Results 121 to 130 of about 18,272 (295)

A Bilayered Inorganic‐Metal Interface Enables Highly Reversible Aluminum Deposition for Long‐Life Aqueous Batteries

Advanced Functional Materials, EarlyView.
A gradient M/MOx (M = Sn, Cu, Cd) synergistic interphase was constructed on Al via a one‐step displacement reaction. This interphase leverages high aluminophilicity and ion‐buffering capability to accelerate desolvation, enhance Al3+ transport, and suppress side reactions, enabling ultrastable symmetric cell operation at 0.05 mA cm−2 for 1800 h with an
Shuang Cheng, Xiaomin Cheng, Linge Li, Yaping Wang, Jing Zhang, Yongzheng Zhang, Hongzhen Lin, Jian Wang   +7 more
wiley   +1 more source

Power fade in lithium-ion batteries: Effect of electrolyte additives

, 2007
Commercial lithium-ion batteries have excellent performance at room temperature for a few years (3-5). However, the calendar life and thermal stability (\u3e 50 oC) need to be improved for many applications, including electric vehicles. We have conducted
Xiao, Ang, Lucht, Brett L.
core  

Author Correction: Steering surface reconstruction of copper with electrolyte additives for CO₂ electroreduction. [PDF]

Nat Commun, 2022
Han Z, Han D, Chen Z, Gao J, Jiang G, Wang X, Lyu S, Guo Y, Geng C, Yin L, Weng Z, Yang QH.   +11 more
europepmc   +1 more source

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf, Hiba Shahulhameed, Bhabani Sankar Swain, Shengzhong (Frank) Liu, Adel Najar   +4 more
wiley   +1 more source

Inhibition of electrolyte oxidation in lithium ion batteries with electrolyte additives

, 2010
The incorporation of additives designed to sacrificially react on the surface of cathode materials of lithium ion batteries has been investigated. Addition of low concentrations of various additives to 1 M LiPF6 in 1:1:1 EC/DEC/DMC improves the capacity ...
Markmaitree, Tippawan, Yang, Li, Lucht, Brett   +2 more
core  

Smart Electrolyte Additives Toward Durable Aqueous Zinc‐Ion Batteries

Advanced Materials Interfaces
Zinc‐ion batteries (ZIBs) have emerged as a promising class of next‐generation electrochemical energy storage devices due to their inherent advantages, including high safety, low cost, large theoretical capacity, and the abundance of zinc resources ...
Jinlong Che, Jie Deng, Xuanze Wang, Yachao Zhu, Olivier Fontaine   +4 more
doaj   +1 more source

Controlling Li Dendritic Growth in Graphite Anodes by Potassium Electrolyte Additives for Li-Ion Batteries. [PDF]

ACS Appl Mater Interfaces, 2022
Moharana S, West G, Walker M, Yan XS, Loveridge M.   +4 more
europepmc   +1 more source

Unraveling MXene Oxidation Mechanisms Under Realistic Gas Environments by In Situ Gas‐Cell TEM

Advanced Functional Materials, EarlyView.
Real‐time visualization of MXene degradation reveals a fundamental oxidation mechanism under oxygen and moisture environments. Using in situ gas‐cell electron microscopy, this study demonstrates that oxygen degradation drives a thermodynamically controlled high‐temperature transformation into mixed rutile/anatase phases.
Yongfa Cheng, Kunmo Koo, Zizhen Cai, Paty Meza, Yu Wen, Byungseok Seo, Yukun Liu, Xiaobing Hu, Vinayak P. Dravid   +8 more
wiley   +1 more source

Magnetic‐Field Control of Surface States in CoFe2O4 Thin Films for Nitrate Electroreduction to Ammonia

Advanced Functional Materials, EarlyView.
Magnetic‐field‐assisted CVD of heterometallic single‐source precursors modulates thin‐film surface electronic structure and interfacial charge transfer. Field‐grown (Cobalt ferrite‐1T)CF‐1T films exhibit stabilized electronic states, lower kinetic barriers, and markedly enhanced nitrate‐to‐ammonia electrocatalysis versus (Cobalt ferrite‐0T) CF‐0T ...
Touraj Karimpour, Younes Mousazade, Simon Diel, Shilendra Kumar Sharma, Tisita Das, Nathália C. Verissimo, Thomas Fischer, Ziyaad Aytuna, Andreas Lichtenberg, Sudip Chakraborty, Marcel Risch, Sanjay Mathur   +11 more
wiley   +1 more source

Use of non-conventional electrolyte salt and additives in high-voltage graphite/LiNi0.4Mn1.6O4 batteries

, 2013
The performance of full cells featuring high-voltage LiNi0.4Mn1.6O4 cathode and graphite anode with carbonate-based electrolytes, ethylene carbonate (EC) -dimethyl carbonate (DMC) with conventional LiPF6 and non conventional Li[(C2F5)3PF3] (LiFAP ...
Passerini, Stefano, S. Passerini, MASTRAGOSTINO, MARINA, Barsukov, Viacheslav Z., D. Bresser, L. Porcarelli, Porcarelli, Luca, V. Barsukov, DE GIORGIO, FRANCESCA, Khomenko, Volodymyr G., V. Khomenko, ARBIZZANI, CATIA, Bresser, Dominic   +12 more
core   +1 more source