Tuning the size of gold nanoparticles produced by multiple filamentation of femtosecond laser pulses in aqueous solutions

Hakim Belmouaddine, Minghan Shi, Léon Sanche, Daniel Houde
2018 Physical Chemistry, Chemical Physics - PCCP  
Trivial variations of the light intensity modulate the femtosecond laser multiple filamentation process in irradiated gold chloride aqueous solutions. The rate of energy deposited (in J L−1 s−1) by laser irradiation shapes the size distribution of the laser-induced gold nanoparticles.
doi:10.1039/c8cp02054j pmid:30178785 fatcat:6o37wsosb5hmzkb4lvkie3auue