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Now showing items 11-20 of 34
Leaking elastic capacitor as model for active matter
(2021-05-24)
We introduce the “leaking elastic capacitor” (LEC) model, a nonconservative dynamical system that combines simple electrical and mechanical degrees of freedom. We show that an LEC connected to an external voltage source ...
Photoinduced dynamics in cycloparaphenylenes: planarization, electron-phonon coupling, localization and intra-ring migration of the electronic excitation.
(Royal Society of Chemistry, 2017-11)
Cycloparaphenylenes represent the smallest possible fragments of armchair carbon nanotubes. Due to their cyclic and curved conjugation, these nanohoops own unique photophysical properties. Herein, the internal conversion ...
Experimental evidence of enhanced ferroelectricity in Ca doped BiFeO3
(Elsevier B.V., 2014)
Back-and-Forth Energy Transfer during Electronic Relaxation in a Chlorin–Perylene Dyad
(American Chemical Society, 2021-10)
Donor–acceptor dyads represent a practical approach to tuning the photophysical properties of linear conjugated polymers in materials chemistry. Depending on the absorption wavelength, the acceptor and donor roles can be ...
The role of the crystalline face in the ordering of 6-mercaptopurine self-assembled monolayers on gold
(Royal Society of Chemistry, 2016-10)
Well-ordered molecular films play an important role in nanotechnology, from device fabrication to surface patterning. Self-assembled monolayers (SAMs) of 6-mercaptopurine (6MP) on the Au(100)-(1 × 1) and Au(111)-(1 × 1) ...
An example of theoretical approaches in polymer hydrogels: insights into the behavior of pH-responsive Nanofilms
(Elsevier, 2020)
Due to their self-regulating behavior, pH-responsive hydrogels are frequently considered in the development of functional biomaterials. A rational approach to designing new biomaterials imposes the need to understate their ...
Experimental evidence of enhanced ferroelectricity in Ca doped BiFeO3
(Elsevier B.V., 2014)
Infrared cavity quantum electrodynamics with anharmonic oscillators in nanophotonics.
(Universidad de ConcepciónFacultad de Ciencias Físicas y Matemáticas.Departamento de FísicaConcepción., 2023)
The characterization and manipulation of complex microscopic systems for applications in science and technology demands to have robust theoretical tools that guide the extraction of relevant information or complement such ...
Excitation Energy Transfer between bodipy Dyes in a Symmetric Molecular Excitonic Seesaw
(American Chemical Society, 2021-09)
We examine the redistribution of energy between electronic and vibrational degrees of freedom that takes place between a π-conjugated oligomer, a phenylene-butadiynylene, and two identical boron-dipyrromethene (bodipy) ...