Figure 2From: Preparation of Ultrafine Fe–Pt Alloy and Au Nanoparticle Colloids by KrF Excimer Laser Solution PhotolysisUV–visible absorption spectra of Fe–Pt precursor (Fe(III)(acac)3/Pt(acac)2 = 2.4/0.6 mM) before and after laser irradiation (20 W, 400 mJ, 50 Hz). Spectra of Fe(III)(acac)3and Pt(II)(acac)2MeOH solutions (3 mM) are also indicated with black solid lines and dashed lines, respectively, for comparisonBack to article page