DOI > 10.5291/ILL-DATA.9-11-1878

This proposal is publicly available since 09/17/2023

Title

Self-association of sequence-controlled copolymers in water

Abstract

As part of an international ANR France / JST Japan project dedicated to "molecular technology," the applicants are currently studying structures and properties related to the self-assembly of sequence-controlled copolymers. The objective of this proposal is to elucidate the mechanisms behind the lower critical solution temperature (LCST) behavior recently observed in water. SANS beamtime is requested to produce reliable structural data with single-chain resolution from radiation-sensitive polymer samples within the LCST regions.

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

Francois Tournilhac; Baker Benjamin; Esther Cazares-Cortes; OUCHI Makoto and PORCAR Lionel. (2018). Self-association of sequence-controlled copolymers in water. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.9-11-1878

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Metadata

Experiment Parameters

  • Environment temperature

    0-60°C

  • Experiment energy

    6 angstroms

  • Experiment moment

    0.006 to 0.6

Sample Parameters

  • Formula

    • poly(methacrylic acid-alt-hydroxyethyl acrylate)
    • NaCl
    • poly(methacrylic acid-co-hydroxyethyl acrylate)
    • poly(acrylic acid-alt-hydroxyethyl methacrylate)
    • Li2SO4
    • poly(acrylic acid-co-hydroxyethyl methacrylate)
    • KCl
    • AgNO3
    • CuSO4

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