The control of luminous radiation has extremely important implications for modern and future
technologies as well as in medicine. In this Review, we detail chemical structures and their …

Conjugated porphyrin arrays that possess delocalised electronic networks have, for the most
part, been assembled by using alkene or alkyne type bridging units or by directly connecting …

Conjugated porphyrin polymers are giant supramolecular chromophores with extraordinary
electrooptical and nonlinear optical properties. Close collaboration between synthetic …

A series of conjugated zinc porphyrin oligomers, from the dimer through to the hexamer,
form stable ladder complexes with linear bidentate ligands such as 1, 4-diazabicyclo [2.2. 2] …

With femtosecond resolution, using fluorescence up-conversion and transient absorption,
we have carried out measurements on free base tetraphenylporphyrin (H2TPP) in benzene …

Femtosecond spectroscopic studies of zinc tetraphenylporphyrin (ZnTPP) in benzene and
dichloromethane are reported, combining both fluorescence up-conversion and transient …

Two-photon absorption spectra (2PA) of a series of conjugated dimers and the
corresponding monomer were studied in the near-IR region. All of the dimers show very …

Reduced graphene oxide (RGO)-porphyrin (TPP) nanohybrids (RGO-TPP 1 and RGO-TPP
2) were prepared by two synthetic routes that involve functionalization of the RGO using …

Understanding how the complex interplay among excitonic interactions, vibronic couplings,
and reorganization energy determines coherence-enabled transport mechanisms is a grand …

An extensive series of conjugated (porphinato) zinc (II)-based chromophores featuring
nitrothiophenyl and nitrooligothiophenyl electron-accepting moieties has been synthesized …