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02 Feb 06:48

On the role of water density fluctuations in the inhibition of a proton channel [Biophysics and Computational Biology]

by Eleonora Gianti, Lucie Delemotte, Michael L. Klein, Vincenzo Carnevale
Hv1 is a transmembrane four-helix bundle that transports protons in a voltage-controlled manner. Its crucial role in many pathological conditions, including cancer and ischemic brain damage, makes Hv1 a promising drug target. Starting from the recently solved crystal structure of Hv1, we used structural modeling and molecular dynamics simulations to...
02 Feb 06:48

Multimode optomechanical system in the quantum regime [Physics]

by William Hvidtfelt Padkar Nielsen, Yeghishe Tsaturyan, Christoffer Bo Moller, Eugene S. Polzik, Albert Schliesser
We realize a simple and robust optomechanical system with a multitude of long-lived (Q > 107) mechanical modes in a phononic-bandgap shielded membrane resonator. An optical mode of a compact Fabry–Perot resonator detects these modes’ motion with a measurement rate (96 kHz) that exceeds the mechanical decoherence rates already at...
19 Dec 00:45

Laser-patterned functionalized CVD-graphene as highly transparent conductive electrodes for polymer solar cells

Nanoscale, 2017, 9,62-69
DOI: 10.1039/C6NR06156G, Communication
Luca La Notte, Enrica Villari, Alessandro Lorenzo Palma, Alberto Sacchetti, Maria Michela Giangregorio, Giovanni Bruno, Aldo Di Carlo, Giuseppe Valerio Bianco, Andrea Reale
Polymer solar cells with an efficiency of 4.2% have been fabricated on properly functionalized and laser-patterned CVD-graphene used as electrode.
The content of this RSS Feed (c) The Royal Society of Chemistry
19 Dec 00:31

Flexible Conductive Porous Fibrillar Polymer-Gold Nanocomposites with Enhanced Electromagnetic Interference Shielding and Mechanical Properties

J. Mater. Chem. C, 2016, Accepted Manuscript
DOI: 10.1039/C6TC04780G, Paper
Jun Li, Hu Liu, Jiang Guo, Zhen Hu, Zhijiang Wang, Bin Wang, Li Liu, Yu-Dong Huang, Zhanhu Guo
Porous polymer nanocomposites with a density of only < 0.26 g/cm3 and robust flexibility have been prepared by ionic self-assembling gold nanoparticles (NPs) on the charged polymer skeleton made of...
The content of this RSS Feed (c) The Royal Society of Chemistry
19 Dec 00:28

Light harvesting enhancement upon incorporating alloy structured CdSeXTe1-X quantum dots in DPP:PC61BM bulk heterojunction solar cell

J. Mater. Chem. C, 2016, Accepted Manuscript
DOI: 10.1039/C6TC04308A, Paper
Rezvan Soltani, Ali Asghar Katbab, Kerstin Schaumberger, Nicola Gasparini, Christoph J Brabec, stefanie Rechberger, Erdmann Spiecker, Antoni Gimeno Alabau, Andres Ruland, Avishek Saha, Dirk M. Guldi, Vito Sgobba, Tayebeh Ameri
Hybrid solar cells based on pDPP5T-2 electron donating polymer, [6,6]-phenyl-C61-butyric acid methyl ester (PC61BM) and cadmium selenide telluride (CdSeXTe1-X) quantum dots (QDs) are fabricated and their photovoltaic performance and optoelectronic...
The content of this RSS Feed (c) The Royal Society of Chemistry