Results 181 to 190 of about 6,810 (216)

Molecular‐Grafting‐Induced Anion Immobilization in Polymer Electrolytes for High‐Transference‐Number and Dendrite‐Free Solid‐State Lithium Batteries

Electron, EarlyView.
By grafting lithium phenylsulfonate onto a PVDF backbone, we create a solid electrolyte that immobilizes anions and enhances Li+ transport. This results in a high Li+ transference number (0.67) and uniform ion flux, enabling stable, dendrite‐free cycling in lithium metal batteries.
Weiqiang Lv, Zongqing Tian, Zhao Wan, Jiaqi Wang, Xiaodong Fang, Rui Liu, Yuhang Dou, Taoda Liu, Tian Ouyang, Boateng Bismark, Ning Chen, Yinghua Niu   +11 more
wiley   +1 more source

Beyond the Hype: Decoding Bis(fluorosulfonyl)imide Chemistry in Advanced Lithium-Sulfur Batteries. [PDF]

Small Methods
Soria-Fernández A, Castillo J, Cid R, Song Z, Wu H, Carriazo D, Armand M, Zhang H, Santiago A.   +8 more
europepmc   +1 more source

Vehicle Fires: Significant Fire Hazard in Transportation Infrastructure

Fire and Materials, EarlyView.
ABSTRACT Vehicle flammability poses a critical threat to transportation infrastructure, with recent fires in depots, tunnels, and car parks highlighting systemic vulnerabilities. These incidents often result in the total loss of vehicles and buildings, revealing the inadequacy of current fire safety standards for vehicle materials.
Anja Hofmann‐Böllinghaus, Andrea Klippel, Kira Piechnik   +2 more
wiley   +1 more source

Breaking the rate limiting barrier in lithium||sulfur batteries via spin state engineering. [PDF]

Nat Commun
Jiang Q, Xu H, Ye X, Liu L, Hui KS, Wu C, Gao K, Sun K, Li H, Zheng Y, Yuan CZ, Li Z, Wei M, Zha C, Zeng J, Liu M, Sun Y, Cheng HM, Hui KN.   +18 more
europepmc   +1 more source

The research progress in polyethylene oxide polymer electrolytes

FlexMat, EarlyView.
Polyethylene oxide (PEO) has become the mainstream matrix material for solid polymer electrolytes (SPEs) due to its excellent lithium salt complexation ability and processability. However, its high crystallinity results in low ionic conductivity at room temperature and difficulty in suppressing lithium dendrite growth, which significantly hinders the ...
Ying Wei, Yueting Pu, Zheng Zhang, Yang Li, Cheng Yang, Fangju Tao, Xinxin Han, Fangfang Wu, Linghai Xie   +8 more
wiley   +1 more source

Interfacial Polysulfide Confinement via Spatially Controlled Sulfonated Metal-Organic Polyhedra Coatings in Lithium-Sulfur Batteries. [PDF]

Adv Sci (Weinh)
Ko S, Moon W, Zhu Y, An Y, Lu Y, Bal S, Mu L, Choi KM, Hwa Y.   +8 more
europepmc   +1 more source

Research progress on flexible MXene‐based materials in advanced energy storage devices: From preparation strategies to device applications

FlexMat, EarlyView.
This review summarizes MXene synthesis and flexible electrode fabrication for FESDs, highlighting their potential owing to high conductivity and flexibility, and outlines future research directions. Abstract The rapid development of wearable and portable electronics has created demand for flexible energy storage systems (FESDs) that not only exhibit ...
Nanxi Miao, Ying Lu, Xing Gao, Lingzi Pan, Meng Gao, Chenxi Zhang, Ming Liu, Shizhong Wang, Zhongyu Weng, Huan Pang, Huijie Zhou   +10 more
wiley   +1 more source

Single-Metal-Anchored 1D Mesoporous Channels to Enable Accelerated Redox Kinetics for Lithium-Sulfur Batteries. [PDF]

Nanomicro Lett
Zhao D, Wang S, Zhang Y, Zhang X, Hou X, Wang H, Liu X, Yin F, Zhou W, Huang W.   +9 more
europepmc   +1 more source

Flexible photocatalytic materials: From substrate engineering to multi‐field synergistic enhancement

FlexMat, EarlyView.
This review examines flexible photocatalytic systems, covering substrate evolution from polymers to biomass, fabrication methods like electrospinning, and key mechanical and optoelectrochemical metrics under deformation. Enhancement strategies are critically discussed, followed by applications in energy conversion, environmental remediation, and ...
Weiqi Wang, Xinrong Zhang, Jing Zhao, Songcan Wang   +3 more
wiley   +1 more source

From Fluorinated to All-Fluorine-Free Systems: Hückel Anion-Based Electrolytes for Lithium-Sulfur Batteries with Enhanced High C‑Rate Sulfur Utilization. [PDF]

ACS Omega
Smoliński M, Łaszcz A, Ossowska A, Marcinek M, Marczewski M.   +4 more
europepmc   +1 more source