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RISIn situ silica supported metallocene catalysts for ethylen Polymerzation
سال: 2014
خلاصه:
Bis(2-R-ind)ZrCl2 (R: H or phenyl) was supported on different types of silica by in situ impregnation method and used for ethylene polymerization. In this method, the step of catalyst loading on support was eliminated and common alkyl aluminum...
An analysis on force data during biopsy insertion
ناشر: IEEE
سال: 2014
Dependence of interface charge trapping on channel engineering in pentacene field effect transistors
ناشر: American Scientific Publishers
سال: 2014
Synthesis and characterization of poly(vinylpyrrolidone) capped silicon nanoparticles
ناشر: American Scientific Publishers
سال: 2014
SYNTHESIS OF CARBON NANOTUBES VIA CATALYTIC CHEMICAL VAPOR DEPOSITION METHOD AND THEIR MODIFICATION WITH PREYSSLER ANION, [NaP5W30O110]14−
سال: 2011
خلاصه:
modified with Preyssler anion nanostructures
via impregnation method. The existence of nanoheteropolyacid [NaP5W30O110]14− inside the
MWCNTs was confirmed by infrared spectroscopy and transmission electron microscopy....
Fischer– Tropsch synthesis over CNT‑ supported cobalt catalyst: effect of magnetic field
سال: 2017
خلاصه:
In the present work, the cobalt catalysts supported on carbon nanotubes (CNTs) were prepared by
impregnation method in the presence and absence of magnetic field. The prepared catalysts were employed to yield higher hydrocarbons via Fischer...
Adaptive reaction torque/force observer design I
ناشر: IEEE
سال: 2014