Results 131 to 140 of about 40,475 (293)

Zn(TFSI)2-Mediated Ring-Opening Polymerization for Electrolyte Engineering Toward Stable Aqueous Zinc Metal Batteries

Nano-Micro Letters
Highlights A novel electrolyte enabled by Zn(TFSI)2-mediated ring-opening polymerization strategy for highly reversible aqueous zinc metal batteries was proposed. The novel electrolyte has good antioxidant stability and non-inflammability.
Zhenjie Liu, Murong Xi, Rui Sheng, Yudai Huang, Juan Ding, Zhouliang Tan, Jiapei Li, Wenjun Zhang, Yonggang Wang   +8 more
doaj   +1 more source

Zinc depolarized electrochemical CO2 concentration [PDF]

Two zinc depolarized electrochemical carbon dioxide concentrator concepts were analytically and experimentally evaluated for portable life support system carbon dioxide (CO2) removal application.
Marshall, R. D., Schubert, F. H., Woods, R. R.   +2 more
core   +1 more source

Three‐Dimensional Printed Microarchitected Hierarchically Porous Biodegradable PLA/S/CNT Nanocomposite Electrodes for High‐Performance Lithium–Sulfur Batteries

Advanced Materials Technologies, EarlyView.
Hierarchically microarchitected PLA/S/CNT cathodes are fabricated via scalable fused filament 3D printing as high‐sulfur‐loading hosts for rechargeable lithium–sulfur batteries. The assembled Li–S cells with sulfur loadings up to 17 mg cm−2 deliver an areal capacity of 9.2 mAh cm−2 and retain 96% of their discharge capacity after 100 charge–discharge ...
Vinay Gupta, Pawan Verma, Fahad Alam, Krishnaiahnahundi Manjunathaswamy Mohan, Shanumgam Kumar   +4 more
wiley   +1 more source

Inspired by green corrosion chemistry and wastewater remediation: A high-performance Zn anode with locally gradient microstructures

eScience
Driven by the new energy industry’s rapid growth, surging demand for lithium/zinc raw materials has accelerated polymetallic ore mining. Cadmium ions (Cd2+), as co-existing heavy metal pollutants in smelting wastewater, pose environmental challenges ...
Bing Wu, Weihao Song, Jiaying Peng, Qing Ma, Masatsugu Fujishige, Morinobu Endo, Jin Niu, Feng Wang   +7 more
doaj   +1 more source

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

Advanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li, Corin T. Scott, Taku Suzuki‐Osborne, John P. Lowe, Dominic Taylor, Mariolino Carta, Neil B. McKeown, Andrew D. Burrows, Lucia H. Mascaro, Frank Marken   +9 more
wiley   +1 more source

Prioritized Na+ Adsorption-Driven Cationic Electrostatic Repulsion Enables Highly Reversible Zinc Anodes at Low Temperatures

Nano-Micro Letters
Highlights The introduction of low-cost, low-reduction-potential Na+ into aqueous Zn-based battery electrolytes suppresses Zn2+ aggregation at the anode interface through preferential Na+ adsorption and inter-cationic electrostatic repulsion, thereby ...
Guanchong Mao, Pan Xu, Xin Liu, Xingyu Zhao, Zexiang Shen, Dongliang Chao, Minghua Chen   +6 more
doaj   +1 more source

Highly‐Conductive and Micro‐Structured Transparent Glass Substrates for Efficient and Scalable Photoelectrochemical Applications

Advanced Science, EarlyView.
This work paves the way for practical photoelectrochemical water splitting devices by addressing key upscaling challenges related to substrate conductivity, absorber inhomogeneity, and mass transfer limitations. Integrated improvements in substrate engineering, material processing, device architecture, and operational conditions allow the development ...
Telmo da Silva Lopes, Jeffrey Capitão, Amin Khan, Leonardo Rodrigues, Dzmitry Ivanou, Tânia Lopes, Paula Dias, Adélio Mendes   +7 more
wiley   +1 more source

Bottom-up dense zinc electrodeposition mediated by hydrophobic redox-active coating for ultralong-life aqueous Zn-metal batteries

eScience
Uncontrolled dendrite growth and severe interfacial side reactions continue to hinder the practical deployment of Zn metal anodes in aqueous batteries.
Liansheng Li, Yakui Duan, Yinlong Cheng, Pengyu Meng, Wen-Jie Jiang, Qinghua Liang   +5 more
doaj   +1 more source

Study of multiple reserve electrochemical power sources Final report [PDF]

High energy density electrolytic cell systems for multiple reserve electrochemical spacecraft power ...
Carson, W. N., Jr., Christopher, H. A.
core   +1 more source

Stabilization of Single Metal Atoms on Graphitic Carbon Nitride: Synthetic Strategies and Emerging Applications

Advanced Science, EarlyView.
This review highlights recent advancements in stabilizing single metal atoms on graphitic carbon nitride emphasizing innovative synthesis strategies and emerging applications in electrocatalysis, photocatalysis and organic transformations, along with key challenges and future perspective. Abstract Emerging as a new frontier in catalysis science, single‐
Wenyao Zhang, Junjie Cui, Zhenjie Yao, Boyuan Zhu, Nithinraj Panangattu Dharmarajan, Ajayan Vinu, Junwu Zhu   +6 more
wiley   +1 more source