新型光催化材料探索和研究进展_闫世成.pdf

29 1 V ol129 N o11 20 10 1 MATER IA LS CH INA Jan120 10 闫世成, 罗文俊, 李朝升, 邹志刚 (, 210093) : , : : O 64411 O 64313 : A : 1674 - 3962 ( 2010) 0 1- 0001- 09 P rogress in R esearch of N ovel Photocatalytic M aterials YAN Sh ich eng, LU O W enjun, L I Zh aosheng, ZOU Zh igang ( Ecom a teria l and R enew ab le Ene rgy R e search Cen ter, N an j ing U n iv ersity, N anj ing 2 10093, Ch ina) Ab strac:t The present research sta te of nov el photoca taly tic m a ter ia ls, includ ing a summ ary on ba sic m ech an ism fo r pho to cata ly sis and the deve lopm ent strategy for v isible- light-driven photo ca ta lysts, w as rev iew ed. T he key problem s fo r mi prov ing the qu antum e ff iciency and signif icance on the deve lopm en t o f nove l pho tocata ly tic m ater ials w ere d iscu ssed. F ina lly, the potential research direction s in photoca talysis f ie lds w e re po inted ou t. Key w ords: pho toca talysis m ech an ism photocata ly tic m ater ia ls renew ab le energy source env ironm enta l purif ica tion , 1 , - , [ 1] 1839 , Be cquerel , , , [ 2] , , 1955 , B rattain Gare et , 1972 ,