scholarly journals A computational study of ethylene–air sooting flames: Effects of large polycyclic aromatic hydrocarbons

2016 ◽  
Vol 163 ◽  
pp. 427-436 ◽  
Author(s):  
Prabhu Selvaraj ◽  
Paul G. Arias ◽  
Bok Jik Lee ◽  
Hong G. Im ◽  
Yu Wang ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Computational Study ◽  
Polycyclic Aromatic ◽  
Large Polycyclic Aromatic Hydrocarbons

Computational Study of the Effect of Dispersion Interactions on the Thermochemistry of Aggregation of Fused Polycyclic Aromatic Hydrocarbons as Model Asphaltene Compounds in Solution

2014 ◽  
Vol 118 (5) ◽  
pp. 896-908 ◽  
Author(s):  
Leonardo Moreira da Costa ◽  
Stanislav R. Stoyanov ◽  
Sergey Gusarov ◽  
Peter R. Seidl ◽  
José Walkimar de M. Carneiro ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Computational Study ◽  
Dispersion Interactions ◽  
Polycyclic Aromatic

scholarly journals A Review on Carbon-rich Molecules in Space

2012 ◽  
Vol 10 (H16) ◽  
pp. 720-722 ◽  
Author(s):  
Franco Cataldo ◽  
D. Aníbal García-Hernández ◽  
Arturo Manchado
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Electronic Absorption ◽  
Aromatic Hydrocarbons ◽  
Electronic Absorption Spectra ◽  
Heavy Petroleum ◽  
Carbon Chains ◽  
Petroleum Fractions ◽  
Polycyclic Aromatic ◽  
Large Polycyclic Aromatic Hydrocarbons ◽  
Related Derivative

AbstractWe present and discuss carbon-rich compounds of astrochemical interest such as polyynes, acetylenic carbon chains and the related derivative known as monocyanopolyynes and dicyanopolyynes. Fullerenes are now known to be abundant in space, while fulleranes - the hydrogenated fullerenes - and other carbon-rich compounds such as very large polycyclic aromatic hydrocarbons (PAHs) and heavy petroleum fractions are suspected to be present in space. We review the synthesis, the infrared spectra as well as the electronic absorption spectra of these four classes of carbon-rich molecules. The existence or possible existence in space of the latter molecules is reported and discussed.

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