Cited by 483Advanced Materials and MechanicsPolymer composites and self-healingAdditive Manufacturing and 3D Printing Technologies

3D Printed Photoresponsive Devices Based on Shape Memory Composites

Yang, Hui, Leow, Wan Ru, Wang, Ting, Wang, Juan, Yu, Jiancan, He, Ke, Qi, Dianpeng, Wan, Changjin +1 more·2017·Advanced Materials

Abstract

Compared with traditional stimuli-responsive devices with simple planar or tubular geometries, 3D printed stimuli-responsive devices not only intimately meet the requirement of complicated shapes at macrolevel but also satisfy various conformation changes triggered by external stimuli at the microscopic scale. However, their development is limited by the lack of 3D printing functional materials. This paper demonstrates the 3D printing of photoresponsive shape memory devices through combining fused deposition modeling printing technology and photoresponsive shape memory composites based on shape memory polymers and carbon black with high photothermal conversion efficiency. External illumination triggers the shape recovery of 3D printed devices from the temporary shape to the original shape. The effect of materials thickness and light density on the shape memory behavior of 3D printed devices is quantified and calculated. Remarkably, sunlight also triggers the shape memory behavior of these 3D printed devices. This facile printing strategy would provide tremendous opportunities for the design and fabrication of biomimetic smart devices and soft robotics.

Integrity signals

Registry

Crossref · 10.1002/adma.201701627

Cites

66 of 66 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

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?

  • Fillers such as CNTs, carbon black, polypyrrole, nickel powders, or additives such as plasticizer molecules have been used to increase thermal and electrical conductivity or functionalities, mechanical strength, and recovery stresses, and to tune shape memory behavior.

    “Several fillers, such as carbon nanotubes (CNTs), carbon black, polypyrrole, and nickel powders, or additives, such as plasticizer molecules, have been used to increase thermal and electrical conductivity or functionalities, mechanical strength, and recovery stresses, and to tune shape memory behavior (see [3,160-162] and references therein).”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Yang, H., Leow, W. R., Wang, T., Wang, J., Yu, J., He, K., Qi, D., Wan, C., & Chen, X.
Affiliations
  • Nanyang Technological University (SG)
  • Innovative Center for Flexible Devices School of Materials Science and Engineering Nanyang Technological University 50 Nanyang Avenue Singapore 639798 Singapore
Venue
Advanced Materials
Publisher
Wiley
Published
2017-06-29
Volume
29
Issue
33
ISSN
  • 0935-9648 (ISSN-L)
  • 1521-4095
OpenAlex
W2726969371
Cited by
483
References
66
Citations by year
2026: 15 · 2025: 42 · 2024: 54 · 2023: 70 · 2022: 68 · 2021: 71 · 2020: 57 · 2019: 54 · 2018: 46 · 2017: 6
FWCI
34.64
Type
journal article
Language
en
Open access
closed
Locations
  • Advanced Materials (publishedVersion)
  • PubMed (publishedVersion)
  • DR-NTU (Nanyang Technological University) (submittedVersion)
Funders
  • National Research Foundation Singapore (NRF2016NRF‐NRFI001‐21)
  • Ministry of Education - Singapore (MOE2015‐T2‐2‐060)
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 › Automotive Engineering › Additive Manufacturing and 3D Printing Technologies
Keywords
shape memory composites, shape memory polymers, carbon black, photothermal conversion, fused deposition modeling, shape recovery, stimuli-responsive materials, soft robotics, biomimetic devices

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review