Results 71 to 80 of about 25,146 (269)
IUCrJ, 2015 To satisfy the needs of rapidly growing applications, Li-ion batteries require further significant improvements of their key properties: specific energy and power, cyclability, safety and costs.
Evgeny V. Antipov +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Multifunctional solid polymer electrolyte (SPE) films integrating intrinsic self‐healing, mechanical stretchability, and dual photo‐ and pH‐responsive ionic conductivity are developed. Constructed from thermoplastic polyurethane (TPU) and hydrogen‐bonded poly(thiourea triethylene glycol) (PTUEG3), these films form a dynamic supramolecular network ...
Mei‐Li Li +12 more
wiley +1 more source
Advanced Functional Materials, EarlyView.An atomically dispersed Ni catalyst featuring Ni‐N4 coordination is developed as a sulfur host for nonaqueous Zn─S batteries. This configuration modulates the electronic structure to lower activation barriers during rate‐limiting steps and promotes a robust ZnF2‐rich cathode‐electrolyte interphase, thereby accelerating sulfur redox kinetics ...
Junhyuk Ji +7 more
wiley +1 more source
Battery management system for Li‐ion battery
The Journal of Engineering, 2017 Li‐ion batteries are widely used in the fields of electric vehicles and energy storage because of high energy density, low self‐discharge rate, long cycle life, and wide operation temperature range. To ensure safety and prolong the service life of Li‐ion battery packs, a battery management system (BMS) plays a vital role.
Fangfang Zhu +4 more
openaire +1 more source
Advanced Healthcare Materials, EarlyView.What if human skin could remain fully alive and functional outside the body for weeks? A New Alternative Method (NAM) based on a vascularized full‐thickness skin microphysiological system achieves precisely this, preserving native vasculature, resident immunity, and metabolic activity for up to three weeks, while faithfully recapitulating radiation ...
Yusuf Surucu +13 more
wiley +1 more source
Advanced Materials, EarlyView.Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje +7 more
wiley +1 more source
Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion
Advanced Materials, EarlyView.This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang +9 more
wiley +1 more source
High performance bilayer 2D V2O5 cathode for Zn-ion and Zn/Li hybrid metal-ion intercalation battery
Scientific ReportsThe deteriorating and unevenly distributed Li reserves lead to the quest for Li-ion battery’s alternatives.Hybrid metal-ion batteries are gaining attention as they effectively address the limited diffusion of heavier ions into cathode materials ...
P. R. Reshma +3 more
doaj +1 more source
A Comprehensive Analysis of Lithium–Sulfur Batteries: Properties, Challenges, and Applications
BatteriesLithium–sulfur (Li–S) batteries have emerged as a promising next-generation energy storage solution as the capacity demands on lithium-ion systems begin to exceed practical limits.
Joshua Meeks +6 more
doaj +1 more source
Generalized Characterization Methodology for Performance Modelling of Lithium-Ion Batteries
Batteries, 2016 Lithium-ion (Li-ion) batteries are complex energy storage devices with their performance behavior highly dependent on the operating conditions (i.e., temperature, load current, and state-of-charge (SOC)).
Daniel-Ioan Stroe +3 more
doaj +1 more source