the financial support provided by Dongguan University of Technology to carry out this extensive research work。
Organic-inorganic lead halide based perovskite solar cells(PSCs)have attracted unprecedented research interest over last decade.The high performance,combined with merits of low fabrication costs and ease of synthesis ...
In spatial cognition,there are great differences between Chinese“shang/xia”and English“up/down”,being obvious subjectivity in both of them.While expressing the same spatial concept,Chinese“shang/xia”does not mak...