Thermochromic Hydrogels for Synergistic Mechno-Optical Properties

The figures collectively illustrate the multifunctional performance of PDH hydrogels: the Transmittance–Composition and Transmittance–Temperature plots highlight the optical tunability, showing how the hydrogel’s transparency varies with composition and temperature. The Stress–Strain Curve demonstrates the mechanical robustness and elasticity, while the Transition Temperature plot reflects the hydrogel’s thermoresponsive behavior. Additional figures, including Effect of Thickness, Transmittance Comparison Plot, Comparison of Temperature Variation, Daily Energy Savings, and Mass Change, further emphasize the hydrogel’s performance in light modulation, thermal regulation, energy-saving potential, and stability under environmental changes.本系列图表共同展示了PDH水凝胶（PDH hydrogels）的多功能性能：透光率-组成关系图（Transmittance–Composition）与透光率-温度关系图（Transmittance–Temperature）凸显了其光学可调谐性，阐明了该水凝胶透光率随组成与温度的变化规律。应力-应变曲线（Stress–Strain Curve）体现了其力学鲁棒性与弹性，相变温度图则反映了该水凝胶的热响应特性。其余补充图表涵盖厚度影响图（Effect of Thickness）、透光率对比图（Transmittance Comparison Plot）、温度变化对比图（Comparison of Temperature Variation）、日节能量（Daily Energy Savings）与质量变化图（Mass Change），进一步凸显了该水凝胶在光调控、热调节、节能潜力以及环境变化下的稳定性等多维度性能。