Fig. 3: Tunable thermal properties and desorption effects in photothermal nanoreactors. | Nature Communications

Fig. 3: Tunable thermal properties and desorption effects in photothermal nanoreactors.

From: Gaussian curvature engineering of self-pressurizing mesoporous nanoreactors boosts dynamic equilibrium of molecule adsorption-desorption

Fig. 3: Tunable thermal properties and desorption effects in photothermal nanoreactors.

a Element mapping images of the nanoreactors. b Photothermal images of nanoreactor-1 particles irradiated by lasers of different powers. c Photothermal stability of nanoreactor-1 after four cycles of the on/off laser. d Different curvatures nanoreactor temperature field. e The experimental temperature difference between nanoreactor surfaces and solvents. f Molecular dynamics simulation of thermal distribution images of nanoreactors with different curvatures and corresponding temperature values and thermal vapor pressures. Position 1 (cavity interior), Position 2 (shell), and Position 3 (reaction medium). g PCE of nanoreactors with different curvatures. h Number of desorbed molecules and molecular desorption equation of nanoreactors with different curvatures.

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