...Aixin Zhang; Wenli Deng; Qiuyang Li; Zilong Song; Guizhen Ke Purpose This paper aims to demonstrate that, in line with the emerging trend of multifunctional yarn development, cotton yarn can effectively harness renewable solar energy to achieve photothermal conversion and thermochromism...

...Lihong Bao; Suyi Cao; Lin Tu Purpose This paper aims to provide a flexible polyurethane (PU) film with visible light trapping ability, photothermal conversion and energy storage performance by covalently bonded a visible light absorbing dye into the polymer through copolymerization. Design...