▎ 摘　　要

NOVELTY - High-performance ion-electronic composite thermoelectric fiber comprises ionic liquid gel fiber core layer (2) and an electronic thermoelectric coating (3) covering the ionic liquid gel fiber core layer. The ionic liquid gel fiber core layer has an organic-inorganic hybrid network structure with an orientation structure and the component comprises 50-90 wt.% ionic liquid, 7-47 wt.% organic polymers and 3-30 wt.% anisotropic inorganic nano-fillers. The electronic thermoelectric coating is an organic electronic thermoelectric material. USE - Used as high-performance ion-electronic composite thermoelectric fiber. ADVANTAGE - The fiber has excellent thermal performance and mechanical property, simple preparation process and is economical. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing high-performance ion-electronic composite thermoelectric fiber comprising evenly coating the electronic thermoelectric coating containing modifier on the surface of the ionic liquid gel fiber core layer to obtain the high-performance ion-electronic composite thermoelectric fiber. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the high-performance ion-electronic composite thermoelectric fiber. 2Ionic liquid gel fiber core layer 3Electronic thermoelectric coating