Phonon anharmonicity in binary chalcogenides for efficient energy harvesting

P Parajuli, S Bhattacharya, R Rao, AM Rao - Materials Horizons, 2022 - pubs.rsc.org
Thermoelectric (TE) materials have received much attention due to their ability to harvest
waste heat energy. TE materials must exhibit a low thermal conductivity (κ) and a high power …

Delta machine learning for predicting dielectric properties and Raman spectra

M Grumet, C von Scarpatetti, T Bučko… - The Journal of …, 2024 - ACS Publications
Raman spectroscopy is an important characterization tool with diverse applications in many
areas of research. We propose a machine learning (ML) method for predicting …

Polarizability models for simulations of finite temperature Raman spectra from machine learning molecular dynamics

E Berger, HP Komsa - Physical Review Materials, 2024 - APS
Raman spectroscopy is a powerful and nondestructive method that is widely used to study
the vibrational properties of solids or molecules. Simulations of finite-temperature Raman …

Accurate description of ion migration in solid-state ion conductors from machine-learning molecular dynamics

T Miyagawa, N Krishnan, M Grumet… - Journal of Materials …, 2024 - pubs.rsc.org
Solid-state ion conductors (SSICs) have emerged as a promising material class for
electrochemical storage devices and novel compounds of this kind are continuously being …

Raman spectra of amino acids and peptides from machine learning polarizabilities

E Berger, J Niemelä, O Lampela… - Journal of Chemical …, 2024 - ACS Publications
Raman spectroscopy is an important tool in the study of vibrational properties and
composition of molecules, peptides, and even proteins. Raman spectra can be simulated …

Machine-learned interatomic potentials for transition metal dichalcogenide Mo1−xWxS2−2ySe2y alloys

A Siddiqui, NDM Hine - npj Computational Materials, 2024 - nature.com
Abstract Machine Learned Interatomic Potentials (MLIPs) combine the predictive power of
Density Functional Theory (DFT) with the speed and scaling of interatomic potentials …

Raman Flow Cytometry and Its Biomedical Applications

J Xu, H Chen, C Wang, Y Ma, Y Song - Biosensors, 2024 - mdpi.com
Raman flow cytometry (RFC) uniquely integrates the “label-free” capability of Raman
spectroscopy with the “high-throughput” attribute of traditional flow cytometry (FCM), offering …

[HTML][HTML] Predicting the electronic density response of condensed-phase systems to electric field perturbations

AM Lewis, P Lazzaroni, M Rossi - The Journal of Chemical Physics, 2023 - pubs.aip.org
We present a local and transferable machine-learning approach capable of predicting the
real-space density response of both molecules and periodic systems to homogeneous …

Transferability of Machine Learning Models for Predicting Raman Spectra

M Fang, S Tang, Z Fan, Y Shi, N Xu… - The Journal of Physical …, 2024 - ACS Publications
Theoretical prediction of vibrational Raman spectra enables a detailed interpretation of
experimental spectra, and the advent of machine learning techniques makes it possible to …

First-Principles Analysis of the Raman Spectra of 2D Material YbOCl

L Zhu, X Zeng, H Shang, Z Li - The Journal of Physical Chemistry …, 2023 - ACS Publications
Raman spectroscopy is an indispensable technique for characterizing two-dimensional (2D)
material structures and interaction information in experiments. However, systematic …