Effect of Density in Radiolysis of Ammonia

摘要: A study of the effect density on radiolysis ammonia at 137-C reveals sharp decreases in G(H2) and G(N2) region ~0.05 to 0.15 gm cc-1. At densities less than cc-1, = 6.2, 2.0; exceeding are about 1.5 0.4, respectively. It is notable that G values begin level off well below critical 0.235 The results interpreted terms Magee-Funabashi theory ion clusters. assumed formation such clusters reduces probability dissociative neutralization ions by permitting energy be spread over molecules cluster. Although this interpretation consistent with observed dependence G(-- NH3), contributions from other effects, particular deactivation excited species, may also involved.