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Laser microstructuring of azopolymers via surface relief gratings: controlling hydrophobicity
(NATL INST OPTOELECTRONICS, 2010)
In this paper the large-scale mass transport mechanism is used to microstructure azopolymeric films, aiming at controllable hydrophobic surfaces. Using an Ar(+) laser with intensity of 70 mW/cm(2), we produced egg-crate-like ...
Molecular-level interactions of an azopolymer and poly(dodecylmethacrylate) in mixed Langmuir and Langmuir-Blodgett films for optical storage
(Academic PressMaryland Heights, 2010-06)
The applicability of azopolymers in optical storage can be extended through the use of nanostructured films produced with the Langmuir–Blodgett (LB) technique, but the film properties need to be optimized since these ...
Molecular-level interactions of an azopolymer and poly(dodecylmethacrylate) in mixed Langmuir and Langmuir-Blodgett films for optical storage
(Elsevier B.V., 2010-06-01)
The applicability of azopolymers in optical storage can be extended through the use of nanostructured films produced with the Langmuir-Blodgett (LB) technique, but the film properties need to be optimized since these ...
Epoxy-based azopolymers with enhanced photoresponsive properties obtained by cationic homopolymerization
(Wiley VCH Verlag, 2017-09-22)
Azopolymers are highly versatile materials due to their unique photoresponsive properties. In this contribution, a novel azo-modified epoxy network is synthesized by cationic homopolymerization with boron trifluoride ...
Simple turbulence measurements with azopolymer thin films
(OPTICAL SOCIETY OF AMERICA, 2013)
Synergistic effect of reduced graphene oxide/azo-polymer layers on electrochemical performance and application as nonenzymatic chemiresistor sensors for detecting superoxide anion radicals
(2019-11-01)
The present paper describes a nonenzymatic chemiresistor sensor based on an azo-polymer and reduced graphene oxide (rGO) as a resistive platform for superoxide radical detection. The sensorial platform was prepared on ...
Synthesis and characterization of copolymers of alkyl- and azo-thiophenes: chromic properties and photoinduced birefringence
(John Wiley and SonsHoboken, 2009)
Polyazothiophene is a type of polythiophene derivative that combines the electrical and luminescent properties of polythiophenes with the photoisomerization property of azopolymers. Extensive efforts have been made to ...
Birefringent microstructures fabricated by two-photon polymerization containing an azopolymer
(Optical Society of America - OSAWashington, 2013-01)
Birefringent materials have many applications in optical devices. An approach to obtain optically induced birefringence is to employ a guesthost strategy, using a polymer matrix containing an azodye. However, such method ...