Transient luminescence spectroscopy of dialkylRu(bpy)32+-citratoperoxotitanate-dialykylviologen triad LB film deposited on quartz slab waveguide
نویسندگان
چکیده
Amphiphilic Ru(bpy)32+ complex (DC17Ru)—citratoperoxotitanate (CPT) —ditetradecylviologen (DC14V) triad nano-film was fabricated on quartz slab optical waveguide by organic-inorganic hybrid Langmuir-Blodgett method. Transient phosphorescence of the DC17Ru monolayer at 610 nm excited 532 pulsed laser observed SOWG spectroscopy. The partly quenched CPT layer and quenching enhanced DC14V underneath in DC17Ru-CPT nano-film. Energy levels components, DC17Ru, suggests an exergonic cascade electron transfer mechanism from state to via CPT.
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ژورنال
عنوان ژورنال: Molecular Crystals and Liquid Crystals
سال: 2021
ISSN: ['1563-5287', '1543-5318', '1542-1406']
DOI: https://doi.org/10.1080/15421406.2021.1946967