Dielectric screening meets optimally tuned density functionals

L Kronik, S Kümmel - Advanced Materials, 2018 - Wiley Online Library
A short overview of recent attempts at merging two independently developed methods is
presented. These are the optimal tuning of a range‐separated hybrid (OT‐RSH) functional …

Tuning range-separated DFT functionals for modeling the peak absorption of MEH-PPV polymer in various solvents

C Halsey-Moore, P Jena, JT McLeskey Jr - Computational and Theoretical …, 2019 - Elsevier
Abstract Density Functional Theory (DFT) and time-dependent Density Functional Theory
(TD-DFT) are powerful tools for modeling orbital energy in conjugated molecules. Range …

Insights into the photobehavior of fluorescent oxazinone, quinazoline, and difluoroboron derivatives: molecular design based on the structure–property relationships

J Yuan, Y Yuan, X Tian, Y Liu, J Sun - The Journal of Physical …, 2017 - ACS Publications
Systematic comparisons among the oxazinone, quinazoline, and difluoroboron series on
optical absorption and fluorescence emission properties have been made. Weaker electron …

Uv–visible lysine–glutamate dimer excitations in protein charge transfer spectra: Tddft descriptions using an optimally tuned cam-b3lyp functional

I Mandal, S Manna, R Venkatramani - The Journal of Physical …, 2019 - ACS Publications
Recent reports of distinctive UV–vis absorption profiles for monomeric proteins rich in
charged amino acids that span 250–800 nm have opened up a new label-free optical …

[HTML][HTML] Electronic couplings and rates of excited state charge transfer processes at poly (thiophene-co-quinoxaline)–PC 71 BM interfaces: two-versus multi-state …

T Kastinen, DA da Silva Filho, L Paunonen… - Physical Chemistry …, 2019 - pubs.rsc.org
Electronic coupling between adjacent molecules is one of the key parameters determining
the charge transfer (CT) rates in bulk heterojunction (BHJ) polymer solar cells (PSCs). We …

Indophenine Reaction as a Method for Synthesizing Conjugated Polymers with Sub-1 eV Optical Bandgaps

J Faleiro Berbigier, RM D'Souza… - ACS Applied Polymer …, 2023 - ACS Publications
Traditionally, conjugated polymer syntheses have relied heavily on metal-catalyzed cross-
coupling reactions. These cross-couplings require appropriately functionalized monomers …

[HTML][HTML] Charge transfer characteristics of fullerene-free polymer solar cells via multi-state electronic coupling treatment

T Kastinen, TI Hukka - Sustainable Energy & Fuels, 2020 - pubs.rsc.org
Recently, non-fullerene (NF) polymer solar cells (PSCs), where new electron acceptor (eA)
materials are blended with a donor–acceptor (D–A) copolymer as an electron donor (eD) …

Modeling the peak absorption of MEH-PPV in various solvents using Density Functional Theory

CH Moore - 2019 - scholarscompass.vcu.edu
Abstract Density Functional Theory (DFT) and time-dependent Density Functional Theory
(TD-DFT) are powerful tools for modeling orbital energy in conjugated molecules and have …