Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Hai-qin Rong"'
Publikováno v:
Advanced Materials Research. 936:905-910
The effect of polyvinyl pyrrolidone (K30) and nickel acetylacetonate (Ni (acac)2) on the fabrication of polyacrylonitrile (PAN) fiber was investigated. K30 and Ni (acac)2 were chosen as pore-forming agents to prepare mesoporous carbon fibers.Meanwhil
Publikováno v:
Advanced Materials Research. :2583-2587
The effect of polymethyl methacrylate (PMMA) was investigated for the fabrication of polyacrylonitrile (PAN) fiber. At the same time,the content of polymethyl methacrylate, the ratio of PMMA to PAN, the rheological properties of spinning dope,the m
Publikováno v:
New Carbon Materials. 23:75-80
Coal-tar pitch-based carbon microspheres were prepared by adding petroleum pitch using emulsifying pitch-toluene colloidal solution in polyvinyl alcohol (PVA) glycerol solution. To clarify the influence of pitch solubility in toluene and its affinity
Publikováno v:
Journal of Applied Polymer Science. 102:798-803
Porous carbon microspheres with good morphology, high yield, and controllable particle size were prepared from phenolic resin. The particle size and pore structure of the carbon microspheres were mainly inherited from their precursors, resol microsph