tmph_a_1433882_sm4493.docx (1.46 MB)
Development of an electron paramagnetic resonance methodology for studying the photo-generation of reactive species in semiconductor nano-particle assembled films
journal contribution
posted on 2018-02-13, 13:55 authored by Marek Twardoch, Youcef Messai, Bertrand Vileno, Yannick Hoarau, Djamel E. Mekki, Olivier Felix, Philippe Turek, Jean Weiss, Gero Decher, David MartelAn experimental approach involving electron paramagnetic resonance is proposed for studying photo-generated reactive species in semiconductor nano-particle-based films deposited on the internal wall of glass capillaries. This methodology is applied here to nano-TiO2 and allows a semi-quantitative analysis of the kinetic evolutions of radical production using a spin scavenger probe.