The photostabilities of a random set of commercially available sunscreen lotions and their active ingredients are examined spectroscopically subsequent to simulated sunlight UV exposure. Loss of filtering efficacy can occur because of possible pho...
The characteristic features of a novel double-quartz cylindrical plasma photoreactor (DQCPP) were assessed by examining the photodegradation of rhodamine-B dye (RhB+) in aqueous TiO2 dispersions irradiated simultaneously by both microwave radiatio...
S Horikoshi   H Hidaka   N Serpone   
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 153(1-3) 185-189 2002年11月
In this brief article we examined the characteristics of a novel UV-VIS-microwave integrated irradiation device and explore its usefulness using the now well-established photo-degradation of a cationic dye (rhodamine-B; RhB) as a test substrate. T...
SOLAR ENERGY MATERIALS AND SOLAR CELLS 73(3) 287-303 2002年7月
Simulated wastewaters that contain methylene blue (MB) were bleached in a photocatalytic aqueous TiO2 dispersion illuminated by concentrated sunlight using a parabolic round concentrator reactor (PRCR). The kinetic analysis was carried out well wh...
SOLAR ENERGY MATERIALS AND SOLAR CELLS 73(3) 287-303 2002年7月
Simulated wastewaters that contain methylene blue (MB) were bleached in a photocatalytic aqueous TiO2 dispersion illuminated by concentrated sunlight using a parabolic round concentrator reactor (PRCR). The kinetic analysis was carried out well wh...