Adsorption behavior and sensing properties of toxic gas molecules onto PtnBe (n= 5, 7, 10) clusters: a DFT benchmark study

S Kaviani, II Piyanzina, OV Nedopekin… - Materials Today …, 2022 - Elsevier
The adsorption characteristics of some toxic gas molecules (CO, SO, NO, NH 3, PH 3, CH 4,
and O 3) onto Pt n Be (n= 5, 7, 10) cluster were scrutinized using density functional theory …

Electron donation mechanism of superior Cs-supported oxides for catalytic soot combustion

Q Li, Y Xin, Z Zhang, X Cao - Chemical Engineering Journal, 2018 - Elsevier
Soot particulates from diesel engines cause serious environmental and health problems.
Catalytic combustion removal of soot by alkali metal oxides is one of the most promising …

Adsorption and Gas Sensing Properties of the Pt3-MoSe2 Monolayer to SOF2 and SO2F2

H Qian, J Deng, Z Xie, Z Pan, J Zhang, H Zhou - ACS omega, 2020 - ACS Publications
SF6 acts as an insulation gas in gas-insulated switchgear (GIS), which inevitably
decomposes under partial discharge caused by insulation defects. This work is devoted to …

Simulation of Hydrogen and Oxygen Adsorption on Nickel and Platinum Nanoparticles Located on a Graphite Substrate with Various Defects

NV Dokhlikova, SA Ozerin, SV Doronin… - Russian Journal of …, 2022 - Springer
Using the density functional theory (DFT) simulation of the adsorption of atomic oxygen and
hydrogen on the surface of nickel and platinum nanoparticles on graphite substrates with …

A comparative DFT study on CO oxidation reaction over Si-doped BC2N nanosheet and nanotube

P Nematollahi, EC Neyts - Applied Surface Science, 2018 - Elsevier
In this study, we performed density functional theory (DFT) calculations to investigate
different reaction mechanisms of CO oxidation catalyzed by the Si atom embedded defective …

Catalytic oxidation of NO to NO2 on pure and doped AunPt3-n (n= 0–3) clusters: A DFT perspective

N Biswakarma, D Dowerah, SD Baruah, PJ Sarma… - Molecular …, 2021 - Elsevier
A systematic density functional theory (DFT) calculations are performed on pure as well as
doped Au 3 trimer clusters to study the catalytic oxidation of NO to NO 2 using the M06L …

Adsorption and dissociation of carbon monoxide on iron and iron-carbon clusters: Fen+ 2CO and FenC+ 2CO, n= 4 and 7. A theoretical study

P Limon, A Miralrio, M Castro - Computational and Theoretical Chemistry, 2018 - Elsevier
In this work is studied the adsorption and reduction of carbon monoxide, CO, catalyzed by
neutral and charged iron clusters, through the Fe n 0,±1+ 2CO→ Fe n C 0,±1+ CO 2 (n= 4, 7) …

A density functional study on the electronic structure, nature of bonding and reactivity of NO adsorbing Rh 0/±n (n= 2–8) clusters

A Dutta, P Mondal - New Journal of Chemistry, 2018 - pubs.rsc.org
Systematic investigations on lowest energy NO adsorbing neutral and ionic Rhn (n= 2–8)
clusters in the gas phase are executed with an all electron relativistic method using density …

Theoretical research on the catalytic reaction mechanism of N2O and CO over Ni5 cluster

YX Han, C Kong, LJ Hou, DP Chen, BW Wu… - Computational and …, 2017 - Elsevier
In this paper, the reaction mechanism for N 2 O with CO on the surface of Ni 5 cluster was
investigated by the B3LYP method of density functional theory (DFT). Ni atom of various …

Transformation of alumina-supported Pt-Au alloyed nanoparticles into core-shell Pt@ Au structures during high-temperature treatment

AA Vedyagin, YV Shubin, PE Plyusnin… - Journal of Nanoparticle …, 2020 - Springer
A series of alumina-supported bimetallic AuPt catalysts was prepared by decomposition of a
double complex salt containing simultaneously gold and platinum. The decomposition was …