2026-10-12T20:48:13Z https://api.figshare.com/v2/oai

oai:figshare.com:article/32825999 2026-10-01T16:11:39Z portal_1172 item_type_8 month_year_10_2026

Stretchable and self-healing polymer nanocomposite hydrogel−based supercapacitors Bingxin Li (1876975) PUREID: 627034622 Nanocomposite hydrogel hydrogel electrode hydrogel electrolyte stretchable supercapacitor Stretchable supercapacitors are promising energy storage devices for next-generation wearable and stretchable devices, but achieving stable and durable electrical energy output under various deformation conditions such as stretching, bending, and twisting remains challenging. Supercapacitors typically feature a three-layer structure, with an electrolyte layer sandwiched between two electrode layers. In this thesis, novel stretchable and self-healing nanocomposite hydrogel electrodes and electrolytes were prepared for assembling intrinsically stretchable and self-healing all-in-one hydrogel-based supercapacitors. Two primary nanocomposite hydrogel systems for this application were explored in this thesis. <br><br><i>Thesis is embargoed until 31 July 2028</i>. 2026-10-01T16:11:39Z Text Thesis 10.17034/32825999.v1 https://figshare.com/articles/thesis/Stretchable_and_self-healing_polymer_nanocomposite_hydrogel_based_supercapacitors/32825999 All Rights Reserved Open Access after 2028-07-31