Results 141 to 150 of about 3,677,120 (384)

Hydrophobic Deep Eutectic Solvent (DES) Design Enables Optimally Hydrated DES‐in‐Water Electrolytes for High‐Performance Bromine Redox‐Enhanced Energy Storage Systems

Advanced Functional Materials, EarlyView.
Faradaic charging with bromine redox chemistry shows promise for energy storage, yet its efficient use in aqueous electrolytes is hindered by water decomposition and polybromides' cross‐diffusion, leading to suboptimal cell performance. This study introduces a tetrabutylammonium bromide‐based hydrated deep eutectic electrolyte with optimized water ...
Tae Pyeong Eom, Gunwoo Lee, Young Hun Cho, Younjee Lim, Seung Joon Yoo   +4 more
wiley   +1 more source

Electrochemical Oxidation of Adenine: Reaction Products and Mechanisms [PDF]

, 1968
Glenn Dryhurst, Philip J. Elving
openalex   +1 more source

Structured, Shaped, or Printed Single‐Atom Catalysts and Their Applications

Advanced Functional Materials, EarlyView.
This paper reviews the design and use of structured single‐atom catalysts, which integrate porous architectures with the exceptional reactivity of isolated catalytic sites. It explores fabrication strategies, advanced characterization methods, and support materials that enhance thermal stability, mechanical robustness, and operational efficiency of ...
Jiachengjun Luo, Hushan Chand, Rafael Luque, Alina M. Balu, Gianvito Vilé   +4 more
wiley   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

Comparison of electrochemical and chemical approaches to forced oxidative degradation studies: Abacavir case study

Results in Chemistry
This article demonstrates the potential of electrochemical oxidation as an alternative approach to studying the effect of oxidation on active pharmaceutical ingredients.
Filip Vymyslický, Jakub Heřt, Jan Fischer, Tomáš Křížek   +3 more
doaj  

High-Temperature Electrochemical Study of Uranium Oxides in the UO2-U3O8 Region. [PDF]

, 1962
Kalevi Kiukkola, Margareta Yhland, C. Krohn, K. Motzfeldt, Olof Theander, H. Flood   +5 more
openalex   +1 more source

Hyperbranched Interpenetrating Hydrogen Bond Network (HIHBN) Proton Exchange Membrane for Fuel Cells Above 220 °C

Advanced Functional Materials, EarlyView.
A novel polymer electrolyte membrane with a hyperbranched interpenetrating hydrogen bond network structure is developed. The unique structure of the hyperbranched polymer contributes to a high glass transition temperature exceeding 400 °C, enabling its operation at elevated temperatures for fuel cell applications.
Lingping Zeng, Dehua Dong, Jun Lu, Kaiqiang He, Xiangcheng Liu, Jianchuan Wang, Zidong Wei, Matthieu Gresil, Julian Ratcliffe, Zhikao Li, Huanting Wang   +10 more
wiley   +1 more source

Impact of the Electrochemically Inert Furan Ring on the Oxidation of the Alcohol and Aldehyde Functional Group of 5‐Hydroxymethylfurfural (HMF)

ChemElectroChem
The electrochemical oxidation of bio‐based 5‐hydroxymethylfurfural (HMF) results in 2,5‐furandicarboxylic acid (FDCA), which is a renewable and environmentally friendly alternative to terephthalic acid.
Lennart Sobota, Dr. Christoph J. Bondue, Dr. Pouya Hosseini, Christoph Kaiser, Marius Spallek, Prof. Dr. Kristina Tschulik   +5 more
doaj   +1 more source

Energy conversion using Pt-Pd/C anode catalyst in direct 2-propanol fuel cell [PDF]

Carbon: Science and Technology, 2016
The Pt-Pd/C electrocatalyst was synthesized on graphite substrate by the electrochemical codeposition technique. The Physico-chemical characterization of the catalyst was done by SEM, XRD and EDX.
S. S. Mahapatra, J. Datta
doaj  

An environmentally benign and selective electrochemical oxidation of sulfides and thiols in a continuous-flow microreactor

, 2017
A practical and environmentally benign electrochemical oxidation of thioethers and thiols in a commercially-available continuous-flow microreactor is presented. Water is used as the source of oxygen to enable the oxidation process. The oxidation reaction
G. Laudadio, Natan J. W. Straathof, Menno D. Lanting, Benny Knoops, V. Hessel, T. Noël   +5 more
semanticscholar   +1 more source