About supramolecular assemblies of π-conjugated systems

FJM Hoeben, P Jonkheijm, EW Meijer… - Chemical …, 2005 - ACS Publications
With the introduction of π-conjugated systems in electronic devices and the dream to arrive
at molecular electronics based on these systems, the detailed understanding of the …

Organogels as scaffolds for excitation energy transfer and light harvesting

A Ajayaghosh, VK Praveen… - Chemical Society Reviews, 2008 - pubs.rsc.org
The elegance and efficiency by which Nature harvests solar energy has been a source of
inspiration for chemists to mimic such process with synthetic molecular and supramolecular …

[图书][B] Chromic phenomena: technological applications of colour chemistry

P Bamfield - 2010 - books.google.com
" Chromic phenomena, or those produced by materials which exhibit colour in response to a
chemical or physical stimulus, have increasingly been at the heart of'high-tec'developments …

[图书][B] Carbon nanomaterials

Y Gogotsi, V Presser - 2006 - api.taylorfrancis.com
First Self-Contained Source Entirely Dedicated to Nanocarbons Carbon nanotubes (CNTs)
attract a good deal of attention for their electronic, mechanical, optical, and chemical …

Oligo (phenylenevinylene) hybrids and self-assemblies: versatile materials for excitation energy transfer

VK Praveen, C Ranjith, E Bandini… - Chemical Society …, 2014 - pubs.rsc.org
Oligo (phenylenevinylene) s (OPVs) are extensively investigated π-conjugated molecules
that exhibit absorption and fluorescence in the UV-Vis spectral region, which can be widely …

Exciton migration in rigid-rod conjugated polymers: an improved Förster model

E Hennebicq, G Pourtois, GD Scholes… - Journal of the …, 2005 - ACS Publications
The dynamics of interchain and intrachain excitation energy transfer taking place in a
polyindenofluorene endcapped with perylene derivatives is explored by means of ultrafast …

Hydrogen‐bonding motifs in fullerene chemistry

L Sánchez, N Martín, DM Guldi - … Chemie International Edition, 2005 - Wiley Online Library
The combination of fullerenes and hydrogen‐bonding motifs is a new interdisciplinary field
in which weak intermolecular forces allow modulation of one‐, two‐, and three‐dimensional …

Self-location of acceptors as “isolated” or “stacked” energy traps in a supramolecular donor self-assembly: a strategy to wavelength tunable FRET emission

A Ajayaghosh, C Vijayakumar… - Journal of the …, 2006 - ACS Publications
Control over supramolecular assemblies of donor and acceptor arrays in nanoscale
dimension that facilitate efficient energy transfer resulting in tunable emission is an …

Dependence of exciton diffusion length on crystalline order in conjugated polymers

M Sim, J Shin, C Shim, M Kim, SB Jo… - The Journal of …, 2014 - ACS Publications
Exciton diffusion in organic semiconductors is crucial to the performance of organic solar
cells. Here, we measured the exciton diffusion length in poly (3-hexylthiophene)(P3HT) as a …

Self-assembled π-nanotapes as donor scaffolds for selective and thermally gated fluorescence resonance energy transfer (FRET)

VK Praveen, SJ George, R Varghese… - Journal of the …, 2006 - ACS Publications
Self-assembled nanotapes of a few tailor-made oligo (p-phenylenevinylene) s (OPVs) have
been prepared and used as supramolecular donor scaffold to study the fluorescence …