Literature DB >> 21629914

Debundling, selection and release of SWNTs using fluorene-based photocleavable polymers.

Fabien Lemasson1, Jana Tittmann, Frank Hennrich, Ninette Stürzl, Sharali Malik, Manfred M Kappes, Marcel Mayor.   

Abstract

Photocleavable polymers based on 9,9-dialkylfluorene backbone and o-nitrobenzylether were designed and synthesized to obtain stable (n,m) enriched suspensions of semiconducting SWNTs in toluene. Photoirradiation of the suspensions triggered the precipitation of the SWNTs and TEM images indicate close packing of SWNTs pointing at partial removal of the coating polymer.

Entities:  

Year:  2011        PMID： 21629914     DOI： 10.1039/c1cc11400j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Mechanisms of carbon nanotube aggregation and the reversion of carbon nanotube aggregates in aqueous medium.

Authors:  Byumseok Koh; Wei Cheng
Journal:  Langmuir       Date:  2014-09-04       Impact factor: 3.882

Review 2.  Non-covalent and reversible functionalization of carbon nanotubes.

Authors:  Antonello Di Crescenzo; Valeria Ettorre; Antonella Fontana
Journal:  Beilstein J Nanotechnol       Date:  2014-09-30       Impact factor: 3.649

3.  Reversible dispersion and release of carbon nanotubes via cooperative clamping interactions with hydrogen-bonded nanorings.

Authors:  Raquel Chamorro; Leire de Juan-Fernández; Belén Nieto-Ortega; Maria J Mayoral; Santiago Casado; Luisa Ruiz-González; Emilio M Pérez; David González-Rodríguez
Journal:  Chem Sci       Date:  2018-04-04       Impact factor: 9.825

Review 4.  Photo-Responsive Graphene and Carbon Nanotubes to Control and Tackle Biological Systems.

Authors:  Francesca Cardano; Marco Frasconi; Silvia Giordani
Journal:  Front Chem       Date:  2018-04-12       Impact factor: 5.221

5.  Facile Isolation of Adsorbent-Free Long and Highly-Pure Chirality-Selected Semiconducting Single-Walled Carbon Nanotubes Using A Hydrogen-bonding Supramolecular Polymer.

Authors:  Fumiyuki Toshimitsu; Naotoshi Nakashima
Journal:  Sci Rep       Date:  2015-12-14       Impact factor: 4.379
  5 in total

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