HACA mechanism (H-abstraction C2H2-addition) builds polycyclic aromatic hydrocarbons; PAHs nucleate primary soot particles ~2 nm; coagulation and surface growth produce mature soot.
HACA mechanism (H-abstraction C2H2-addition) builds polycyclic aromatic hydrocarbons; PAHs nucleate primary soot particles ~2 nm; coagulation and surface growth produce mature soot.