We studied the photocatalysis of Rhodamine B assisted by TiO2 achieved by fs-pulses excitation at 800 nm. Nonlinear spectroscopy measurements were performed to in the samples to understand the mechanism behind the observed photocatalysis.
© 2013 OSA
T. R. Figueredo, M. Vivas, and C. R. Mendonca, "TiO2 Assisted Rhodamine B Photodegradation via Multiphotonic Excitation," in Frontiers in Optics 2013, I. Kang, D. Reitze, N. Alic, and D. Hagan, eds., OSA Technical Digest (online) (Optical Society of America, 2013), paper JW3A.3.
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