Cyanobacterial pigments: Perspectives and biotechnological approaches

DK Saini, S Pabbi, P Shukla - Food and chemical toxicology, 2018 - Elsevier
Cyanobacteria are the oxygenic photosynthesis performing prokaryotes and show a
connecting link between plastids of eukaryotic autotrophs and prokaryotes. A variety of …

Biosynthesis and biotechnological interventions for commercial production of microalgal pigments: A review

A Srivastava, M Kalwani, H Chakdar, S Pabbi… - Bioresource …, 2022 - Elsevier
Microalgae are photosynthetic eukaryotes that serve as microbial cell factories for the
production of useful biochemicals, including pigments. These pigments are eco-friendly …

Ultra-fast computation of electronic spectra for large systems by tight-binding based simplified Tamm-Dancoff approximation (sTDA-xTB)

S Grimme, C Bannwarth - The Journal of chemical physics, 2016 - pubs.aip.org
The computational bottleneck of the extremely fast simplified Tamm-Dancoff approximated
(sTDA) time-dependent density functional theory procedure [S. Grimme, J. Chem. Phys. 138 …

Bridge-mediated charge separation in isomeric N-annulated perylene diimide dimers

Y Guo, Z Ma, X Niu, W Zhang, M Tao… - Journal of the …, 2019 - ACS Publications
The possibility and rate of charge separation (CS) in donor–bridge–acceptor molecules
mainly depend on two factors: electronic coupling and solvent effects. The question of how …

Osmium complex–chromophore conjugates with both singlet-to-triplet absorption and long triplet lifetime through tuning of the heavy-atom effect

Y Sasaki, N Yanai, N Kimizuka - Inorganic chemistry, 2022 - ACS Publications
Os (II) complexes showing singlet-to-triplet absorption are of growing interest as a new class
of triplet sensitizers that circumvent energy loss during intersystem crossing, and they …

[HTML][HTML] Triplet-triplet annihilation photon up-conversion: Accessing triplet excited states with minimum energy loss

M Hussain, SS Razi, T Tao, F Hartl - Journal of Photochemistry and …, 2023 - Elsevier
Triplet-triplet annihilation photon up-conversion (TTA-PUC) has gained immense attention
among the scientific community in the last decade due to its application in the fields of …

Interplay between Förster and Dexter Energy Transfer Rates in Isomeric Donor–Bridge–Acceptor Systems

A Cravcenco, C Ye, J Gräfenstein… - The Journal of …, 2020 - ACS Publications
The ability to direct the flow of excitons enable molecular systems to perform highly
advanced functions. Intramolecular energy transfer in donor–bridge–acceptor systems can …

Simplified gw/bse approach for charged and neutral excitation energies of large molecules and nanomaterials

Y Cho, SJ Bintrim, TC Berkelbach - Journal of Chemical Theory …, 2022 - ACS Publications
Inspired by Grimmeʼs simplified Tamm–Dancoff density functional theory approach
[Grimme, SJ Chem. Phys. 2013, 138, 244104], we describe a simplified approach to excited …

Light‐Induced Charge Separation in Covalently Linked BODIPY‐Quinone‐Alkyne Dyads

S Knoll, C Zens, T Maisuradze… - … A European Journal, 2024 - Wiley Online Library
Visible light‐induced charge separation and directional charge transfer are cornerstones for
artificial photosynthesis and the generation of solar fuels. Here, we report synthetic access to …

Modulating absorption and charge transfer in bodipy-carbazole donor–acceptor dyads through molecular design

J Strahan, BC Popere, P Khomein, CA Pointer… - Dalton …, 2019 - pubs.rsc.org
Three bodipy-based (BDP= 4, 4-difluoro-4-bora-3a, 4a-diaza-s-indacene) donor–acceptor
dyads were designed and synthesized, and their ground-state and photophysical properties …