Printable Mesoscopic Perovskite Solar Cells

Hongwei Han, professor and doctoral supervisor of Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology. He has published more than 150 papers in journals such as Science, Adv Mater, Nature Comms, JACS, etc. One of his papers has been cited more than 2,200 times. Hosted many international and domestic academic conferences. He presided over the National Natural Science Foundation of China integrated projects, key projects, 863 projects and other projects. In 2016, he was awarded the Changjiang Scholar Distinguished Professor, and in 2017, he was awarded the leading talent in science and technology innovation of the National "Ten Thousand Talents Program". Michael Grätzel, professor of Ecole Polytechnique Federale de Lausanne, created the field of molecular photovoltaics, being the first to conceive and realize mesoscopic photo-systems based on molecular light harvesters that by now can rival and even exceed the performance of conventional solar cells. Furthermore, he played a pivotal role in the recent development of perovskite solar cells (PSCs) that directly emerged from the DSC. Their meteoric rise to reach a solar to electric power conversion efficiency of over 25 % in 2019 has attracted wide research interest with over 10,000 papers being published on the subject over the last 7 years. Graetzel is also a leader in the field of fuel generation by sunlight, which is a key technology to provide future renewable energy sources that can be stored. His group uses tandems of two photosystems to split water into hydrogen and oxygen and reduce carbon dioxide by visible light. His 1645 publications have received some 284,000 citations and his h-index is 243. Anyi Mei got his PHD in Huazhong University of Science and Technology in 2018. After that, he continues his research in the university and becomes an associate professor in Wuhan National Laboratory for Optoelectronics in Huazhong University of Science and Technology. His research focuses on printed mesoscopic solar cell materials and devices. He has published more than 60 peer-reviewed articles with H-index 27. Dr. Yue Hu is currently associate professor of Huazhong University of Science and Technology. Dr. Hu has carried out a series of pioneering work in the fields of dye-sensitized solar cells and perovskite solar cells. From the perspectives of molecular design, material synthesis, interface modification, device optimization and mechanism analysis, Dr. Hu Yue has developed a series of new low-cost light absorbing materials focusing on the photoelectric conversion efficiency, stability and cost of mesoscopic solar cells. She has participated in many scientific research projects of the Royal Society of chemistry and the National Natural Science Foundation of China. She has published more than 80 research articles in international journals including Science, Advanced Materials, and Advanced Energy Materials etc. with H-index 25.

1 Background and basic knowledge of perovskite solar cells
2 Characterization methods and technologies for halide perovskite materials and devices
3 Printable processing technologies for perovskite solar cells
4 Mesoscopic anode and cathode for printable perovskite solar cells
5 Insulating mesoscopic layers for printable perovskite solar cells
6 Perovskite materials and perovskite solar cells
7 The efficiency progress in printable mesoscopic perovskite solar cells
8 Stability issue and solutions for perovskite solar cells
9 Manufacture, modules and applications
10 Perspective