Professor Huang Jinsong,from the University of Nebraska-Lincoln visited Wuhan National Laboratory forOptoelectronics -Optoelectronics function Energy Laboratory on December 21. He made an academicreport entitled "Efficient and cost perovskite materials - we achieved it". The speech was presided by Professor HongweiHan. Over more than 100 teachers and students from Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology came to the speech.
In his speech, Professor Jinsong Huangdescribes the preparation of highly efficient solar cells perovskite, interface modification, crystal growth and the prospect of large-scale production. By controlling film formation and growth process typically CH3NH3PbI3 perovskite semiconductor material. Have made a high crystallinity and a large particlesize crystals absorbing opticallayer. The assembled panel structure of perovskite photoelectric conversionefficiency of the solar cell close 20%.
After the meeting, Professor Jinsong Huangand Professor Han Hongwei, Professor Zhou Yinhua, Professor Jiang Tang, Song Haisheng Associate Professor Wang Lei,associate professor, Dr. Rong Yaoguang etc. to further establish HuazhongUniversity of Science - University of Nebraska-Lincoln long term cooperation has entered a depth discussion and exchanges.
