2 papers
cond-mat.mtrl-sci2019
Iodide-methylammonium interaction is responsible for ferroelectricity in CH3NH3PbI3
Joachim Breternitz, Frederike Lehmann, Sarah A. Barnett +2
Excellent conversion efficiencies of over 20 % and facile cell production have placed hybrid perovskites at the forefront of novel solar cell materials with CH3NH3PbI3 being its ar…
cond-mat.mtrl-sci2018
Mechanochemical Synthesis of the Lead-Free Double Perovskite Cs2[AgIn]Br6 and its Optical Properties
Joachim Breternitz, Sergiu Levcenko, Hannes Hempel +4
Hitting hard on the binary halides yields in the formation of Cs2[AgIn]Br6. The lead-free double perovskite marks, although not usable itself, a further step forward in finding sus…