phases: - name: gas thermo: ideal-gas species: [{gas-species: all}] state: {T: 900 K, P: 1 atm, X: {H2: 0.4, Ar: 0.6}} - name: Pt-surf thermo: ideal-surface kinetics: surface reactions: [Pt-reactions] species: [{Pt-surf-species: all}] site-density: 2.7063e-9 mol/cm^2 state: {T: 900 K, P: 1 atm, coverages: {Pt(s): 0.5, H(s): 0.4, O(s): 0.1}} - name: TPB thermo: edge species: [{tpb-species: [(tpb)]}] site-density: 5e-17 mol/cm state: {T: 1073.15 K, P: 1 atm, coverages: {(tpb): 1.0}} - name: graphite thermo: lattice species: [{graphite-anode-species: [C6, LiC6]}] state: {T: 300, P: 101325, X: {C6: 1.0, LiC6: 1e-5}} density: 2.26 g/cm^3 - name: electrolyte thermo: lattice species: [{graphite-anode-species: [Li+(e), PF6-(e), EC(e), EMC(e)]}] density: 1208.2 kg/m^3 state: T: 300 P: 101325 X: {Li+(e): 0.08, PF6-(e): 0.08, EC(e): 0.28, EMC(e): 0.56} - name: anode-surface thermo: ideal-surface kinetics: surface reactions: [graphite-anode-reactions] species: [{graphite-anode-species: [(int)]}] site-density: 1.0 mol/cm^2 state: T: 300 P: 101325 gas-species: - name: H2 composition: {H: 2} thermo: model: NASA7 temperature-ranges: [200.0, 1000.0, 3500.0] data: - [2.34433112, 0.00798052075, -1.9478151e-05, 2.01572094e-08, -7.37611761e-12, -917.935173, 0.683010238] - [3.3372792, -4.94024731e-05, 4.99456778e-07, -1.79566394e-10, 2.00255376e-14, -950.158922, -3.20502331] - name: H composition: {H: 1} thermo: model: NASA7 temperature-ranges: [200.0, 1000.0, 3500.0] data: - [2.5, 7.05332819e-13, -1.99591964e-15, 2.30081632e-18, -9.27732332e-22, 25473.6599, -0.446682853] - [2.50000001, -2.30842973e-11, 1.61561948e-14, -4.73515235e-18, 4.98197357e-22, 25473.6599, -0.446682914] - name: Ar composition: {Ar: 1} thermo: model: NASA7 temperature-ranges: [300.0, 5000.0] data: - [2.5, 0.0, 0.0, 0.0, 0.0, -745.375, 4.366] Pt-surf-species: - name: Pt(s) composition: {Pt: 1} thermo: model: constant-cp - name: H(s) composition: {H: 1, Pt: 1} thermo: model: NASA7 temperature-ranges: [300, 1000, 3000] data: - [-1.3029877E+00, 5.4173199E-03, 3.1277972E-07, -3.2328533E-09, 1.1362820E-12, -4.2277075E+03, 5.8743238E+00] - [1.0696996E+00, 1.5432230E-03, -1.5500922E-07, -1.6573165E-10, 3.8359347E-14, -5.0546128E+03, -7.1555238E+00] - name: O(s) composition: {O: 1, Pt: 1} thermo: model: NASA7 temperature-ranges: [300, 1000, 3000] data: - [-9.4986904E-01, 7.4042305E-03, -1.0451424E-06, -6.1120420E-09, 3.3787992E-12, -1.3209912E+04, 3.6137905E+00] - [1.9454180E+00, 9.1761647E-04, -1.1226719E-07, -9.9099624E-11, 2.4307699E-14, -1.4005187E+04, -1.1531663E+01] tpb-species: - name: (tpb) composition: {} thermo: model: constant-cp Pt-reactions: - equation: H2 + 2 Pt(s) => 2 H(s) rate-constant: {A: 4.4579e10 cm^3/mol/s, b: 0.5, Ea: 0.0} orders: {H2: 1.0, Pt(s): 1.0} - equation: 2 H(s) => H2 + 2 Pt(s) rate-constant: {A: 3.7e21 cm^2/mol/s, b: 0, Ea: 67400 J/mol} coverage-dependencies: {H(s): {a: 0, m: 0, E: -6000 J/mol}} - equation: H + Pt(s) => H(s) sticking-coefficient: [1.0, 0.0, 0.0] graphite-anode-species: - name: EC(e) composition: {C: 3, H: 4, O: 3} thermo: {model: constant-cp} - name: EMC(e) composition: {C: 4, H: 8, O: 3} thermo: {model: constant-cp} - name: O2(e) composition: {O: 2} thermo: model: constant-cp h0: 0.00177285 kJ/mol s0: 143.5777069 J/mol/K - name: Li+(e) composition: {Li: 1, E: -1} thermo: {model: constant-cp} - name: PF6-(e) composition: {P: 1, F: 6, E: 1} thermo: {model: constant-cp} - name: C6 composition: {C: 6} thermo: {model: constant-cp} - name: LiC6 composition: {C: 6, Li: 1, E: -1} thermo: model: constant-cp h0: -11.65 kJ/mol # dummy species for anode/electrolyte interface - name: (int) composition: {} thermo: {model: constant-cp} graphite-anode-reactions: - units: {length: cm, quantity: mol} - equation: LiC6 <=> Li+(e) + C6 rate-constant: [5.74, 0.0, 0.0] beta: 0.4