Results 81 to 90 of about 27,947 (223)

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Comparative Assessment of Nonlocal Continuum Solvent Models Exhibiting Overscreening

Computational and Mathematical Biophysics, 2017
Nonlocal continua have been proposed to offer a more realistic model for the electrostatic response of solutions such as the electrolyte solvents prominent in biology and electrochemistry. In this work, we review three nonlocal models based on the Landau-
Ren Baihua, Bardhan Jaydeep P.
doaj   +1 more source

Porous Zinc Anode Design for Zn-air Chemistry

Frontiers in Chemistry, 2019
Zinc-air battery has drawn increasing attention from the whole world owing to its large energy capacity, stable working voltage, environmentally friendship, and low price.
Peiyuan Liu, Xiaofei Ling, Cheng Zhong, Cheng Zhong, Yida Deng, Yida Deng, Xiaopeng Han, Xiaopeng Han, Wenbin Hu, Wenbin Hu, Wenbin Hu   +10 more
doaj   +1 more source

Super-Nernstian Shifts of Interfacial Proton-Coupled Electron Transfers : Origin and Effect of Noncovalent Interactions [PDF]

, 2015
The support of the University of Aberdeen is gratefully acknowledged. C.W. acknowledges a summer studentship from the Carnegie Trust for the Universities of Scotland. E.P.M.L.
Andreu, Rafael, Cabello, Gema, Calvente, Juan Jose, Cuesta, Angel, Leiva, Ezequiel P. M., Velez, Patricio, Wildi, Christopher, Zoloff Michoff, Martin E   +7 more
core   +2 more sources

Ionic Metal Poly(heptazine Imides) and Single‐Atoms Interplay: Engineered Stability and Performance for Photocatalysis, Photoelectrocatalysis and Organic Synthesis

Advanced Functional Materials, EarlyView.
Poly(heptazine) imides (PHIs), a crystalline carbon nitride subclass, intercalate metals to deliver high stability, tunable electronics, and efficient charge separation. These features enable solar‐driven applications such as hydrogen evolution, CO₂ reduction, and organic synthesis.
Gabriel A. A. Diab, Izadora F. Reis, Chong Wang, Diandra Barreto, Oleksandr Savateev, Ivo F. Teixeira, Pablo Jiménez‐Calvo   +6 more
wiley   +1 more source

Unlocking Ultra‐Long Cycle Stability of Li Metal Electrode by Separators Modified by Porous Red Phosphorus Nanosheets

Advanced Functional Materials, EarlyView.
Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang, Mingzi Sun, Feng Lang, Zhijun Cai, Xitao Hu, Yao Gao, Chao Lin, Xueqiang Zhang, Bolong Huang, Quan Li   +9 more
wiley   +1 more source

The corrosion behavior and passive film structure of industrial pure titanium with different Fe content in hydrochloric acid

Journal of Materials Research and Technology
In this paper, the corrosion behavior and passive film structure of three Ti-xFe (x = 0.2, 0.5, 1.0 wt%) materials in 1 M hydrochloric acid were studied.
Xingyu Ou-yang, Yang Yu, Wenjun Ye, Wenjing Zhang, Qiang Liu, Songxiao Hui   +5 more
doaj   +1 more source

Synthesis, characterization, and anti-corrosion properties of an 8-hydroxyquinoline derivative

Heliyon, 2019
A new 8-hydroxyquinoline derivative, namely 1,3-bis(quinoline-8-dimethylformamide) propane (BQYP), was synthesized and characterized by different spectral methods, such as 1H NMR, 13C NMR, and FTIR spectra.
Zahra M. Alamshany, Aisha A. Ganash
doaj   +1 more source

Modeling electrolyte composition effects on anion-exchange membrane water electrolyzer performance [PDF]

, 2019
Anion-exchange membrane (AEM) water electrolysis could allow inexpensive and greener hydrogen production than other alternatives, such as steam methane reforming.
Gerhardt, MR, Stanislaw, LN, Weber, AZ
core  

Ethanol internal reforming in solid oxide fuel cells: A path toward high performance metal-supported cells for vehicular applications [PDF]

, 2020
Internal reforming of ethanol fuel was investigated on high-performance metal-supported solid oxide fuel cells (MS-SOFCs) with infiltrated catalysts. The hydrogen concentration and internal reforming effects were evaluated systematically with different ...
Dogdibegovic, E, Fukuyama, Y, Tucker, MC
core   +1 more source