To improve the solar thermal conversion performance of composite phase change materials and further practical applications, the rational design and realization of excellent thermal properties, electrical properties, shape stability, and fast response to solar energy are essential. Three-dimensional layered composite phase change materials loaded with paraffin wax were prepared by vacuum impregnation method using polyethylene glycol grafted nanocellulose modified mica as the carrier. The prepared materials exhibited high bulk resistivity (1.47 ×...
