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zhigang985(½ð±Ò+40, ·­ÒëEPI+1): 2011-05-12 08:55:53
ringzhu(½ð±Ò+30): ~~ 2011-05-19 16:05:58
Fig 3-10b indicated that the degradation rate of methylene blue reached 86.66% after illuminating for 30min under 450W high-pressure mercury lamp which wave lenyth distribution between 350~450nm,it illustrated X showed high photodegradation activity under UV light;In order to investigate the photodegradation mechanism of H2O2,we conducted the photodegradation experiment without H2O2,the results were presented in fig 3-10c,it indicated that the degradation rate of methylene blue was just 5.146% after illuminating for 30min under xenon lamp.
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