Perovskite solar cells achieve double breakthrough with 5 concept stocks doubling in value this year.

According to Science and Technology Daily, recently, Professor Tan Hairen's team at Nanjing University, in collaboration with Ren Shuoguang Energy Co., Ltd., has overcome the difficulties in the production of perovskite thin films, including the preparation of green solvents and the uniformity of thin film preparation, achieving a dual breakthrough in the photoelectric conversion efficiency and long-term operational reliability of perovskite solar modules. On December 5th, this achievement was published in the international academic journal "Science". This research breakthrough has overcome a key bottleneck in the industrialization of perovskite solar cells, marking an important step towards commercialization. The performance of concept stocks of perovskite solar cells in the secondary market has shown obvious differentiation. According to Securities TimesDatabao statistics, as of the close on December 5th, the average increase of concept stocks this year is 29.25%, significantly outperforming the Shanghai Composite Index during the same period. Five stocks have doubled their gains this year, namely JPT, Suntech Power, Micropowder Nano, Smart Guide, and Shanghai Port. Twenty out of the concept stocks have underperformed the Shanghai Composite Index in terms of cumulative gains this year, accounting for more than half. Among them, seven stocks have accumulated a decline of more than 10% this year, namely Baixin Technology, ST Quanwei, Oriental Sunrise, Energy Light, Jingke Energy, Zerun New Energy, and Junda Stock.