Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Zhensheng, Jin"'
Publikováno v:
In Journal of Molecular Catalysis. A, Chemical 2003 191(1):61-66
Publikováno v:
In Journal of Photochemistry & Photobiology, A: Chemistry 1999 125(1):113-117
Publikováno v:
Ionics. 18:861-866
The NiO loaded anatase TiO2 nanotubes have been successfully synthesized. It was found that NiO nanoparticles could prevent the nanotubular morphology from destruction during the dehydration of interlayered –OH groups of NTA and improve the electro
Publikováno v:
Applied Surface Science. 258:3991-3999
X-ray photoelectron spectroscopy combined with Ar+ ion sputtering has been used to analyze the variation in the valence and concentration of Pt, Ti, and O of Pt0/TiO2 reduced by H2 at elevated temperature. It is confirmed that titanium oxide of low-v
Publikováno v:
Journal of Solid State Chemistry. 184:3066-3073
The visible photocatalytic mechanism of nitrogen-doped novel TiO{sub 2} was studied by means of electron spin resonance spectroscopy (ESR). It was found that, under visible light irradiation, the concentration of single-electron-trapped oxygen vacanc
Publikováno v:
Applied Surface Science. 257:1864-1870
Titanium dioxide (TiO 2 ) nanotube with a large amount of single-electron-trapped-oxygen-vacancies (coded as T2) was obtained by annealing nanotube H 2 Ti 2 O 4 (OH) 2 (coded as T1) at 400 °C in air. Silver nanoparticles with a diameter of about 30
Publikováno v:
Science in China Series B: Chemistry. 52:1164-1170
The influence of NH3-treating temperature on the visible light photocatalytic activity of N-doped P25-TiO2 as well as the relationship between the surface composition structure of TiO2 and its visible light photocatalytic activity were investigated.
Publikováno v:
Surface Review and Letters. 16(04):563-567
TiO 2 samples with different crystal forms were treated in flowing NH 3 at elevated temperatures to fabricate N -doped TiO 2 photocatalysts with different crystal forms. The resulting N -doped TiO 2 photocatalysts were characterized by means of X-ray
Publikováno v:
Applied Surface Science. 254:5375-5379
The effect of N 2 treatment on the photocatalytic activity of Pt 0 /TiO 2 was investigated. The results showed that after treatment at 500 °C in N 2 , 70% of the photocatalytic activity of 1.0 wt.% Pt 0 /TiO 2 was lost by the evaluation of photocata
Publikováno v:
Applied Surface Science. 254:4462-4466
The visible-light photocatalytic behavior of two different N-doped TiO2 correlated with their physicochemical properties was investigated. The results show that N-TiO2-1, prepared by a novel TiO2 with unique defect structure, is more active in visibl