Ultralong beltlike nanostructures was successfully synthesized for V6O13 crystal by ahydrothermal route. The products are characterized by means of X-ray powder diffraction,transmission electron microscopy and high-re...Ultralong beltlike nanostructures was successfully synthesized for V6O13 crystal by ahydrothermal route. The products are characterized by means of X-ray powder diffraction,transmission electron microscopy and high-resolution transmission electron microscopy. Theexperimental results give the evidence that the V6O13 nanobelts are pure, structurally uniform andsingle crystalline, with typical widths of 50 to 300 nm and lengths of up to a few millimeters.展开更多
Nanocrystalline MoS2 with hollow spherical morphology has been prepared by the hydrothermal method. The products are characterized by means of X-ray powder diffraction, transmission electron microscopy and high-resol...Nanocrystalline MoS2 with hollow spherical morphology has been prepared by the hydrothermal method. The products are characterized by means of X-ray powder diffraction, transmission electron microscopy and high-resolution transmission electron microscopy. The experimental results give the evidence that the sample is consists of hollow spheres 400~600 nm in diameter, and there is much whisker on the surface of MoS2 hollow sphere.展开更多
基金This work was supported by the National Natural Science Foundation of China(No 50072028).
文摘Ultralong beltlike nanostructures was successfully synthesized for V6O13 crystal by ahydrothermal route. The products are characterized by means of X-ray powder diffraction,transmission electron microscopy and high-resolution transmission electron microscopy. Theexperimental results give the evidence that the V6O13 nanobelts are pure, structurally uniform andsingle crystalline, with typical widths of 50 to 300 nm and lengths of up to a few millimeters.
基金This work was supported by the National Natural Science Foundation of China.
文摘Nanocrystalline MoS2 with hollow spherical morphology has been prepared by the hydrothermal method. The products are characterized by means of X-ray powder diffraction, transmission electron microscopy and high-resolution transmission electron microscopy. The experimental results give the evidence that the sample is consists of hollow spheres 400~600 nm in diameter, and there is much whisker on the surface of MoS2 hollow sphere.
