Air stable Cs2Snl6 sensitizers : synthesis, investigation of crystal structure and its optoelectronic properties
Jamaludin, Nur Fadilah Bte
Date of Issue2015
School of Materials Science and Engineering
Despite reports of high efficiencies for organolead trihalide (CH3NH3PbI3) based solar cells, its commercialization remains hampered by the presence of soluble lead compounds. Attempts to replace atoms in the typical ABX3 structure, such as in CH3NH3SnI3 and CsSnI3, have resulted in perovskites with long term instability issues associated with phase transitions and ambient hydrolysis, driving the research to uncover lead-free, air-stable substitutes. [3rd Award]
Student Research Poster
© 2015 The Author(s).