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Advances and challenges in modeling solvated reaction mechanisms for renewable fuels and chemicals

WIREs Computational Molecular Science, 2020
We provide a critical overview of progress and challenges in computationally modeling multistep reaction mechanisms relevant for catalysis and electrocatalysis.
Yasemin Basdogan   +2 more
semanticscholar   +1 more source

Ultrafast Reaction Mechanisms in Perovskite Based Photocatalytic C–C Coupling

, 2020
Solar driven carbon–carbon (C–C) bond formation is a new direction in solar energy utilization. Earth abundant nanocrystal based photocatalysts are highly sought after as they can potentially eliminate expensive noble metal catalysts.
Kang Wang   +6 more
semanticscholar   +1 more source

Atomically dispersed metal catalysts for the oxygen reduction reaction: synthesis, characterization, reaction mechanisms and electrochemical energy applications

Energy & Environmental Science, 2019
Atomically dispersed metal catalysts for the oxygen reduction reaction, including their synthesis, characterization, reaction mechanisms and electrochemical energy application, are reviewed.
Minmin Liu   +8 more
semanticscholar   +1 more source

The different reaction mechanisms of ammonia oxidation reaction on Pt/Al2O3 and Pt/CeZrO2 with various Pt states.

ACS Applied Materials and Interfaces, 2019
NH3 emissions were limited strictly due to the threat for human health and sustainable development. Pt/Al2O3 and Pt/CeZrO2 were prepared by impregnation method.
Mengmeng Sun   +7 more
semanticscholar   +1 more source

Apparent Activation Energies in Complex Reaction Mechanisms: A Simple Relationship via Degrees of Rate Control

ACS Catalysis, 2019
The apparent activation energy of chemical reactions has played a central role in the field of chemical kinetics and has served as an important tool for analyzing and understanding reaction rates, mechanistic details of complex reaction mechanisms ...
Zhongtian Mao, C. Campbell
semanticscholar   +1 more source

Reaction mechanisms

2022
This chapter reviews the study of reaction rates that leads to an understanding of the mechanisms of reactions and the analysis into a sequence of elementary steps. It demonstrates how to construct rate laws from a proposed mechanism. It also outlines the elementary steps for simple rate laws that can be combined into an overall rate law: invoking the ...
Peter Atkins   +2 more
openaire   +1 more source

Reaction Mechanisms

2016
AFTER I HAD BEEN in graduate school for several months, I decided to work in a group that studied photochemical reactions, those that are initiated by ultraviolet or visible light. My research advisor was interested in discovering new reactions and deducing experimentally how they occurred—the reaction mechanism. I remember my first group meeting where
Peter Atkins   +2 more
openaire   +2 more sources

Reaction Mechanisms. Pericyclic Reactions

ChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
openaire   +1 more source

Getting Past the Rules and to the WHY: Causal Mechanistic Arguments When Judging the Plausibility of Organic Reaction Mechanisms

Journal of Chemical Education, 2019
Citizens in all roles need to be able to construct causal explanations of scientific phenomena and engage in coherent argumentation, supported by evidence and sound reasoning.
Nicholas E. Bodé   +2 more
semanticscholar   +1 more source

Reaction Mechanisms of Well-Defined Metal-N4 Sites in Electrocatalytic CO2 Reduction.

Angewandte Chemie, 2018
Electrocatalytic CO2 reduction to CO emerges as a potential route of utilizing emitted CO2 . Metal-N-C hybrid structures have shown unique activities, however, the active centers and reaction mechanisms remain unclear because of the ambiguity in true ...
Zheng Zhang   +11 more
semanticscholar   +1 more source

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