Acetylene is used as a soot precursor species.
They concluded that photochemical biogenic sources are dominant but currently underestimated, and that there must be widespread sources of FA from a variety of precursor species.
Furthermore, the effect of the Si/Al ratio on the precursor species, ultimate crystal size, morphology and yield was investigated.
In addition, TPGME is shown to produce significantly less soot precursor species when TPGME predictions are compared to n-heptane.
In addition, we showed that a continuous particle generation process using solid precursor species can be realized without channel clogging.
The influence of metal nitrate precursor species and concentration on the loading and morphology of metal (oxides) within the mesochannels of SBA-15 was investigated.
Evidence favors a surface diffusion growth mechanism involving diffusion of carbon precursor species along the length of the CNT forest to the catalyst at the base.
The deposited layers have a rather smooth surface; their deposition rate and thickness, respectively, depend on the substrate position due to a gradient in the precursor species concentration.
Soot precursor species concentrations and flame temperature were measured in a diluted laminar co-flow jet diffusion flame at pressures up to eight atmospheres while varying diluent type.
By geometry optimizations and cohesive energy calculations the relative stability of precursor species including C2, F2 and radicals, resulting from dissociation of CF4, were established.
The origin and nature of coke precursor species were studied by employing as reactants, the key reaction intermediates and products involved in the phenol acylation reaction network.
