Experimental Methods And Methods Of The Study

1586 Words May 5th, 2015 7 Pages
Introduction (background and motivation of the study), Experimental Methods (summary of what you used or did to do the research),
Results and Discussion,
Tables, Figures

All chemicals were obtained from commercial sources and used without further purification, including hydrogen peroxide (H2O2) (Fisher Scientific, 30% ACS grade), p-cresol (Acros, 99+%), titanium (IV) sulfate (Pfaltz&Bauer, 30%), nitric acid solution in water (Acros, 68-70% ACS grade) and isopropyl alcohol (IPOH) (OmniSolv, GC/HPLC grade). Milli-Q water (resistivity ≥18.0 mΩ-cm) purified by Barnstead NANOpure II system was used in solution preparations.

Thermo Scientific Genesys 10s UV-Vis spectrophotometer was employed to obtain the absorption spectra of test samples.

EEMs were measured by a PerkinElmer LS 55 fluorescence spectrophotometer.
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