Azadipyrromethenes: from traditional dye chemistry to leading edge applications

Y Ge, DF O'Shea - Chemical Society Reviews, 2016 - pubs.rsc.org
Azadipyrromethenes were first described over 70 years ago as blue pigments, but now are
rapidly emerging as a compound class with highly desirable near infrared photophysical …

Design and photochemical study of supramolecular donor–acceptor systems assembled via metal–ligand axial coordination

F D'Souza - Coordination Chemistry Reviews, 2016 - Elsevier
The natural photosynthetic light energy harvesting functional nano-architectures, organized
exclusively by non-covalent interactions, have inspired the design of artificial …

Photosynthetic antenna–reaction center mimicry by using boron dipyrromethene sensitizers

ME El‐Khouly, S Fukuzumi, F D'Souza - ChemPhysChem, 2014 - Wiley Online Library
Various molecular and supramolecular systems have been synthesized and characterized
recently to mimic the functions of photosynthesis, in which solar energy conversion is …

Covalent Microporous Polymer Nanosheets for Efficient Photocatalytic CO2 Conversion with H2O

Q Zhi, J Zhou, W Liu, L Gong, W Liu, H Liu, K Wang… - Small, 2022 - Wiley Online Library
It is still a challenging target to achieve photocatalytic CO2 conversion to valuable chemicals
with H2O as an electron donor. Herein, 2D imide‐based covalent organic polymer …

[PDF][PDF] Azadipyrromethene‐based Zn (II) complexes as nonplanar conjugated electron acceptors for organic photovoltaics

Z Mao, W Senevirathna, JY Liao, J Gu… - Advanced …, 2014 - academia.edu
Organic photovoltaics (OPVs) are highly attractive because of their potential as flexible and
light-weight devices that can be produced using scalable technologies.[1] Recent efforts …

Visible-light nanostructured photocatalysts—a review

B Liu, Y Fang, Z Li, S Xu - Journal of nanoscience and …, 2015 - ingentaconnect.com
This paper reviews the recent research and development of novel visible-light induced
photocatalysts with nanostructures. In recent years, Ag3PO4-based and BiVO4-based …

Vectorial charge separation and selective triplet-state formation during charge recombination in a pyrrolyl-bridged BODIPY–fullerene dyad

V Bandi, HB Gobeze, V Lakshmi… - The Journal of …, 2015 - ACS Publications
A donor–acceptor dyad composed of BF2-chelated dipyrromethene (BDP or BODIPY) and
fullerene connected with a pyrrole ring spacer, 1, has been newly synthesized and …

Excitation‐Wavelength‐Dependent, Ultrafast Photoinduced Electron Transfer in Bisferrocene/BF2‐Chelated‐Azadipyrromethene/Fullerene Tetrads

V Bandi, ME El‐Khouly, K Ohkubo… - … A European Journal, 2013 - Wiley Online Library
Donor–acceptor distance, orientation, and photoexcitation wavelength are key factors in
governing the efficiency and mechanism of electron‐transfer reactions both in natural and …

Self-assembly of porphyrin on graphene oxide in aqueous medium: fabrication, characterization, and photocatalytic studies

N El-Shafai, ME El-Khouly, M El-Kemary… - Photochemical & …, 2019 - Springer
We herein report the supramolecular self-assembly of a water soluble porphyrin, namely, 5,
10, 15, 20-tetrakis (1-methyl-4-pyridinio) porphyrin-tetra (p-toluenesulfonate)(TMPyP), on the …

Density functional theory study predicts low reorganization energies for azadipyrromethene-based metal complexes

W Senevirathna, CM Daddario… - The Journal of Physical …, 2014 - ACS Publications
Small internal reorganization energy is desirable for high-performance optoelectronic
materials, as it facilitates both charge separation and charge transport. However, only a …