Determination of Concentration Dependent Transport Diffusivity of CF4 in Silicalite by Neutron Scattering Experiments and Molecular Dynamics June 2004 The Journal of Physical Chemistry B 108(30)Get Price
The amount of adsorbed CF4 strongly depends on the pore size in nanotubes; at 1 bar the most efficient nanotubes for volumetric storage have size R = 0.68 nm. This size corresponds to the (10,10) armchair nanotubes produced nowadays in large quantities. For mass storage (i.e., weight %) the most efficient nanotubes haveGet Price
3. Results 3.1. Experimental Measurement of Infrared Absorption Spectra  As shown in Figure 2, CF 4 has two IR absorption bands; an intense band at 1270–1290 cm −1 and a much weaker band centered at 632 cm −1.CF 4 has a high degree of symmetry and consequently a relatively simple IR spectrum. The intense sharpGet Price
1991-5-15Surface and Coatings Technology, 45 (1991) 369-378 369 Plasma polymerization of CF4 + H2 mixtures on the surface of polyethylene and polyvinylidene fluoride substrates P. Montazer Rahmati, F. Arefi and J. Amouroux Laboratoire de Gdnie des Procddds Plasma, Universitd Pierre et Marie Curie,Get Price
The main decomposition products of c-C4F8 in the trace water environment are C2F4, CF4, CF3OH, CF3H, C2F6, CF2O and HF.Get Price
2017-9-11Determination of transport coefficients Transport properties, namely diffusion coefficients, electrical conductivity, thermal conductivities and viscosity, are calculated using the classical Chapman–Enskog method [ 35 – 37 ], where the velocity distribution functions of different species can be expanded into aGet Price
Translate this page2019-10-27Progress on electrochemical sensors for the determination of heavy metal ions from contaminated water. Journal of the Chinese Advanced Materials Society, 2018, 6(2): 91~111. 4 .Shuping Wu, Jiarui Kan, Xiangzi Dai, Xiaojuan Shen, Kan Zhang, Maiyong Zhu*.