Density functional theory based methods for the calculation of X-ray spectroscopy

NA Besley - Accounts of Chemical Research, 2020 - ACS Publications
Conspectus The availability of new light sources combined with the realization of the unique
capabilities of spectroscopy in the X-ray region has driven tremendous advances in the field …

Molecular design features for charge transport in nonconjugated radical polymers

Y Tan, NC Casetti, BW Boudouris… - Journal of the American …, 2021 - ACS Publications
Conducting polymers based on open-shell radical moieties exhibit potentially advantageous
processing, stability, and optical attributes compared with conventional doped conjugated …

Efficient implementation of the non-Dyson third-order algebraic diagrammatic construction approximation for the electron propagator for closed-and open-shell …

AL Dempwolff, M Schneider, M Hodecker… - The Journal of Chemical …, 2019 - pubs.aip.org
A novel efficient implementation of the non-Dyson algebraic diagrammatic construction
(ADC) scheme of the (N− 1)-part of the electron propagator up to third order of perturbation …

Accurate prediction of core-level spectra of radicals at density functional theory cost via square gradient minimization and recoupling of mixed configurations

D Hait, EA Haugen, Z Yang, KJ Oosterbaan… - The Journal of …, 2020 - pubs.aip.org
State-specific orbital optimized approaches are more accurate at predicting core-level
spectra than traditional linear-response protocols, but their utility had been restricted due to …

Intermediate state representation approach to physical properties of molecular electron-detached states. I. Theory and implementation

AL Dempwolff, AC Paul, AM Belogolova… - The Journal of …, 2020 - pubs.aip.org
The third-order non-Dyson algebraic-diagrammatic construction approach to the electron
propagator [IP-ADC (3)] is extended using the intermediate state representation (ISR) …

Evidence for efficient anchoring in nitroxyl radical thin films: an experimental XPS/NEXAFS and theoretical DFT/TD-DFT study

R Totani, I Ljubić, SL Mehl, V Kalinovych… - Journal of Materials …, 2024 - pubs.rsc.org
Studies of persistent organic radical films on conductive metal surfaces can pave the way for
diverse applications such as improved spin probes and labels, data control and storage …

Tailoring durable MnOx-based electrodes for high-performance electrocatalytic function for next-generation electrocatalysis applications

H Tayeba, R Kiani-Anbouhi, N Royaei - Materials for Renewable and …, 2025 - Springer
This study introduces a high-performance electrode coated with MnOx compounds to
enhance the HER reaction. The active and precipitated MnOx species facilitate …

Time-resolved spectroscopic and computational study of the initial events in doxazosin photochemistry

L Mandić, I Ljubić, I Džeba - Spectrochimica Acta Part A: Molecular and …, 2024 - Elsevier
Doxazosin is a quinazoline derivative widely used in medicine as a drug. In this study, a
combined experimental and computational approach based on the time-dependent density …

Frontier orbital stability of nitroxyl organic radicals probed by means of inner shell resonantly enhanced valence band photoelectron spectroscopy

R Totani, I Ljubić, A Ciavardini, C Grazioli… - Physical Chemistry …, 2022 - pubs.rsc.org
We have investigated the frontier orbitals of persistent organic radicals known as nitroxyls by
resonant photoelectron spectroscopy (ResPES) under inner shell excitation. By means of …

Vibrationally resolved valence and core photoionization and photoexcitation spectra of an electron-deficient trivalent boron compound: the case of catecholborane

I Ljubić, MT Cvitaš, C Grazioli, M Coreno… - Physical Chemistry …, 2020 - pubs.rsc.org
Compounds containing trivalent boron (TB) as the electron-deficient site (s) find numerous
practical uses ranging from Lewis bases in organic synthesis to high-tech industry, with a …