Literature DB >> 24521350

Controlling a polymer adhesive using light and a molecular switch.

Amir Mahmoud Asadirad1, Stéphanie Boutault, Zach Erno, Neil R Branda.   

Abstract

A thermally remendable polymer was synthesized by the Diels-Alder reaction between dithienylfuran and maleimide monomers to generate a photoresponsive diarylethene. UV light (312 nm) and visible light (>435 nm) "gate" the reversibility of the Diels-Alder reaction and turn the self-healing properties of the polymer "off" and "on", respectively. After exposure to UV light, the strength of the polymer as an adhesive is enhanced. Visible light weakens the adhesive.

Entities:  

Year:  2014        PMID： 24521350     DOI： 10.1021/ja500496n

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  9 in total

1.  The photoregulation of a mechanochemical polymer scission.

Authors:  Jumpei Kida; Keiichi Imato; Raita Goseki; Daisuke Aoki; Masakazu Morimoto; Hideyuki Otsuka
Journal:  Nat Commun       Date:  2018-08-29       Impact factor: 14.919

2.  Photoresponsive supramolecular coordination polyelectrolyte as smart anticounterfeiting inks.

Authors:  Zhiqiang Li; Xiao Liu; Guannan Wang; Bin Li; Hongzhong Chen; Huanrong Li; Yanli Zhao
Journal:  Nat Commun       Date:  2021-03-01       Impact factor: 14.919

3.  Controlled Light Cross-Linking Technique to Prepare Healable Materials.

Authors:  Soliman Abdalla; Fahad Al-Marzouki; Abdullah Obaid; Fatma Bahabri
Journal:  Polymers (Basel)       Date:  2017-06-21       Impact factor: 4.329

Review 4.  Stimuli-responsive temporary adhesives: enabling debonding on demand through strategic molecular design.

Authors:  Nicholas D Blelloch; Hana J Yarbrough; Katherine A Mirica
Journal:  Chem Sci       Date:  2021-10-22       Impact factor: 9.825

5.  Preparation of substituted triphenylenes via nickel-mediated Yamamoto coupling.

Authors:  Zachary W Schroeder; Joshua LeDrew; Vanessa M Selmani; Kenneth E Maly
Journal:  RSC Adv       Date:  2021-12-13       Impact factor: 4.036

6.  Light-melt adhesive based on dynamic carbon frameworks in a columnar liquid-crystal phase.

Authors:  Shohei Saito; Shunpei Nobusue; Eri Tsuzaka; Chunxue Yuan; Chigusa Mori; Mitsuo Hara; Takahiro Seki; Cristopher Camacho; Stephan Irle; Shigehiro Yamaguchi
Journal:  Nat Commun       Date:  2016-07-04       Impact factor: 14.919

7.  Conditional repair by locally switching the thermal healing capability of dynamic covalent polymers with light.

Authors:  Anne Fuhrmann; Robert Göstl; Robert Wendt; Julia Kötteritzsch; Martin D Hager; Ulrich S Schubert; Kerstin Brademann-Jock; Andreas F Thünemann; Ulrich Nöchel; Marc Behl; Stefan Hecht
Journal:  Nat Commun       Date:  2016-12-12       Impact factor: 14.919

8.  A Theoretical Study of the N to O Linkage Photoisomerization Efficiency in a Series of Ruthenium Mononitrosyl Complexes.

Authors:  Juan Sanz García; Francesco Talotta; Fabienne Alary; Isabelle M Dixon; Jean-Louis Heully; Martial Boggio-Pasqua
Journal:  Molecules       Date:  2017-10-06       Impact factor: 4.411

9.  Maleimides Designed for Self-Assembly and Reactivity on Graphene.

Authors:  Cristina Mattioli; André Gourdon
Journal:  Molecules       Date:  2015-10-16       Impact factor: 4.411
  9 in total

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