Li2 Mn1 Br4

Li₂MnBr₄ is a halide semiconductor compound combining lithium, manganese, and bromine—a member of the emerging mixed-halide perovskite and non-perovskite semiconductor families currently under research investigation. This material is primarily explored in fundamental materials science for optoelectronic and photovoltaic applications, where halide semiconductors offer tunable bandgaps and potential advantages in light absorption and charge transport; however, it remains largely experimental and has not yet achieved widespread industrial adoption compared to more established semiconductors like silicon or established perovskites.