%--------------------------------- % Ar/Cl2 plasma chemistry %--------------------------------- %--------------------------------- % Species %--------------------------------- SPECIES PRESETSPECIESDATA Cl2 = Cl2 Cl = Cl Cl_1m = Cl Cl_1p = Cl Cl2_1p = Cl2 Ar = Ar Ars = Ar Ar_1p = Ar END %--------------------------------- % Electron impact reactions %--------------------------------- ELECTRONIMPACTREACTIONS CROSSSECTIONDATA Cl2_siglo_xsecs.txt Ar_xsecs.txt END ELECTRONIMPACTREACTIONS RATECONSTANT e+Cl=>Cl++2e ! Ionization 14.25 4e-14[m^3/s]*(TE/1[V])^(0.5)*exp(-12[V]/TE)*N_A_const e+Cl-=>Cl+2e ! Ionization 14.25 1e-14[m^3/s]*(TE/1[V])^(0.8)*exp(-5[V]/TE)*N_A_const END %--------------------------------- % Heavy species reactions %--------------------------------- HEAVYSPECIESREACTIONS RATECONSTANT Ars+Ars=>Ar++Ar+e ! 5e-10[cm^3/s]*N_A_const Cl++Cl-=>2Cl ! 1e-14[m^3/s]*(TGAS/300[K])^0.5*N_A_const Cl2++Cl-=>3Cl ! 1e-14[m^3/s]*(TGAS/300[K])^0.5*N_A_const Cl-+Ar+=>Cl+Ar ! 1e-14[m^3/s]*(TGAS/300[K])^0.5*N_A_const END %--------------------------------- % Surface reactions %--------------------------------- SURFACEREACTIONS Ar+=>Ar ! 1 0.07 5.8 Ars=>Ar ! 1 0.07 5.8 Cl=>0.5Cl2 ! 0.01 0.0 0.0 Cl-=>Cl ! 1 0.0 0.0 Cl2+=>Cl2 ! 1 0.07 5.8 Cl+=>Cl ! 1 0.07 5.8 END