Membrane lipid nanodomains

M Cebecauer, M Amaro, P Jurkiewicz… - Chemical …, 2018 - ACS Publications
Lipid membranes can spontaneously organize their components into domains of different
sizes and properties. The organization of membrane lipids into nanodomains might …

Emissive molecular aggregates and energy migration in luminescent solar concentrators

JL Banal, B Zhang, DJ Jones… - Accounts of Chemical …, 2017 - ACS Publications
Conspectus Luminescent solar concentrators (LSCs) are light harvesting devices that are
ideally suited to light collection in the urban environment where direct sunlight is often not …

CdSe nanoplatelet films with controlled orientation of their transition dipole moment

Y Gao, MC Weidman, WA Tisdale - Nano Letters, 2017 - ACS Publications
Using liquid–liquid interfacial assembly, we control the deposition of CdSe nanoplatelets
into face-down or edge-up configurations. Controlled assembly, combined with back focal …

Amplified quenching of a conjugated polyelectrolyte by cyanine dyes

C Tan, E Atas, JG Müller, MR Pinto… - Journal of the …, 2004 - ACS Publications
The conjugated polyelectrolyte PPESO3 features a poly (phenylene ethynylene) backbone
substituted with anionic 3-sulfonatopropyloxy groups. PPESO3 is quenched very efficiently …

Efficient excited energy transfer reaction in clay/porphyrin complex toward an artificial light-harvesting system

Y Ishida, T Shimada, D Masui… - Journal of the …, 2011 - ACS Publications
The quantitative excited energy transfer reaction between cationic porphyrins on an anionic
clay surface was successfully achieved. The efficiency reached up to ca. 100% owing to the …

Fluorescence anisotropy

JR Lakowicz, JR Lakowicz - Principles of fluorescence spectroscopy, 1999 - Springer
Upon excitation with polarized light, the emission from many samples is also polarized. The
extent of polarization of the emission is described in terms of the anisotropy (r). Samples …

Proton transport and the water environment in Nafion fuel cell membranes and AOT reverse micelles

DB Spry, A Goun, K Glusac, DE Moilanen… - Journal of the …, 2007 - ACS Publications
The properties of confined water and diffusive proton-transfer kinetics in the nanoscopic
water channels of Nafion fuel cell membranes at various hydration levels are compared to …

One-dimensional exciton diffusion in perylene bisimide aggregates

H Marciniak, XQ Li, F Würthner… - The Journal of Physical …, 2011 - ACS Publications
The dynamics and mobility of excitons in J-aggregates of perylene bisimides are
investigated by transient absorption spectroscopy with a time resolution of 50 fs. The …

Pitfalls and limitations in the practical use of Förster's theory of resonance energy transfer

SE Braslavsky, E Fron, HB Rodríguez… - Photochemical & …, 2008 - Springer
Pitfalls and limitations in the practical use of Forster ’s theory of resonance energy transfer†
Page 1 FORUM www.rsc.org/pps | Photochemical & Photobiological Sciences Pitfalls and …

GM1 Ganglioside Inhibits β‐Amyloid Oligomerization Induced by Sphingomyelin

M Amaro, R Šachl, G Aydogan… - Angewandte Chemie …, 2016 - Wiley Online Library
Abstract β‐Amyloid (Aβ) oligomers are neurotoxic and implicated in Alzheimer's disease.
Neuronal plasma membranes may mediate formation of Aβ oligomers in vivo. Membrane …