Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Jianyi Shen"'
Publikováno v:
Catalysis Communications. 124:67-70
Nickel phosphate (NiPO) nanofibers with high surface area (288 m2/g) were obtained from phosphoric acid and nickel nitrate in an ionic liquid ([Bmim]Br) via an ionothermal synthesis process at 150 °C. Heating the nanofibers under a H2 atmosphere at
Publikováno v:
Industrial & Engineering Chemistry Research. 58:1513-1524
A series of SiO2–TiO2 binary oxides supported high loading Ni catalysts were prepared using the co-precipitation method and tested in guaiacol hydrodeoxygenation (HDO). The catalysts were character...
Publikováno v:
Catalysis Communications. 100:202-205
Highly loaded iron phosphides were prepared by the phosphidation of unsupported Fe, 80%Fe/C and 60%Fe/C with Fe metal particle sizes of 38, 35 and 29 nm, respectively, using triphenylphosphine in liquid phase. The large Fe particles such as those in
Publikováno v:
ChemPlusChem. 80:827-831
Titania (TiO2 ) modification with carbon nanolayers to increase substrate adsorption in the vicinity of the photocatalytic sites and high migration efficiency of photoinduced electrons at the carbon/TiO2 interface lead to a photocatalyst with enhance
Publikováno v:
CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION). 32:1370-1375
Publikováno v:
Catalysis Communications. 12:332-336
A highly loaded and dispersed Ni/SiO 2 –B catalyst was prepared by the precipitation method with an n-butanol drying process. Drying with n-butanol significantly increased the surface area of the catalyst as well as the reducibility and dispersion
Publikováno v:
Microporous and Mesoporous Materials. 131:37-44
Vanadium oxides with high surface areas are desirable for the applications in catalysis and lithium batteries. A new method has been developed in this work for the preparation of mesoporous VO 2 with the surface area of about 180 m 2 /g and slit-shap
Tribological and mechanical properties of carbon-nanofiber-filled polytetrafluoroethylene composites
Publikováno v:
Journal of Applied Polymer Science. 104:2430-2437
The effects of various filler concentrations (0.1, 0.5, 1, 1.5, 2, 2.5, and 3 wt %) on the tribological and mechanical properties of carbon-nanofiber (CNF)-filled polytetrafluoroethylene (PTFE) composites were studied. Moreover, the influence of vari
Publikováno v:
Journal of Applied Polymer Science. 100:295-298
The thermal properties of carbon nanofibers (CNF)/epoxy composites, composed of tetraglycidyl-4,4′-diaminodiphenylmethane (TGDDM) resin and 4,4′-diaminodiphenylsulfone (DDS) as a curing agent, were investigated with differential scanning calorime
Publikováno v:
Journal of Applied Polymer Science. 96:329-335
An investigation was carried out into thecure kinetics of carbon nanofibers (CNF)/epoxy composites,composed of tetraglycidyl-4,4 -diaminodiphenylmethane(TGDDM) resin and 4,4 -diaminodiphenylsulfone (DDS) asa curing agent. The experimental data for b