Structure and dynamics of electronically excited molecular systems

S Mahapatra - Wiley Interdisciplinary Reviews: Computational …, 2022 - Wiley Online Library
Abstract Structure and dynamics of electronic excited states of molecular systems is of
contemporary interest to understand a rich variety of processes ranging from molecular …

Observation of a symmetry-forbidden excited quadrupole-bound state

Y Liu, GZ Zhu, DF Yuan, CH Qian… - Journal of the …, 2020 - ACS Publications
We report the observation of a symmetry-forbidden excited quadrupole-bound state (QBS) in
the tetracyanobenzene anion (TCNB–) using both photoelectron and photodetachment …

An Exhaustive Quantum-Classical Study of C6F6+ Using the Newly Formulated Parallel TDDVR Method

S Sardar - The Journal of Physical Chemistry A, 2024 - ACS Publications
We recently implemented our parallelized quantum-classical dynamical approach, known as
the Time-Dependent Discrete Variable Representation (TDDVR) method, which is applied to …

Photophysics of fluorinated benzene. III. Hexafluorobenzene

T Mondal, SR Reddy, S Mahapatra - The Journal of Chemical Physics, 2012 - pubs.aip.org
A theoretical study of the photoabsorption spectroscopy of hexafluorobenzene (HFBz) is
presented in this paper. The chemical effect due to fluorine atom substitution on the …

Photophysics of phenol and pentafluorophenol: The role of nonadiabaticity in the optical transition to the lowest bright 1ππ* state

K Rajak, A Ghosh, S Mahapatra - The Journal of Chemical Physics, 2018 - pubs.aip.org
We report multimode vibronic coupling of the energetically low-lying electronic states of
phenol and pentafluorophenol in this article. First principles nuclear dynamics calculations …

Elucidation of vibronic structure and dynamics of first eight excited electronic states of pentafluorobenzene

AK Kanakati, VJ Rani, R Sarkar… - The Journal of Chemical …, 2022 - pubs.aip.org
Vibronic coupling in the first eight electronic excited states of Pentafluorobenzene (PFBz) is
investigated in this article. In particular, the vibronic coupling between the optically bright …

Vibronic coupling in the first six electronic states of pentafluorobenzene radical cation: Radiative emission and nonradiative decay

AK Kanakati, S Mahapatra - The Journal of Chemical Physics, 2021 - pubs.aip.org
Nuclear dynamics in the first six vibronically coupled electronic states of pentafluorobenzene
radical cation is studied with the aid of the standard vibronic coupling theory and quantum …

The electronic states of 1, 2, 4-triazoles: A study of 1H-and 1-methyl-1, 2, 4-triazole by vacuum ultraviolet photoabsorption and ultraviolet photoelectron spectroscopy …

MH Palmer, PJ Camp, SV Hoffmann… - The Journal of …, 2012 - pubs.aip.org
The first vacuum ultraviolet absorption spectrum of a 1, 2, 4-triazole has been obtained and
analyzed in detail, with assistance from both an enhanced UV photoelectron spectroscopic …

The electronic states of pyridine-N-oxide studied by VUV photoabsorption and ab initio configuration interaction computations

MH Palmer, SV Hoffmann, NC Jones… - The Journal of …, 2013 - pubs.aip.org
The first vacuum-ultraviolet absorption spectrum of pyridine-N-oxide has been obtained, and
has led to the identification of nearly 30 Rydberg states. These states were identified by use …

[PDF][PDF] Theoretical studies of multi-state and multi-mode dynamics of polyatomic molecular systems

AK Kanakati - 2022 - chemistry.uohyd.ac.in
“Theoretical studies of multi-state and multi-mode dynamics of polyatomic molecules” is a
topic of current interest, covering many essential topics in modern theoretical chemistry. It is …