Room-Temperature Liquid-Phase Exfoliation of MoO3 Nanosheets for Photochromic Smart Windows

Key Points

• The aim is to develop effective photochromic smart windows by exfoliating MoO3 nanosheets at room temperature.
• Liquid-phase exfoliation of MoO3 nanosheets at room temperature.
• Assessment of optical transmittance and solar regulation efficiency.
• Evaluation of photochromic response under varying lighting conditions.
• Exfoliated MoO3 nanosheets exhibit high optical transmittance.
• Demonstrated superior solar regulation efficiency compared to traditional materials.
• The photochromic response is efficient and fast, enhancing smart window performance.