Using intense pulses of laser light, members of the attoworld team at the Max Planck Institute for Quantum Optics and the Ludwig-Maximilian University have synthesized trihydrogen ions from water molecules adsorbed onto nanoparticles.
The research group Field-Resolved Nano-Spectroscopy at attoworld, led by Prof. Matthias Kling of the Max Planck Institute for Quantum Optics (MPQ) and the Ludwig-Maximilian University in Munich (LMU), in cooperation with the American University in Sharjah, has discovered a new method for the production of protonated hydrogen (H3+). With the aid of high-intensity laser pulses, they were able to trigger a reaction between water molecules on the surface of nanoparticles resulting the creation of trihydrogen ions. This scenario mimics the conditions found in outer space, in which dust/ice particles are exposed to radiation that is energetic enough to induce the formation of trihydrogen ions.
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