As it strives to increase performance while simultaneously reducing costs, Huasun has quickly moved from its first-generation heterojunction (HJT) cell to its current third- generation cell ...
A typical bulk-heterojunction polymer solar-cell structure is shown in Fig. 2a. In such a cell, a polymer active-layer — consisting of a bulk-heterojunction of donor and acceptor molecules ...
"The proportion of coal consumption in China's total energy consumption stood at 55.3 percent in 2023, and thus the potential for green and low-carbon energy transition is great," said Li Zheng, ...