Results 181 to 190 of about 6,786 (259)

A critical review of porous adsorbents for air separation: From fundamental insights to rational adsorbent design

AIChE Journal, EarlyView.
Abstract Air separation via selective adsorption using porous adsorbents offers energy‐efficient alternatives to cryogenic distillation for producing high‐purity O2 and N2. Adsorbent efficacy depends on balancing selectivity, durability, and performance consistency across varying conditions. This comprehensive review critically discusses the design and
Tianqi Wang, Daisong Chen, Tianyi Zhang, Boyu Zhang, Ruiqiang Wang, Zhengdong Liu, Mei Hong, Youssef Belmabkhout, Qinfen Gu, Jin Shang   +9 more
wiley   +1 more source

Redox‐Mediated Electrochemical Regeneration of Spent LiFePO4 Battery Cathodes

Angewandte Chemie, EarlyView.
This work demonstrates a redox‐mediated electrochemical method for direct recycling of spent LiFePO4 battery cathodes. A water‐soluble mediator, iron propylenediamine tetraacetate (Fe‐PDTA), transports electrons into an off‐electrode reservoir where it drives compositional and structural repair of degraded LiFePO4.
Deok‐Ho Roh, Dayun Jung, James B. Gerken, Jesse J. Martinez, Eric Kazyak, Shannon S. Stahl   +5 more
wiley   +2 more sources

Carbon felt modified with bismuth and asphalt-derived carbon as a high-performance electrode for vanadium redox flow batteries. [PDF]

PLoS One
Zhou ZC.
europepmc   +1 more source

Flexible Memory: Progress, Challenges, and Opportunities

Advanced Intelligent Discovery, EarlyView.
Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan, Sen Chen, Minghui Guo, Ziliang Cui, Yujie Du, Jing Liu   +5 more
wiley   +1 more source

Imidazolium Cation‐Stabilized Interfacial Chemistry for Durable Aqueous Cadmium‐Iodine Batteries

Angewandte Chemie, EarlyView.
An aqueous cadmium‐iodine (Cd//I2) battery is constructed through interfacial chemistry regulation. The cadmium anode effectively suppresses parasitic hydrogen evolution and enhances anode stability, while the incorporation of BMIM+ additives anchors polyiodide species, alleviating the polyiodide shuttle effect and reinforcing interfacial robustness ...
Wenjing Li, Yang‐Feng Cui, Yu En Yan, Haobin Song, Cong Huang, Nan Zhao, Han Sheng Wong, Caiyan Yu, Dong Yan, Hui Ying Yang   +9 more
wiley   +2 more sources

Polybenzimidazole Membranes Doped with Sulfonic Acid-Containing Covalent Organic Frameworks and Polymers for Enhanced Performance in Vanadium Redox Flow Batteries. [PDF]

ACS Appl Mater Interfaces
Anley BE, Yu CJ, Wu TY, Huang CC, Wang JS, Tsai HC.   +5 more
europepmc   +1 more source

SmartDetectAI: An AI‐Powered Web App for Real‐Time Colorimetric Detection of Heavy Metals in Water

Advanced Intelligent Systems, EarlyView.
SmartDetectAI integrates silver nanoparticle‐based colorimetric sensing with an AI‐powered web app for rapid, on‐site detection of toxic heavy metals in water. By combining aggregation‐driven optical changes with machine learning analysis of red ‐ green ‐ blue values, the platform achieves portable, low‐cost, and accurate monitoring of Hg‐ and Cd‐based
Nishat Tasnim, Mirza M. A. Tunur, Fahad Arefin, Shahad Saroar, Md. Wahadoszamen, Taslim Ur Rashid, Aminul I. Talukder, Md. Nurul Amin, Mahmudur Rahman, Ahsan Habib   +9 more
wiley   +1 more source

Ultra‐Low‐Cost Hydrophobic Organic Coating for Highly Reversible Zinc Anodes

Angewandte Chemie, EarlyView.
A nanoscale hydrophobic 1,3‐Di(o‐tolyl)thiourea (DTH) layer (<14 nm) was deposited on zinc anodes for durable aqueous Zn‐ion batteries, costing merely 1.43×10−7 USD·Ah−1. By suppressing side reactions and dendrites, it achieved 2500‐cycle coin cells and a 143 Wh·kg−1 pouch cell (1200 cycles) with a record‐low additive cost (7.02×10−7 USD).
Shixun Wang, Zhiquan Wei, Yiqiao Wang, Shengnan Wang, Dedi Li, Hu Hong, Chuan Li, Yanbo Wang, Zhuoxi Wu, Shaoce Zhang, Xueying Zheng, Yi‐Chun Lu, Chunyi Zhi   +12 more
wiley   +2 more sources

Carbon Felts Uniformly Modified with Bismuth Nanoparticles for Efficient Vanadium Redox Flow Batteries. [PDF]

Nanomaterials (Basel)
Chen H, Li S, Zhao Y, Li X, Zhao H, Cheng L, Li R, Dai P.   +7 more
europepmc   +1 more source

Quantifying concentration distributions in redox flow batteries with neutron radiography. [PDF]

Nat Commun
Jacquemond RR, van der Heijden M, Boz EB, Carreón Ruiz ER, Greco KV, Kowalski JA, Muñoz Perales V, Brushett FR, Nijmeijer K, Boillat P, Forner-Cuenca A.   +10 more
europepmc   +1 more source