Results 151 to 160 of about 27,473 (304)

Acid Resistant and Highly Silver Selective Membranes Based on Charged Nanoporous 2D‐Materials

Small, EarlyView.
In this work, new membranes based on charged & nanoporous nanosheets with unprecedented selectivity to silver versus a wide range of other metallic ions are reported. Furthermore, a demonstrated and lead specific intralamellar lead pathway is demonstrated. A potential applicability for ubiquitous silver in WEEE is validated.
Sarah M. Chevrier, Thibault Rosier, Bo Han, Lina Cherni, Fabien L. Olivier, Hélène Isnard, Jean‐Christophe P. Gabriel   +6 more
wiley   +1 more source

Space Processing Workshop [PDF]

Gravitational effects on electrodeposition were studied on the KC-135 aircraft parabolic flight paths. An experiment to investigate the effect of the hyperthermal atomic oxygen atmosphere on sensitive surfaces was flown on Space Shuttle Flight STS-18.

core   +1 more source

Pulse Electrodeposited NiFeCoMoW High‐Entropy Alloy Electrode for Efficient Alkaline Water Electrolysis

Small, EarlyView.
A pulse‐electrodeposited NiFeCoMoW high‐entropy alloy grown on copper foam forms a binder‐free, hierarchical electrode for alkaline water splitting. The bifunctional catalyst achieves low overpotentials for hydrogen and oxygen evolution and enables efficient two‐electrode electrolysis, delivering 1.52 V at 10 mA cm−2 and 1.83 V at 1000 mA cm−2.
Ziyao Chen, Yiwei Sun, Mengqing Hu, Mingli Li, Kaidi Zhang, Wanhong Zhang, Zhong Zheng, Ruth Knibbe, Kaicai Fan, Lingbo Zong, Yuhai Dou, Yi Jia, Yun Wang, Huai Qin Fu, Porun Liu, Huijun Zhao   +15 more
wiley   +1 more source

Anode‐Free Cell Concepts: Critical Analysis and Development of Practical Batteries

Small, EarlyView.
Anode‐free batteries (AFBs) are considered one of the most promising battery technologies due to their potential advantages in terms of energy density, manufacturing ease, and sustainability. This Perspective article provides a comprehensive overview of the latest advances in AFBs with liquid and solid electrolytes, a critical analysis of cell ...
Svetlana Menkin, Elixabete Ayerbe, Anna B. Gunnarsdóttir, Diego del Olmo, Pedro López‐Aranguren, Amna Rafique, Jokin Rikarte, Susana Chauque, Xiaorui Shi, Olivier Guillon, Robert Dominko, Philipp Schlee, Martin Finsterbusch, Andriy Kvasha, Dina Fattakhova‐Rohlfing   +14 more
wiley   +1 more source

Engineered surface strategies to manage dental implant‐related infections

Periodontology 2000, EarlyView.
Abstract When exposed to the oral environment, dental implants, like natural surfaces, become substrates for microbial adhesion and accumulation, often leading to implant‐related infections—one of the main causes of implant failure. These failures impose significant costs on patients, clinicians, and healthcare systems.
João Gabriel S. Souza, Bruna E. Nagay, Rodrigo Martins, Martinna Bertolini, Jamil A. Shibli, Conrado Aparicio, Magda Feres, Valentim A. R. Barão   +7 more
wiley   +1 more source

Advanced tube-bundle rocket thrust chamber [PDF]

An advanced rocket thrust chamber for future space application is described along with an improved method of fabrication. Potential benefits of the concept are improved cyclic life, reusability, and performance.
Kazaroff, John M., Pavli, Albert J.
core   +1 more source

Electrode Engineering for High-Durability Variable-Emissivity Devices Based on Reversible Copper Electrodeposition. [PDF]

Adv Sci (Weinh)
He R, Liu T, Zhang L, Liu T, Tang D, Zhang W, Tao J, Shi T, Song Y, Cheng H, Zhang Y, Liu D.   +11 more
europepmc   +1 more source

Stability and Performance of Sn–Zn/C versus Sn–Cu/C Bimetallic Catalysts for Electrochemical Formic Acid Production Under Realistic Diluted Feed Conditions

ChemElectroChem, Volume 13, Issue 7, 1 April 2026.
Beyond Pure CO2: Sn–Zn/C and Sn–Cu/C show comparable formic acid production under pure CO2 (40.81% vs. 29.17% FE), but only Sn–Zn/C maintains activity under realistic 50% CO2 dilution (42.7% retention) while Sn–Cu/C fails completely. Multimodal characterization reveals that thermodynamic oxide phase compatibility and textural stability are critical ...
Mitra Eviani, Tirto Prakoso, Dadan Kusdiana, Pramujo Widiatmoko, Hary Devianto   +4 more
wiley   +1 more source

MoS2‐Based Electrocatalysts Across Major Water‐Related Energy Reactions: Advances, Challenges, and Future Prospects

ChemSusChem, Volume 19, Issue 6, 27 March 2026.
MoS2 as a multifunctional electrocatalyst for sustainable energy conversion. Water electrochemical reactions have garnered increasing attention due to their central role in sustainable energy conversion. Amid the intensifying global energy crisis, the development of renewable pathways for green hydrogen production has become imperative.
Merin Mary Sebastian, Zhoveta Yhobu, Alex Schechter, Nandakumar Kalarikkal   +3 more
wiley   +1 more source

Highly Textured Zinc Deposition: A Pathway to Long‐Life Rechargeable Aqueous Batteries

ChemSusChem, Volume 19, Issue 5, 13 March 2026.
This perspective summarizes emerging strategies for oriented Zn deposition to suppress dendrites for high‐performance rechargeable aqueous Zn batteries and points out future research directions. Rechargeable aqueous Zn batteries (RAZBs) offer compelling advantages for large‐scale energy storage, including intrinsic safety, low cost, and environmental ...
Ang Li, Xinyu Zhang, Maochun Wu
wiley   +1 more source