Mechanistic understanding of the electrocatalytic CO2 reduction reaction–New developments based on advanced instrumental techniques

Y Zhang, SX Guo, X Zhang, AM Bond, J Zhang - Nano Today, 2020 - Elsevier
Advanced instrumental techniques have played a crucial role in providing experimental
evidence of reaction intermediates and kinetic information needed to correlate reactivity and …

A mini review of in situ near-ambient pressure XPS studies on non-noble, late transition metal catalysts

L Zhong, D Chen, S Zafeiratos - Catalysis Science & Technology, 2019 - pubs.rsc.org
Due to the increasing prices of noble metals and the progress in synthesis of nanomaterials,
non-noble transition metal catalysts have gained considerable interest in heterogeneous …

Dynamic Restructuring of Coordinatively Unsaturated Copper Paddle Wheel Clusters to Boost Electrochemical CO2 Reduction to Hydrocarbons**

W Zhang, C Huang, J Zhu, Q Zhou, R Yu… - Angewandte Chemie …, 2022 - Wiley Online Library
The electrochemical reduction of CO2 to hydrocarbons involves a multistep proton‐coupled
electron transfer (PCET) reaction. Second coordination sphere engineering is reported to be …

Steps Control the Dissociation of CO2 on Cu(100)

B Hagman, A Posada-Borbón, A Schaefer… - Journal of the …, 2018 - ACS Publications
CO2 reduction reactions, which provide one route to limit the emission of this greenhouse
gas, are commonly performed over Cu-based catalysts. Here, we use ambient pressure X …

Structural and electronic evidence of boron atomic chains

Y Tsujikawa, M Horio, X Zhang, T Senoo, T Nakashima… - Physical Review B, 2022 - APS
The structure and chemical state of a boron chain, isoelectronic to polycumulene, were
obtained with a combination of positron diffraction, photoelectron spectroscopy, and first …

How Rh surface breaks CO2 molecules under ambient pressure

J Kim, H Ha, WH Doh, K Ueda, K Mase… - Nature …, 2020 - nature.com
Utilization of carbon dioxide (CO2) molecules leads to increased interest in the sustainable
synthesis of methane (CH4) or methanol (CH3OH). The representative reaction intermediate …

Operando Characterization of Copper–Zinc–Alumina Catalyst for Methanol Synthesis from Carbon Dioxide and Hydrogen by Ambient-Pressure Hard X-ray …

T Koitaya, K Yamamoto, T Uruga… - The Journal of Physical …, 2023 - ACS Publications
Operando spectroscopy is a potent tool for characterizing heterogeneous catalysts under
working conditions. In this study, ambient-pressure hard X-ray photoelectron spectroscopy …

Role of Cu Oxide and Cu Adatoms in the Reactivity of CO2 on Cu(110)

S Jensen, R Cheula, M Hedevang… - Angewandte …, 2024 - Wiley Online Library
We investigate the interaction of CO2 with metallic and oxidized Cu (110) surfaces using a
combination of near‐ambient pressure scanning tunneling microscopy (NAP‐STM) and …

CO2 Activation and Reaction on Zn-Deposited Cu Surfaces Studied by Ambient-Pressure X-ray Photoelectron Spectroscopy

T Koitaya, S Yamamoto, Y Shiozawa, Y Yoshikura… - ACS …, 2019 - ACS Publications
The reaction of carbon dioxide (CO2) on Zn-deposited copper surfaces was systematically
investigated by ambient-pressure X-ray photoelectron spectroscopy (AP-XPS). In the …

CO2 adsorption on the copper surfaces: van der Waals density functional and TPD studies

F Muttaqien, Y Hamamoto, I Hamada… - The Journal of …, 2017 - pubs.aip.org
We investigated the adsorption of CO 2 on the flat, stepped, and kinked copper surfaces
from density functional theory calculations as well as the temperature programmed …