Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Buyong Wan"'
Publikováno v:
Solid State Sciences. 27:73-78
The Pb doped metastable tetragonal ZrO2 (t-ZrO2:Pb) nanoparticles have been successfully synthesized by hydrothermal method. Pb ion doping has great effects on the phases, crystallite sizes and optical band gaps. Systematic structural characterizatio
Publikováno v:
Materials Research Bulletin. 47:3383-3389
AgO/Ag 2 Mo 2 O 7 heterojunction nanowires were synthesized at temperatures of 25 °C, 50 °C, 80 °C, and 110 °C, under magnetic stirring in solution reaction. The catalytic activity of AgO/Ag 2 Mo 2 O 7 nanowires was evaluated by the degradation o
Publikováno v:
Solid State Sciences. 14:535-539
β-AgVO3 nanowires are synthesized by the hydrothermal method. The synthesis yields nanowires with a monoclinic phase structure. Typical nanowires have diameter of about 200–700 nm and length up to 300 μm. Photocatalytic degradation of Rhodamine B
Publikováno v:
Journal of Nanoscience and Nanotechnology. 11:10829-10833
V3O7 x H2O nanobelts have been synthesized via a hydrothermal route. Monoclinic V3O7, nanobelts could be obtained by thermal decomposition of V3O7 x H2O nanobelts at 400 degrees C. The synthesized products were characterized by X-ray diffraction, sca
Construction of strong alkaline hydrothermal environment for synthesis of copper telluride nanowires
Publikováno v:
Solid State Sciences. 13:1858-1864
Strong alkaline hydrothermal environment was constructed through adjusting the KOH concentration in solution for the synthesis of Cu2−xTe nanocrystals. The Cu2−xTe nanowires were successfully obtained by hydrothermal method without using any temp
Publikováno v:
Applied Surface Science. 257:10679-10685
Spherical flowerlike hierarchical structure of ZnSe(en) 0.5 was synthesized via a solvothermal route in the NH 3 ·H 2 O–ethylenediamine (en)–N 2 H 4 ·H 2 O system at 180 °C for 24 h. The hierarchical structure is assembled from lots of regular
Publikováno v:
Journal of Alloys and Compounds. 509:L255-L261
Three-dimensional WO 3 network squares have been fabricated on a large scale by a hydrothermal method at 160 °C without any template or surfactant. The characterization of the network squares with X-ray diffraction, scanning electron microscopy, and
Publikováno v:
Materials Research Bulletin. 46:946-950
The flower-shaped barium vanadate has been obtained by the composite hydroxide mediated (CHM) method from V 2 O 5 and BaCl 2 at 200 °C for 13 h. XRD and XPS spectrum of the as-synthesized sample indicate it is hexagonal Ba 3 V 2 O 8 with small amoun
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 43:1071-1075
ZnS nanoparticles self-assembled from ultrafine particles (2–6 nm) have been synthesized for the first time by the composite molten salt method. UV–vis reflectance spectrum and photoluminescence of the ZnS nanoparticles were investigated. The nar
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 43:943-947
Photoelectric device has been fabricated using cadmium selenide nanorods with diameter of 200 nm and length of 1 μm, which are obtained by the modified composite-hydroxide-mediated approach. The photoelectric effect of the device has been systematic