Results 251 to 260 of about 11,300,632 (342)

Au@AuPd Core-Alloyed Shell Nanoparticles for Enhanced Electrocatalytic Activity and Selectivity under Visible Light Excitation. [PDF]

ACS Nano
da Silva KN, Shetty S, Sullivan Allsop S, Cai R, Wang S, Quiroz J, Chundak M, Dos Santos HLS, Abdelsalam I, Oropeza FE, de la Peña O'Shea VA, Heikkinen N, Sitta E, Alves TV, Ritala M, Huo W, Slater TJA, Haigh SJ, Camargo PHC.   +18 more
europepmc   +1 more source

Theoretical investigation of electrocatalytic activity of Pt-free dual atom-doped graphene for O₂ reduction in an alkaline solution. [PDF]

Sci Rep
Shaldehi TJ, Rowshanzamir S.
europepmc   +1 more source

The Electrocatalytic Activity of Au Electrodes Changes Significantly in Various Na⁺/K⁺ Supporting Electrolyte Mixtures. [PDF]

Small Sci
Sarpey TK, Himmelreich AV, Song KT, Gubanova EL, Bandarenka AS.   +4 more
europepmc   +1 more source

Atomic‐Scale Understanding of Selectivity Control in Nitrate Reduction on Cu(100) Under Acidic and Alkaline Conditions

Angewandte Chemie, EarlyView.
A combination of ab initio molecular dynamics simulations and density functional theory calculations clarifies the pH‐dependent origin of the selectivity of nitrate reduction on Cu(100). ABSTRACT We investigate the nitrate reduction reaction (NO3 RR) on the Cu(100) surface using grand‐canonical density functional theory (GC‐DFT) under constant ...
Ebrahim Tayyebi, Kai S. Exner
wiley   +1 more source

Dual‐Sabatier Optima: How Reaction Mechanism Determines Activity Volcano Map of Dual‐Atom Catalysts for Oxygen Reduction Reaction

Angewandte Chemie, EarlyView.
Dual‐atom catalysts (DACs) for oxygen reduction reaction (ORR), where the dissociative mechanism dominates, show a dual‐Sabatier optima volcano map, diverging from the classical single‐peak volcano of the associative mechanism. Potential‐dependent microkinetic modeling and interpretable machine learning rationalize experimental data and provide design ...
Jin Liu, Hao Li, Haoxiang Xu, Daojian Cheng   +3 more
wiley   +1 more source

Precision and correctness in the evaluation of electrocatalytic water splitting: revisiting activity parameters with a critical assessment

, 2018
S. Anantharaj, Sivasankara Rao Ede, K. Karthick, S. S. Sankar, K. Sangeetha, P. Karthik, S. Kundu   +6 more
semanticscholar   +1 more source

Multi‐Objective Catalyst Discovery in High‐Entropy Alloy Composition Space: The Role of Noble Metals on the Pareto Front for Oxygen Reduction Reaction

Angewandte Chemie, EarlyView.
Pareto optimal compositions of alloy catalyst for oxygen reduction reaction are uncovered through multi‐objective Bayesian optimization of activity, stability, and material cost in an eight‐element high‐entropy alloy composition space. The substantial Pareto front obtained is compared to experimental literature and analyzed to elucidate the roles and ...
Mads K. Plenge, Ahmad Tirmidzi, Christian M. Clausen, Matthias Arenz, Jan Rossmeisl   +4 more
wiley   +1 more source

First hexagonal close packed high-entropy alloy with outstanding stability under extreme conditions and electrocatalytic activity for methanol oxidation

, 2017
K. Yusenko, S. Riva, P. Carvalho, M. Yusenko, S. Arnaboldi, A. Sukhikh, M. Hanfland, S. Gromilov   +7 more
semanticscholar   +1 more source

Electrolyte‐Replacement‐Free Continuous Electrocatalytic Desalination Coupled With CO2 Reduction at Record Throughput and Low Cost

Angewandte Chemie, EarlyView.
A continuous electrocatalytic desalination system powered by CO2 electroreduction that eliminates electrolyte replacement through a self‐balancing circulating design. Using a five‐chamber architecture and an efficient cobalt‐based catalyst, it achieves ultrafast salt removal, high CO production efficiency, and stable long‐term operation, offering a ...
Man Liang, Pucheng Duan, Minzhang Li, Zhefei Wu, Lu Guo, Afzalshoh Qahramon Zarifzoda, Chengli Rong, Fuming Chen, Yuan Chen   +8 more
wiley   +1 more source

Structure- and Morphology-Controlled Synthesis of Hexagonal Ni_2-x Zn _x P Nanocrystals and Their Composition-Dependent Electrocatalytic Activity for Hydrogen Evolution Reaction. [PDF]

ACS Appl Energy Mater
Graves LS, Sarkar R, Baker J, Lao KU, Arachchige IU.   +4 more
europepmc   +1 more source