What question did this study set out to answer?

The research aims to enhance the performance and properties of ionic thermoelectric gels using MWCNTs.

April 19, 2026Journal of Materials Chemistry A1 citations

Lotus-root-fiber inspired stretchable and self-healing ionic thermoelectric gels with carbon nanotubes for enhanced high-temperature performance

JCJiawei ChenGuangzhou University GLGuimei LiGuangzhou University WHWenjun HeGuangzhou University

Key Points

The research aims to enhance the performance and properties of ionic thermoelectric gels using MWCNTs.
Incorporated MWCNTs into the G-FeCN ionic thermoelectric gel.
Evaluated stretchability and self-healing capacity of the gel.
Measured thermoelectric performance metrics including P max and S i at high temperatures.
Achieved a maximum power density of 1.7 mW m −2 K −2.
Demonstrated a Seebeck coefficient (S i) of 11 mV K −1 at 313 K.
Showed enhanced stretchability and self-healing properties in the gel.

Abstract

MWCNTs are incorporated into the i-TE gel G-FeCN 4−/3− to simultaneously enhance stretchability, self-healing capacity, and i-TE performance with a P max /(Δ T ) 2 of 1.7 mW m −2 K −2 and S i of 11 mV K − 1 at 313 K.

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