摘要
The nanoreactors were fabricated by reacting amphiphilic quaternary ammoniums and polyoxoperoxometalates Kn[PW12-xTix. O40-x（O2）x] （x = 1, 2 and 3; n =5, 7 and 9） （K5[PW11TiO39（O2）], KT[PWloTi2038（O2）2] and K9[PW9Ti3O37（O2）3]）. Fourier transform infrared spectroscopy （FT-IR）, transmission electron microscopy （TEM） were used to characterize the resulting samples. This kind of nanocatalysts could promote NH4SCN＇ degradation into simple inorganic compounds such as SO4^2-, HCO3^- and NO3^- only using oxygen as an oxidant under room conditions.
The nanoreactors were fabricated by reacting amphiphilic quaternary ammoniums and polyoxoperoxometalates Kn[PW12-xTix. O40-x（O2）x] （x = 1, 2 and 3; n =5, 7 and 9） （K5[PW11TiO39（O2）], KT[PWloTi2038（O2）2] and K9[PW9Ti3O37（O2）3]）. Fourier transform infrared spectroscopy （FT-IR）, transmission electron microscopy （TEM） were used to characterize the resulting samples. This kind of nanocatalysts could promote NH4SCN＇ degradation into simple inorganic compounds such as SO4^2-, HCO3^- and NO3^- only using oxygen as an oxidant under room conditions.
基金
supported by the National Natural Science Foundation of China(No.51078066)
the foundation of Jilin Provincial Environmental Protection Bureau(No.200929)
