Results 171 to 180 of about 20,351 (306)

Elastic Nickel Porous Transport Layers for Enhanced Catalyst Layer Utilization of Anion Exchange Membrane Water Electrolysis

Electrochemical Science Advances, Volume 6, Issue 4, August 2026.
A multifunctional material combining flow field and porous transport layer functions is presented for AEM water electrolysis. The elastic knitted wire mesh interlayer enhances compression distribution, improves catalyst–membrane contact and prevents catalyst layer cracking during operation. The concept supports improved performance and enables scalable,
Jagoda J. Manss‐Chmielarz, Lena O. Lahner, Tobias Morawietz, Aldo S. Gago, K. Andreas Friedrich   +4 more
wiley   +1 more source

TiO₂Nanocatalysts Supported on a Hybrid Carbon-Covered Alumina Support: Comparison between Visible Light and UV Light Degradation of Rhodamine B [PDF]

, 2015
Mphilisi M. Mahlambi, Ajay Kumar Mishra, Shivani B. Mishra, Rui W. M. Krause, Bhekie B. Mamba, Ashok M. Raichur   +5 more
openalex   +1 more source

Boosting electrocatalytic performance of cobalt iron telluride via vanadium doping for enhanced water and urea electrolysis

InfoMat, Volume 8, Issue 8, August 2026.
This study employs a heteroatom doping strategy to synthesize V‐doped CoFeTe2 catalysts, achieving remarkable HER, OER, UOR, and overall water‐splitting performance. The enhanced activity is attributed to an optimized electronic structure and improved intermediate binding characteristics.
Jagadis Gautam, Seul‐Yi Lee, Soo‐Jin Park   +2 more
wiley   +1 more source

Controlled Synthesis and Enhanced Photocatalytic Performance of MgAl2O4 Spinel Nanopowders for Environmental Applications

ChemistryOpen, Volume 15, Issue 8, August 2026.
A simple solid‐state route was employed to synthesize MgAl2O4 spinel nanopowders with high photocatalytic efficiency. The obtained nanomaterial achieved 95% degradation of Rhodamine B under Xe lamp irradiation, demonstrating its potential as an efficient photocatalyst for wastewater purification. Nanopowders of magnesium aluminate spinel (MgAl2O4) were
Yousra Taoudi, Hicham Oudghiri Hassani, Souad Rakass, Brahim El Bali, Mohammed Lachkar, Khalil Azzaoui, Belkheir Hammouti, Lamy Mamdoh Mohamed Hamed, Ahmed El‐Harairy   +8 more
wiley   +1 more source

Hydrothermal Synthesis of Rare-Earth Oxide Nanocatalysts for Automotive Exhaust Clean-Up

, 2012
Rui Gang Wang, Varun Sama, Ding Qiang Li, Samuel I. Mutinda   +3 more
openalex   +1 more source

Metal‐Based Materials for Redox Modulation in Biomedicine

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Metal materials have become increasingly important in modulating biological redox networks for therapeutic and diagnostic purposes, owing to their distinctive electronic properties and adaptable reactivity. This review synthesizes recent developments across various metal‐based materials, including elemental metals, metal oxides, coordination ...
Yan Fan, Jing Zhang, Ning Sun, Mengjie Chen, Li Sun, Jie Lin, Kang Chen, Haishan Zhang   +7 more
wiley   +1 more source

Sonosensitizer‐Functionalized Polymetallic Nanoenzymes for Photoacoustic Imaging‐Guided Cancer Sonodynamic Immunotherapy

SmartMat, Volume 7, Issue 4, August 2026.
A sonosensitizer‐functionalized polymetallic nanozyme PPBCH enables photoacoustic imaging‐guided sonodynamic cancer immunotherapy. Upon US irradiation activation, the nanozyme amplifies oxidative stress by generating O2, producing ROS, and depleting glutathione, thereby inducing ferroptotic stress and immunogenic cell death.
Caiying Li, Fangyi Pang, Yuzhen Ma, Yidong Bin, Lixian Huang, Jingjin Zhao, Mengjiao Huang, Jinzhe Liang, Liangliang Zhang, Shulin Zhao, Hong Liang   +10 more
wiley   +1 more source

Ethanol production from rice straw: Comparative study of single and combined use of CaO/Ag nanocatalyst with Saccharomyces cerevisiae and Aspergillus terreus. [PDF]

World J Microbiol Biotechnol
Hamad AM, El-Sherif AA, Ahmed AM, Mohamed HAAE, Shams-Eldin E, Mohamed MA, Mahmoud EAAEQ, Kasem LM, Ibrahim AE, Fahmy HM.   +9 more
europepmc   +1 more source

Flower-like Auptpd-fe3o4 Nanocatalyst for Electrochemical Removal of Humic Acids and Cr(vi)

, 2019
María Sarno, Carmela Scudieri, Eleonora Ponticorvo   +2 more
openalex   +2 more sources

Advances in Smart Wearable Biosensors for Non‐Invasive and Microneedle‐Based Health Monitoring: A Physiological Fluids‐Based Approach

Small Structures, Volume 7, Issue 8, August 2026.
This review highlights recent advancements in smart wearable biosensors for non‐invasive, microneedle‐based health monitoring via physiological fluids. It focuses on functional materials, biomarker detection strategies, sensor integration and validation methods.
Shuva Bhowmik, Azam Ali
wiley   +1 more source