In reply to Axil Axil's message of Fri, 18 Mar 2016 18:00:13 -0400: Hi, [snip] >There is no evidence that the irradiation of gold nano-particles by laser >produces oxygen. Do you has a reference?
It was just a guess, but check this out:- people.fas.harvard.edu/~parklab/publications/WaterPhotolysis.pdf According to the article you quoted, the reason is rapid heating. Regards, Robin van Spaandonk http://rvanspaa.freehostia.com/project.html

