Enhancement Surface Fluorination Treatment. The Journal of Physical of Photocatalytic Chemistry C 113, Activity of 6743–6750 Mesporous (2009). TiO2 Powders by Hydrothermal 31. Wu, X., Yin, S., Xue, D., Komarneni, S. & Sato, T. environmental cleanup and heat insulation. Nanoscale A 7, ...
hToohftitoshcseaiszteealTmytioOicda2ilfnliycaanatcoiotpinvaerwtmiacslaeatsecrhwiiaaelsvsenfdoorttahobrrolgyuanegnhicharanennacceetadiloinbnygs processes, inducing the transformation of the material's phase from amorphous to anatase under treatment in a hydrogen atmosphere at specific temperatures....
surface fluorination treatment. J. Phys. Chem. C 113, 6743–6750 (2009). Chem. C 113, of mesporous 13899–13905 (2009). TiO2 powders by hydrothermal 26. Pal, A., Min, X., Yu, L. E., Pehkonen, Chem. React. Eng. 3, 14p (2005). S. O. & Ray, M. B. Photocatalytic ...
Surface-fluorinated TiO2 was prepared with the help of anhydrous hydrogen fluoride (AHF) via vapor-phase fluorination at 473 K for 2 h and characterized by... J Tang,H Quan,J Ye - 《Chemistry of Materials》 被引量: 82发表: 2007年 Photocatalytic H2 production on Pt/TiO2–SO42− with ...
One of the most widely used antibiotics is amoxicillin (AMX), which is the most widely used in humans and animals, but it is discharged metabolically due to its indigestibility. Conventional biological and physicochemical methods for removing AMX from water are not enough to mineralize it; it is...
This was due to the synergistic effect of the formation of surface heterojunctions on the TiO2 microsheet surface, enhanced visible light absorption by nitro‐gen‐doping, and surface fluorination.%化石能源的使用可产生大量CO2,带来严重的温室效应。光催化CO2还原生产太阳燃料技术既有望缓解温室效应,又可...
F离子掺杂TiO2的性能研究-影像科学与光化学.PDF,25 3 Vol.25 No.3 2007 5 Photographic Science andPhotochemistry May, 2007 研究简报 F TiO 2 江宏富, 周作兴, 刘杏芹, 孟广耀 ( , 230026) : 以NH F 为掺杂剂,采用溶胶-凝胶法制备F 离子掺杂型TiO 光催化剂, 4 2 对其进行X
Surface-fluorination has been very much explored for modification of TiO2 via fluorine sources. Among various fluorine sources, HF has been widely employed to regulate synthesis reaction rate perfectively for the formation of different morphologies with improved properties, which are closely related to ...
FluorinationIn this study, the simultaneous fluorination and exfoliation of graphite by the electrochemical method was studied. The anodic exfoliation of graphite rods in two electrolytes of 10 wt.% hydrofluoric acid (HF) and 10 wt.% HF + 2.5 g/l TiO2 was carried out by applying various ...
H2O2benefits the crystallization of TiO2, while HF favors the formation of plate-like particles and surface fluorination. The impact of these roles on the morphologies, surface structures, and photocatalytic behaviors of the prepared TiO2samples was prospectively interpreted based on the characterization ...