Cl6 K2 Mn1

K₂MnCl₆ is an inorganic coordination compound composed of potassium, manganese, and chlorine, belonging to the family of halide perovskites and transition-metal complexes. This material is primarily of research interest in optoelectronic and photonic applications, where manganese-based halide compounds are investigated for their potential in light emission, scintillation, and quantum dot systems. While not yet widely deployed in mainstream industrial production, K₂MnCl₆ represents part of an emerging materials class that offers tunable bandgaps and luminescent properties, positioning it as a candidate for next-generation LEDs, radiation detectors, and photovoltaic devices where cost-effective, lead-free alternatives to conventional semiconductors are sought.