1. FTIR study of the photocatalytic degradation of gaseous benzene over UV-irradiated TiO2 nanoballs synthesized by hydrothermal treatment in alkaline solution 2. Porous “brick-like” NiFe2O4 nanocrystals loaded with Ag species towards effective degradation of toluene 3. FT-IR study of the photocatalytic degradation of gaseous toluene over UV-irradiated TiO2 microballs: enhanced performance by hydrothermal treatment in alkaline solution 4. Facile solution synthesis and characterization of porous cubic-shaped superstructure of ZnAl2O4 5. Photocatalytic degradation of gaseous toluene over ZnAl2O4 prepared by different methods: A comparative study 6. Surface photovoltage properties and photocatalytic activities of nanocrystalline CoFe2O4 particles with porous superstructure fabricated by a modified chemical coprecipitation method 7. Photocatalytic degradation of gaseous toluene over hollow ‘‘spindle-like’’ a-Fe2O3 loaded with Ag 8. Photocatalytic performances and activities of ZnAl2O4 nanorods loaded with Ag towards toluene 9. Synthesis and characterization of BaAl2O4 nanorods by a facile solvothermal method 10. Photocatalytic performances and activities in Ag-doped ZnAl2O4 nanorods studied by FTIR spectroscopy. 11. Photocatalytic performances and activities of Ag-doped CuFe2O4 nanoparticles. 12. Fabricate and characterization of Ag/BaAl2O4 and its photocatalytic performance towards oxidation of gaseous toluene studied by FTIR Spectroscopy 13. Photocatalytic degradation of 4-chlorophenol over Ag/MFe2O4 (M = Co, Zn, Cu, and Ni) prepared by a modified chemical co-precipitation method: a comparative study 14. 近50年来细河流域降水量的时空变化研究 15. 基于生态水位约束的下辽河平原地下水生态需水量估算。 16. Fabrication, characterization and photocatalytic property of α-Fe2O3/1 graphene oxide composite 17. FTIR study of the photocatalytic degradation of gaseous benzene overUV-irradiated TiO2 nanoballs synthesized by hydrothermaltreatment in alkaline solution 18. 反尖晶石型铁酸铜的制备及其可见光催化性能研究 19.g-C3N4 /ɑ-Fe2O3纳米材料光催化剂的制备和表征 20.负载银的Ni-Al类水滑石复合氧化物的制备以及催化氧化性能