Laser ablation of a platinum target in water. III. Laser-induced reactions

This is the third paper in our series studying the laser-target-liquid interactions occurring in laser ablation in liquids (LAL). Here, laser ablation of a platinum target in pure water at 355nm wavelength is studied as a function of laser energy. We describe three distinct reaction regimes between the ablated target species and water at different laser focusing conditions. At low laser fluence ( 70J∕cm2), we find large, faceted particles that are attributed to the drying of ...

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