Global optimization: A soft computing perspective

R Pal, P Das, PK Chattaraj - The Journal of Physical Chemistry …, 2023 - ACS Publications
Tackling the problem of global optimization is one of the most important domains that
physicists and chemists are working on. The use of soft computing (SC) techniques has …

Atomic clusters: Structure, reactivity, bonding, and dynamics

R Pal, A Poddar, PK Chattaraj - Frontiers in Chemistry, 2021 - frontiersin.org
Atomic clusters lie somewhere in between isolated atoms and extended solids with distinctly
different reactivity patterns. They are known to be useful as catalysts facilitating several …

Bonobo Optimizer: A New Tool Toward the Global Optimization of Small Atomic Clusters

B Chakraborty, R Pal, DK Pratihar… - The Journal of Physical …, 2024 - ACS Publications
In the realm of structural and bonding investigations within chemical systems, elucidating
global minimum energy configurations stands as a paramount goal. As the systems increase …

Genetic algorithms and machine learning for predicting surface composition, structure, and chemistry: a historical perspective and assessment

J Roberts, JRS Bursten, C Risko - Chemistry of Materials, 2021 - ACS Publications
Genetic algorithms (GA) and machine learning (ML) have a long history of development and
use in chemistry. Recent algorithmic and computational advances, however, have brought …

Designing of gigantic first-order hyperpolarizability molecules via joining the promising organic fragments: a DFT study

R Kumar, SK Yadav, R Seth, A Singh - Journal of Molecular Modeling, 2023 - Springer
A suitable substitution of carbazole with a π-spacer group like cyanoethynylethene offers
exciting future opportunities in terms of smart nonlinear optical material. In the quest of better …

Constructing one-dimensional supramolecular polymer structures using particle swarm optimization technique

A Ghosh, R Sahu, SK Reddy - Theoretical Chemistry Accounts, 2024 - Springer
In the realm of studying supramolecular polymers using computer simulations, the task of
generating appropriate initial structures poses a significant challenge, primarily owing to the …

Characterization and optimization of mechanical properties in design materials using convolutional neural networks and particle swarm optimization

M Ali, M Hussein - Asian Journal of Civil Engineering, 2024 - Springer
Recent years have seen the rise of sophisticated materials in design and manufacture. They
are crucial in many industries because of their strength, flexibility, and durability. While …

Exploring the Possibility of a Planar Tetracoordinate Boron in BXY3 (X = B, Al, Ga; Y = C, Si, Ge) Clusters: A Theoretical Study

B Chakraborty, PK Chattaraj - Journal of Computational …, 2025 - Wiley Online Library
In this study, we investigated the potential energy surface of BXY3 (X= B, Al, Ga; Y= C, Si,
Ge) clusters employing a few global optimization techniques. Remarkably, the global …

Quest of new molecular frameworks for photoinduced carbon monoxide-releasing molecules: a computational prospective

R Seth, DA Jose, SK Yadav, R Kumar… - Theoretical Chemistry …, 2022 - Springer
Manganese tricarbonyl complexes are considered as promising compounds as they release
carbon monoxide (CO) upon irradiation of light. Carbon monoxide-releasing molecules may …

Artificial neural networks and their utility in fitting potential energy curves and surfaces and related problems

R Biswas, U Lourderaj, N Sathyamurthy - Journal of Chemical Sciences, 2023 - Springer
Artificial intelligence (AI) and machine learning (ML) methods have touched practically all
aspects of our life. Their utility ranges from separating different quality agricultural produce to …