen YP, Li WL, Du XF, Shi HR, Meng KH, Yin SQ, Zhang R, Chen X.   +10 more
europepmc   +1 more source

Anion‐Driven Surface Reconstruction Enables Direct Regeneration of LiCoO2 Cathode Material

Advanced Science, EarlyView.
The anion scpecies in molten salt systems critically govern the surface reconstruction of regenerated LiCoO2. LiOH−LiCl flux, featuring strong Cl− adsorption and facile dissociation, directs preferential relithiation on (003) facets and forms a Li−O enriched interface.
Mengting Zheng, Shangshu Qian, Meng Li, Shanqing Zhang, Jun Lu   +4 more
wiley   +1 more source

High-Stability Lithium Metal Batteries Enabled by AZO-Modified Separators. [PDF]

Materials (Basel)
Hong S, Tan R, Li J, Huang J, Song W.
europepmc   +1 more source