Nanoscale strategies for light harvesting

S Kundu, A Patra - Chemical Reviews, 2017 - ACS Publications
Recent advances and the current status of challenging light-harvesting nanomaterials, such
as semiconducting quantum dots (QDs), metal nanoparticles, semiconductor–metal …

Fluorescent dyes and their supramolecular host/guest complexes with macrocycles in aqueous solution

RN Dsouza, U Pischel, WM Nau - Chemical reviews, 2011 - ACS Publications
The fluorescence of organic molecules depends sensitively on their environment.
Fluorescent dyes have accordingly become popular molecular probes not only to determine …

Water dynamics in the hydration layer around proteins and micelles

B Bagchi - Chemical Reviews, 2005 - ACS Publications
This review deals with dynamics of water molecules in the hydration layer that surrounds
selfassemblies and proteins in aqueous solutions. This topic has not only seen a vigorous …

Dielectric relaxation and solvation dynamics of water in complex chemical and biological systems

N Nandi, K Bhattacharyya, B Bagchi - Chemical Reviews, 2000 - ACS Publications
Because of its unique properties, water drives many natural and biological processes. While
a detailed understanding of its precise role is still being unravelled, it is clear that the …

The use of coumarins as environmentally-sensitive fluorescent probes of heterogeneous inclusion systems

BD Wagner - Molecules, 2009 - mdpi.com
Coumarins, as a family of molecules, exhibit a wide range of fluorescence emission
properties. In many cases, this fluorescence is extremely sensitive to the local environment …

Solvation dynamics and proton transfer in supramolecular assemblies

K Bhattacharyya - Accounts of chemical research, 2003 - ACS Publications
Water molecules confined in a supramolecular assembly control reactivity and dynamics of
biological systems in a unique way. In a confined system, water molecules display an …

Testing the core/shell model of nanoconfined water in reverse micelles using linear and nonlinear IR spectroscopy

IR Piletic, DE Moilanen, DB Spry… - The Journal of …, 2006 - ACS Publications
A core/shell model has often been used to describe water confined to the interior of reverse
micelles. The validity of this model for water encapsulated in AOT/isooctane reverse micelles …

Hydrogen-Bond Dynamics near a Micellar Surface: Origin of the Universal Slow Relaxation<? format?> at Complex Aqueous Interfaces

S Balasubramanian, S Pal, B Bagchi - Physical review letters, 2002 - APS
The dynamics of hydrogen bonds among water molecules themselves and with the polar
head groups (PHG) at a micellar surface have been investigated by long molecular …

Dielectric constant of water confined in a nanocavity

S Senapati, A Chandra - The Journal of Physical Chemistry B, 2001 - ACS Publications
The dielectric constant of water confined in a nanodimensional spherical cavity is calculated
by means of molecular dynamics simulations. The simulations are carried out by using two …

Slow dynamics of constrained water in complex geometries

K Bhattacharyya, B Bagchi - The Journal of Physical Chemistry A, 2000 - ACS Publications
Although water is often hailed as the lubricant of life, a detailed understanding of its role in
many chemical and biological processes still eludes us. In many natural systems, water is …