Vibration-driven reaction of CO2 on Cu surfaces via Eley–Rideal-type mechanism

J Quan, F Muttaqien, T Kondo, T Kozarashi, T Mogi… - Nature Chemistry, 2019 - nature.com
Understanding gas–surface reaction dynamics, such as the rupture and formation of bonds
in vibrationally and translationally excited ('hot') molecules, is important to provide …

Dynamics in reactions on metal surfaces: A theoretical perspective

B Jiang, H Guo - The Journal of Chemical Physics, 2019 - pubs.aip.org
Recent advances in theoretical characterization of reaction dynamics on metal surfaces are
reviewed. It is shown that the widely available density functional theory of metals and their …

Highly Efficient CO2 to CO Transformation over Cu‐Based Catalyst Derived from a CuMgAl‐Layered Double Hydroxide (LDH)

Y Chen, H Hong, J Cai, Z Li - ChemCatChem, 2021 - Wiley Online Library
Supported Cu‐based catalysts are promising catalysts for RWGS reactions. Herein, CuMgAl‐
LDHs (LDHs: Layered double hydroxides) were used as the precursors to obtain supported …

Hydrogenation of formate species using atomic hydrogen on a Cu (111) model catalyst

K Takeyasu, Y Sawaki, T Imabayashi… - Journal of the …, 2022 - ACS Publications
The reaction mechanism of the CH3OH synthesis by the hydrogenation of CO2 on Cu
catalysts is unclear because of the challenge in experimentally detecting reaction …

Dry reforming of methane on cobalt catalysts: DFT-based insights into carbon deposition versus removal

YJ Wong, HH Halim, NF Khairudin… - The Journal of …, 2021 - ACS Publications
Identifying the origin of carbon deposition in reactions, such as dry reforming of methane
(DRM) over cobalt (Co) nanocatalysts, is an important yet challenging issue in …

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 …

Theoretical insights into structure sensitivity in formate decomposition dynamics on Cu surfaces

R Yin, J **a, B Jiang, H Guo - ACS Catalysis, 2023 - ACS Publications
In this work, we investigate the decomposition dynamics of formate (HCO2), which is an
important reaction intermediate in many catalytic processes, on three model catalyst …

Highly Rotationally Excited N2 Reveals Transition-State Character in the Thermal Decomposition of N2O on Pd(110)

J Quan, R Yin, Z Zhao, X Yang… - Journal of the …, 2023 - ACS Publications
We employ time-slice and velocity map ion imaging methods to explore the quantum-state
resolved dynamics in thermal N2O decomposition on Pd (110). We observe two reaction …

[HTML][HTML] Van der Waals density functional study of formic acid adsorption and decomposition on Cu (111)

SEM Putra, F Muttaqien, Y Hamamoto… - The Journal of …, 2019 - pubs.aip.org
We present a density functional theory study on the adsorption and decomposition
mechanisms of monomeric formic acid (HCOOH) on a Cu (111) surface. We used Perdew …

Role of intermolecular interactions in the catalytic reaction of formic acid on Cu (111)

A Shiotari, SEM Putra, Y Shiozawa, Y Hamamoto… - Small, 2021 - Wiley Online Library
Formic acid (HCOOH) can be catalytically decomposed into H2 and CO2 and is a promising
hydrogen storage material. As H2 production catalysts, Cu surfaces allow selective HCOOH …