Enhanced photoinduced mass migration in supramolecular azopolymers by H-bond driven positional constraint-Reference-Cited by-同舟云学术

Enhanced photoinduced mass migration in supramolecular azopolymers by H-bond driven positional constraint

Published:2021 Issue:34 Volume:9 Page:11368-11375
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Borbone Fabio¹²^ORCID,Oscurato Stefano Luigi²³^ORCID,Del Sorbo Salvatore²^ORCID,Pota Filippo¹^ORCID,Salvatore Marcella³^ORCID,Reda Francesco³^ORCID,Maddalena Pasqualino²³^ORCID,Centore Roberto¹^ORCID,Ambrosio Antonio²^ORCID

Affiliation:

1. Department of Chemical Sciences, University of Napoli Federico II, Complesso Universitario di Monte Sant’Angelo, Via Cintia, Naples 80126, Italy

2. CNST@POLIMI – Fondazione Istituto Italiano di Tecnologia, Via Pascoli 70, Milan 20133, Italy

3. Department of Physics E. Pancini, University of Napoli Federico II, Complesso Universitario di Monte Sant’Angelo, Via Cintia, Naples 80126, Italy

Abstract

SRG inscription on azopolymers films is strongly enhanced by constrained azobenzene–chain interaction established through double H-bond supramolecular synthon. Selective removal of azobenzene from patterned samples is possible by solvent rinse.

Funder

Fondazione Cariplo

H2020 European Research Council

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/TC/D1TC02266K

Reference46 articles.

1. Photoinduced Motions in Azo-Containing Polymers

2. Photoinduced surface alignment for liquid crystal displays