Tetraphenylporphyrin (H 2 TPP) and zinc tetraphenylporphyrin (ZnTPP) are widely used
benchmark molecules in diverse photochemical studies given facile synthetic access, rich …

The remarkable properties of both phthalocyanines and porphyrins as individual building
blocks have motivated the synthesis and study of homo-and heterobinuclear conjugates as …

This is the second set of Handbook of Porphyrin Science. Porphyrins, phthalocyanines and
their numerous analogues and derivatives are materials of tremendous importance in …

This paper reviews selected types of structurally well defined assemblies of porphyrins and
phthalocyanines with strong electronic coupling. Face-to-face, head-to-tail, slipped cofacial …

The electronic coupling in excitation energy transfer (EET) is composed of a Coulomb
coupling (which can be approximated as the Förster's dipole coupling), a Dexter's exchange …

We investigate triplet energy transfer (TET) across variable-length aromatic oligo-p-
phenylene and aliphatic bridges in a covalently linked CdSe nanocrystal (NC)–bridge …

Excitation energy transfer (EET) is a process where the electronically excitation is
transferred from a donor to an acceptor. EET is widely seen in both natural and in artificial …

Current bilayer organic photovoltaics cannot be made thick enough to absorb all incident
solar radiation because of the short diffusion lengths (≈ 10 nm) of singlet excitons. Thus, the …

Three nitrosyl-dye conjugates, namely,[(Me2bpb) Ru (NO)(Resf)](1-Resf),[(Me2bQb) Ru
(NO)(Resf)](2-Resf), and [((OMe) 2bQb) Ru (NO)(Resf)](3-Resf) have been synthesized via …

Triplet-triplet (TT) energy transfer requires two molecular fragments to exchange electrons
that carry different spin and energy. In this paper, we analyze and report values of the …