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Related Experiment Video

Updated: Jun 4, 2026

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

Pholidota-Inspired Electronic Skin Possessing Terahertz-Wave Reflection-Absorption-Transmission Switchability.

Shangjing Li1,2, Jiangsong Hou1, Yifeng Ruan1

  • 1School of Materials Science and Engineering, Tongji University, Shanghai, P. R. China.

Advanced Science (Weinheim, Baden-Wurttemberg, Germany)
|June 3, 2026
PubMed
Summary

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This summary is machine-generated.

Researchers developed a novel electronic skin that adaptively switches electromagnetic functions like reflection, absorption, and transmission. This bioinspired material offers dynamic control for advanced stealth and communication systems.

Area of Science:

  • Materials Science
  • Electromagnetics
  • Bio-inspired Engineering

Background:

  • Complex electromagnetic environments require materials with adaptable responses.
  • Existing systems struggle with static properties and conflicting electromagnetic requirements (reflection, absorption, transmission).

Purpose of the Study:

  • To design a self-adaptive electronic skin for switchable terahertz-wave electromagnetic functions.
  • To overcome limitations of static materials and achieve dynamic coexistence of reflection, absorption, and transmission.

Main Methods:

  • Developed a ternary architecture combining liquid metal, graphene, and iron oxide nanorods.
  • Utilized strain-mediated microstructural reconfiguration for adaptive switching.
  • Integrated multimodal sensing for closed-loop adaptation.
Keywords:
biomimetic materialelectronic skinstrain regulationterahertz shieldingtunable terahertz‐wave absorption

Related Experiment Videos

Last Updated: Jun 4, 2026

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

Main Results:

  • Achieved four-state reversible switching of terahertz-wave properties: reflection (32.4 dB shielding), absorption (60.2 dB reflection loss), transmission (76.7%), and secondary reflection (50.8 dB shielding).
  • Demonstrated multimodal sensing with resistance sensitivity and cyclic stability.
  • Established a closed-loop adaptation system for precise electromagnetic function switching.

Conclusions:

  • The bioinspired RATS-E-skin harmonizes perception and terahertz-wave switchability.
  • This material shows significant potential for deformable armor and multifunctional wearable systems.
  • Offers a pathway for advanced electromagnetic management in dynamic environments.