Enhancing the spectral selectivity of MgTiO3 via Mn doping for high temperature solar thermal conversion

Key Points

• Enhanced spectral selectivity leads to improved solar thermal conversion efficiency, particularly at high temperatures.
• Manganese doping is shown to significantly alter the properties of MgTiO3, optimizing it for solar applications.
• Experimental validation includes measurements at elevated temperatures to assess the efficacy of doping levels.
• Implications suggest that manganese doping may advance solar energy technologies, highlighting the need for further exploration.