Results 201 to 210 of about 289,334 (350)

Inter‐Atomic Synergy on Single‐Atom Alloy Promotes Cyclohexanone Oxime Electrosynthesis

Advanced Materials, EarlyView.
Electrosynthesis of cyclohexanone oxime using renewable electricity offers a greener alternative to traditional energy‐intensive methods. Here, we develop a Fe1Bi single‐atom alloy that delivers 70.9% Faradaic efficiency and 0.94 mmol cm−2 h−1 yield rate through the atomic‐scale synergistic mechanism.
Panlong Zhai, Chen Wang, Guan Sheng, Chao Ye, Jungang Hou, Qinfen Gu, Tao Ling, Ye Zhu, Pei Liang, Xin Wang, Jieqiong Shan   +10 more
wiley   +1 more source

Recent Advances in Polymer Electrolyte Membrane Water Electrolyzer Stack Development Studies: A Review. [PDF]

ACS Omega
Kıstı M, Hüner B, Albadwi A, Özdoğan E, Uzgören İN, Uysal S, Conağası M, Süzen YO, Demir N, Kaya MF.   +9 more
europepmc   +1 more source

Electrocatalytic Properties of Mixed-Oxide-Containing Composite-Supported Platinum for Polymer Electrolyte Membrane (PEM) Fuel Cells. [PDF]

Materials (Basel), 2022
Ayyubov I, Tálas E, Salmanzade K, Kuncser A, Pászti Z, Neațu Ș, Mirea AG, Florea M, Tompos A, Borbáth I.   +9 more
europepmc   +1 more source

Modified clays for barriers : a review [PDF]

, 2017
Di Emidio, Gemmina, Dominijanni, Andrea, Mazzieri, Francesco, Verastegui Flores, Daniel   +3 more
core   +1 more source

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
wiley   +1 more source

Quaternized Polysulfone as a Solid Polymer Electrolyte Membrane with High Ionic Conductivity for All-Solid-State Zn-Air Batteries. [PDF]

Membranes (Basel)
Salazar-Gastélum LJ, Arredondo-Espínola A, Pérez-Sicairos S, Álvarez-Contreras L, Arjona N, Guerra-Balcázar M.   +5 more
europepmc   +1 more source

Multiscale simulation approach to investigate the binder distribution in catalyst layers of high-temperature polymer electrolyte membrane fuel cells. [PDF]

Sci Rep, 2022
Kwon SH, Lee SY, Kim HJ, Yim SD, Sohn YJ, Lee SG.   +5 more
europepmc   +1 more source

Powder‐to‐Film Conversion of Nickel Single‐Atom Catalysts into Binder‐Free and Resistant Electrodes

Advanced Materials Interfaces, EarlyView.
A reproducible strategy is reported for fabricating standalone thin‐film electrodes composed of CNx‐supported Ni single‐atom catalysts. The resulting binder‐free electrodes exhibit robust stability, enhanced charge transfer, and superior electrochemical performance, offering scalable opportunities for applications in electrochemistry. ABSTRACT Although
Milla Vigliengo, Nicolò Allasia, Shuting Xiang, Yurii P. Ivanov, Riccardo Gulminelli, Martin Sterrer, Giorgio Divitini, Anatoly I. Frenkel, Gianvito Vilé   +8 more
wiley   +1 more source

Experimental assessment and analysis of mass transport limiting current density in water vapor-fed polymer electrolyte membrane electrolyzers. [PDF]

Sci Rep
Ebbert MA, Litster S.
europepmc   +1 more source

Penetration of Hydrogen into Polymer Electrolyte Membrane for Fuel Cells by Quantum and Molecular Dynamics Simulations. [PDF]

Polymers (Basel), 2021
Cha J, Lee W, Baek J.
europepmc   +1 more source