Parallel genetic algorithms: a useful survey

T Harada, E Alba - ACM Computing Surveys (CSUR), 2020 - dl.acm.org
In this article, we encompass an analysis of the recent advances in parallel genetic
algorithms (PGAs). We have selected these algorithms because of the deep interest in many …

Global optimization of chemical cluster structures: Methods, applications, and challenges

J Zhang, VA Glezakou - International Journal of Quantum …, 2021 - Wiley Online Library
Chemical clusters are relevant to many applications in catalysis, separations, materials, and
energy sciences. Experimentally, the structure of clusters is difficult to determine, but it is …

Dynamics of subnanometer Pt clusters can break the scaling relationships in catalysis

B Zandkarimi, AN Alexandrova - The journal of physical chemistry …, 2019 - ACS Publications
Scaling relationships in catalysis impose fundamental limitations on the catalyst maximal
performance; therefore, there is a continuous hunt for ways of circumventing them. We show …

Global optimization of atomic structure enhanced by machine learning

MK Bisbo, B Hammer - Physical Review B, 2022 - APS
Global optimization with first-principles energy expressions (GOFEE) is an efficient method
for identifying low-energy structures in computationally expensive energy landscapes such …

Pt–Ru bimetallic nanoparticles anchored on carbon nanotubes/polyaniline composites with coral-like structure for enhanced methanol oxidation

X Zhang, R Yan, W Zhou, S Zhou - Journal of Alloys and Compounds, 2022 - Elsevier
In order to surmount the poor stability and low utilization efficiency of Pt catalysts, the Pt-Ru
bimetallic nanoparticles/polyaniline/multi-walled carbon nanotube composites (PRPM) were …

Machine Learning-Aided Structure Determination for TiCl4–Capped MgCl2 Nanoplate of Heterogeneous Ziegler–Natta Catalyst

G Takasao, T Wada, A Thakur, P Chammingkwan… - Acs …, 2019 - ACS Publications
Dynamic reconstruction under a physicochemical environment is an intrinsic property of
solid surfaces, in particular when associated with catalysis on nanosized or nanostructured …

Effects of potassium ions and platinum cocatalysts on the photocatalytic performance of Poly (Heptazine Imides)

X Chen, X Cai, Y Li, Y Zhang, W Lin - Applied Surface Science, 2023 - Elsevier
In the synthesis of highly crystalline carbon nitride, alkali metal halides are used as high-
temperature solvents and structural guiding agents, but the effect of alkali metal ions on the …

A global optimizer for nanoclusters

M Khatun, RS Majumdar, A Anoop - Frontiers in chemistry, 2019 - frontiersin.org
We have developed an algorithm to automatically build the global minimum and other low-
energy minima of nanoclusters. This method is implemented in PyAR (https://github …

Ru/Rh catalyzed selective hydrogenation of CO 2 to formic acid: a first principles microkinetics analysis

S Ghoshal, P Roy, A Pramanik, P Sarkar - Catalysis Science & …, 2022 - pubs.rsc.org
Reverse water gas shift (RWGS, CO formation) and formic acid (FA) production are the two
main reaction pathways during the initial hydrogenation stages of CO2 methanation. Here …

Towards H 2 O catalyzed N 2-fixation over TiO 2 doped Ru n clusters (n= 5, 6): a mechanistic and kinetic approach

S Ghoshal, A Pramanik, P Sarkar - Physical Chemistry Chemical …, 2021 - pubs.rsc.org
H2O driven N2 fixation is known as the best alternative pathway to synthesise NH3 under
ambient conditions. The thermodynamic non-spontaneous reaction can be accomplished by …