Cited by 65Advanced Materials and MechanicsPolymer composites and self-healingDielectric materials and actuators

A spatially and temporally controlled shape memory process for electrically conductive polymer–carbon nanotube composites

Fei, Guoxia, Li, Guo, Wu, Lisha, Xia, Hesheng·2012·Soft Matter

Abstract

Crosslinked P(MMA-BA)–CNTs shape memory composites prepared by ultrasound assisted in situ polymerization, have both relatively high electrical conductivities and good shape memory properties. Electrical resistance heating was used as a trigger to realize the spatial and temporal control of the shape memory process and to obtain multiple shapes by selecting the place where the electrical voltage was applied or switching the power on/off.

Integrity signals

Registry

Crossref · 10.1039/c2sm07357a

Cites

20 of 20 references verified0 citation errors · 0 not checkable

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Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Heat treatment of carbon nanotube/shape memory polymer composites can remarkably improve the composites conductivity.

    “Heat treatment of CNT/SMP composites can remarkably improve the composites conductivity as reported by Fei et al. [364].”
  • Heat treatment of CNT/SMP composites can remarkably improve the composites conductivity.

    “Heat treatment of CNT/SMP composites can remarkably improve the composites conductivity as reported by Fei et al. [364].”
  • The heat generated by electrical current in a CNT-filled SMP could be accurately controlled, making it possible to spatially control the location of shape recovery.

    “The heat generated by electrical current could be accurately controlled.This makes it possible to spatially control the location of shape recovery.”
  • The rate of stress release and shape recovery in CNT-filled SMP is controllable through tuning the voltage applied locally.

    “The rate of stress release and shape recovery is also controllable through tuning the voltage applied on the polymer composites locally.”

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Authors
Fei, G., Li, G., Wu, L., & Xia, H.
Affiliations
Sichuan University (CN)
Corresponding author
Xia, Hesheng
Venue
Soft Matter
Published
2012
Volume
8
Issue
19
Pages
5123
ISSN
  • 1744-683X (ISSN-L)
  • 1744-6848
OpenAlex
W2071146662
Cited by
65
References
20
Citations by year
2026: 1 · 2025: 2 · 2022: 4 · 2021: 7 · 2020: 7 · 2019: 9 · 2017: 7 · 2016: 4 · 2015: 8 · 2014: 7 · 2013: 8 · 2012: 1
FWCI
11.73
Type
journal article
Language
en
Open access
closed
Locations
Soft Matter (publishedVersion)
Topics
  • Physical Sciences › Engineering › Mechanical Engineering › Advanced Materials and Mechanics
  • Physical Sciences › Materials Science › Polymers and Plastics › Polymer composites and self-healing
  • Physical Sciences › Engineering › Biomedical Engineering › Dielectric materials and actuators
Keywords
shape memory polymers, carbon nanotube-polymer composites, conductive composites, polymer networks, electrical resistance heating, spatiotemporal control, electrical conductivity

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