
Beyond being a key raw material for transparent heat-insulating coatings, films, or glass, cesium tungsten bronze also serves as an important production material for heat-storage fibers, significantly enhancing the comprehensive performance of functional fibers. Heat-storage fibers are functional fibers capable of converting sunlight or infrared rays into heat energy and storing it within the fibers. They are ideal fabrics for the elderly, athletes, and outdoor workers, primarily used to produce woven and knitted textiles requiring thermal insulation, such as mountaineering…