Results 61 to 70 of about 2,975 (190)

Excited State Relaxation in Vacuum Deposited and Solution Processed Films of Merocyanine/Fulerene Blends [PDF]

open access: yes, 2012
Exciton dynamics in merocyanine/fulerene blend films made by vacuum deposition and solution processing techniques were investigated by means of steady-state and time resolved fluorescence and absorption spectroscopy.
Devizis, A.   +3 more
core  

Ionogel-based light-actuated valves for controlling liquid flow in micro-fluidic manifolds [PDF]

open access: yes, 2010
We present the fabrication, characterisation and performance of four novel ionic liquid polymer gels (ionogels) as photo-actuated valves incorporated into micro-fluidic manifolds. The ionogels incorporate benzospiropyran units and phosphonium-based ionic
Ana Maria Răduţă   +42 more
core   +1 more source

The synthesis and study of novel merocyanine probes for protein detection and cells visualization

open access: yesJournal of Photochemistry and Photobiology, 2021
A. Syniugina   +9 more
doaj   +1 more source

Photochromic organic-inorganic hybrid materials [PDF]

open access: yes, 2011
Este artículo ha sido publicado como parte del número especial dedicado a Hybrid materialsPhotochromic organic-inorganic hybrid materials have attracted considerable attention owing to their potential application in photoactive devices, such as optical ...
Levy, David   +2 more
core   +1 more source

Monitoring protein interactions and dynamics with solvatochromic fluorophores [PDF]

open access: yes, 2010
Solvatochromic fluorophores possess emission properties that are sensitive to the nature of the local microenvironment. These dyes have been exploited in applications ranging from the study of protein structural dynamics to the detection of protein ...
Imperiali, Barbara   +2 more
core   +1 more source

Organic nanoparticulate photochromes [PDF]

open access: yes, 2013
Photochromic organic dyes can be widely used in materials for optically rewritable data storage, photonic switches, memories, sensors, or actuators. In recent years photochromic materials based on nanoparticles became particularly focused, since they can
Feczkó, Tivadar, Voncina, Bojana
core   +1 more source

Preparation and photochromic properties of dye-doped aluminosilicate ORMOCER gels and coatings [PDF]

open access: yes, 1994
Aluminosilicate and ORMOCER gels and coatings containing photochromic dyes, 1, 3-dihydro-1, 3, 3-trimethylspiro-[2H-indole-2, 3\u27-[3H]-naphth-[2, 1-b][1, 4]-oxazine] (SO) and 1\u27, 8a\u27-dihydro-2\u27, 3\u27-dimethoxycarbonyl-spiro [fluorene-9, 1\u27-
Hoffmann, Bernd   +3 more
core   +2 more sources

Spiropyran modified microfluidic chip channels for photonically controlled sensor array detection of metal ions [PDF]

open access: yes, 2008
Microfluidic chips are particularly attractive for analytical purposes because they provide a convenient small platform for rapid analysis and detection.1 Furthermore, spiropyrans dyes can be used as photonically controlled, self-indicating molecular ...
Benito-Lopez, Fernando   +5 more
core  

Photochromic organic-inorganic hybrid nanocomposite hard coatings with tailored fast switching properties [PDF]

open access: yes, 1999
A recently developed photochromic organic-inorganic nanocomposite (Nanomer) coating system is investigated, which is based on an epoxysilane as network former, different bisepoxides as spacer and an organic amine as thermal cross-linker.
Fries, Kira   +2 more
core   +2 more sources

Preferred Molecular Orientation of Coumarin 343 on TiO2 Surfaces: Application to Dye-Sensitized Solar Cells. [PDF]

open access: yes, 2015
The dye···TiO2 interfacial structure in working electrodes of dye-sensitized solar cells (DSCs) is known to influence its photovoltaic device performance. Despite this, direct and quantitative reports of such structure remain sparse.
Cole, Jacqueline M   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy