Results 101 to 110 of about 62,820 (311)

Dynamic Interfacial Chemistry of Choline Chloride as Electrolyte Additive for Stable Zn‐Iodine Batteries

Advanced Functional Materials, EarlyView.
Choline chloride (ChCl) additive enables dynamic interface engineering in Zn‐I2 batteries by forming hydrophobic polyiodide complexes and a Zn‐stabilizing Ch+‐rich layer under electric field modulation. This dual‐function strategy suppresses iodine hydrolysis and dendrite formation, while optimizing Zn2+ solvation and transport for high‐efficiency ...
Xiaoyu Bi, Yuchuan Ren, Ao Yu, Linlin Yang, Ren He, Yapeng Cheng, Xingqi Chang, Xuan Lu, Yanting Xie, Qian Xue, Hu Yuan, Canhuang Li, Runzhou Huang, Jordi Jacas Biendicho, Chaoqi Zhang, Jian Shang, Andreu Cabot   +16 more
wiley   +1 more source

Modelling of an Energy Storage Battery and the Study of its Behavior in Solar application [PDF]

E3S Web of Conferences
This paper presents the modelling and simulation of a lithium-ion battery integrated into a photovoltaic (PV) system for energy storage applications.
Romdhani Sameh, Ben Khader Bouzid Monia, Absi Rafik   +2 more
doaj   +1 more source

A low-cost portable cotton-based aluminum-air battery with high specific energy [PDF]

, 2019
In this study, a novel cotton-based aluminum-air battery is demonstrated. The battery is designed to be reusable so that a sheet of aluminum foil with 0.5 mm thickness can be used for tens of times by simply replacing the cotton substrate.
Wang, Y, Kwok, HYH, Leung, DYC, Pan, W
core   +1 more source

Electro‐Steric Ion Confinement in Polyelectrolyte Networks for Robust Nonvolatile Artificial Synapse

Advanced Functional Materials, EarlyView.
Polyelectrolyte stoichiometry governs ion transport and retention in electrolyte‐gated synaptic transistors. A PSS‐rich network creates electro‐steric ion confinement that suppresses ion back‐diffusion and stabilizes channel doping, enabling robust nonvolatile synaptic memory, linear weight updates, and low‐energy operation.
Donghwa Lee, Jinbo Kim, Myeongjin An, Jisoo Park, Junho Sung, Eunsung Hwang, Suhwan Seok, Seong‐Min Bak, Jeonghun Kim, Eunho Lee   +9 more
wiley   +1 more source

A Holistic Stabilization of the Anode in Lithium‐Sulfur Batteries Through a Ternary Alloy Fusion

Advanced Functional Materials, EarlyView.
LiTeAl anodes fabricated through a scalable thermal fusion technique holistically addresses the stability issues faced by lithium‐metal anodes in lithium–sulfur batteries. Aluminum forming a skeletal network with lithium suppresses dendrite growth and enhances energy density, while tellurium forming a robust SEI facilitates Li+‐ion flow.
Akhil Shenoy, Arumugam Manthiram
wiley   +1 more source

Novel, low-cost alternative technologies to tackle practical, industrial conundrums – a case study of batteries

MATEC Web of Conferences, 2016
Whereas batteries in comparison with most other means of energy storage are more environmentally friendly and economical in their operation, they are beset by low energy replenishment rates, low energy storage density, high capital cost of themselves ...
Chan Victor K. Y., Leong Sok Lei
doaj   +1 more source

Ultrasmall High‐Entropy Materials: Nanoscale Effects, Synthesis, and Mechanistic Insights

Advanced Functional Materials, EarlyView.
This review article focuses on sub‐10 nm high‐entropy materials that combine nanoscale design with complex compositions for next‐generation applications. ABSTRACT Ultrasmall high‐entropy nanomaterials (USHENMs, <10 nm) merge multicomponent chemistry with size‐dependent effects, forming a distinct class of materials with unprecedented properties.
Yueyue He, Wenbo Wang, Simon Schweidler, Yanjiao Ma, Ben Breitung, Torsten Brezesinski   +5 more
wiley   +1 more source

Interfacial Evolution and Accelerated Aging Mechanism for LiFePO4/Graphite Pouch Batteries Under Multi-Step Indirect Activation

Nano-Micro Letters
Highlights Quantifying the aging mechanisms and their evolution patterns during battery aging is crucial for enabling renewable energy. The uniform electrode/electrolyte interface (EEI) film on the electrode surface has an important impact on the energy ...
Yun Liu, Jinyang Dong, Jialong Zhou, Yibiao Guan, Yimin Wei, Jiayu Zhao, Jinding Liang, Xixiu Shi, Kang Yan, Yun Lu, Ning Li, Yuefeng Su, Feng Wu, Lai Chen   +13 more
doaj   +1 more source

Developments in electrode materials and electrolytes for aluminium-air batteries [PDF]

, 2013
Aluminium-air cells are high-energy density (< 400 W h kg-1), primary batteries first developed in the 1960s. The review shows how the performance of the battery is influenced by the choice of materials, including the type of aluminium alloy, oxygen ...
jones, R.L, C. Ponce de León, Stokes, K.R., Egan, D., K.R. Stokes, R.L. Jones, R.J.K. Wood, Ponce de Leon, Carlos, Wood, R.J.K., F.C. Walsh, D.R. Egan, Walsh, F.C.   +11 more
core   +1 more source

A Dual‐Functional Electrolyte Additive for Highly Reversible Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
This study introduces tetrabutylammonium bromide (TBAB) as a dual‐function additive for aqueous zinc‐ion batteries. TBAB disrupts the hydrogen‐bond network of water while TBA+ adsorbs on Zn to improve interfacial wettability and regulate Zn2+ flux, resulting in suppressed dendrite growth and parasitic reactions. This synergy extended the lifespan of Zn|
Shirui Zhang, Shixun Wang, Jianen Zhang, Jun Liu, Jinfeng Xie, Wentao Tang, Li Guan, He Huang, Qi Xue, Chunyi Zhi   +9 more
wiley   +1 more source