Superior stretchable, low thermal resistance and efficient self-healing composite elastomers for thermal management

Abstract

Thermal conductive polymer-based composites with the combination of superior stretchable, efficient self-healing, recyclable and high thermal conductivity have long been pursued in modern electronics industry. However, integrating these attractive properties...

Reliability of printed stretchable electronics based on nano/micro materials for practical applications

“…In current stretchable electronics, thermally conductive elastomeric composites that combine outstanding stretchability with high thermal conductivity have long been sought. 138,151 Similar to the stretchable electrically conductive composite, they suffer from insufficient initial low thermal conductivity and significant thermal resistance increase upon stretching (including the cycling stretching), due to the existence of massive elastomeric binders to maintain the stretchability and separation among fillers induced by mechanical deformation. 114 Researchers can borrow the strategies of designing the printed stretchable conductors to enable both high stretchability and thermal conductivity, for example, the self-assembling of electrically/thermally conductive fillers and surface functionalization of the fillers.…”

Highly Elastic, Self-Healing, Recyclable Interlocking Double-Network Liquid-Free Ionic Conductive Elastomers via Facile Fabrication for Wearable Strain Sensors

“…In the current era of artificial intelligence and the Internet of everything, flexible electronic sensors are favored in many fields, such as intelligent medical monitoring, , soft robots, , energy harvesting, brain–computer interfaces, , and electronic skin. , So far, many materials have been developed to fabricate stretchable electronic sensors, such as hydrogels, , organogels, , elastomers, , etc. Among these, hydrogels have been extensively explored due to their excellent biocompatibility, elasticity, and ionic conductivity .…”

A green, robust, and versatile BN nanosheet unidirectional aerogel encapsulated phase change material for effective thermal management of electronics and solar-thermoelectric conversion

“…6 Currently, thermal conduction and heat flux manipulation are the two main strategies that have been proposed to modulate temperatures and reduce heat buildup in electronic devices. 7 Thermal conduction technology relies on metal heat sinks or high-thermal-conductivity materials to dissipate the generated heat from one area to another. 8 However, heat that does not disappear can still lead to thermal runaway and harm operators.…”