SEARCH Articles Figures Tables A Appendix Density of states and partition functions A Quick Trip through Some Partition Functions Application of the Grand Partition Function Approximate treatment, partition function Atomic reaction systems partition function Average molecular partition function Basic Equations of Statistical Thermodynamics - Partition function Basis sets and the canonical ensemble partition function Bigeleisen and Mayer The Reduced Isotopic Partition Function Ratio Binary solution, partition function Boltzmann statistics and the canonical partition function a derivation Calculation of absolute partition functions is impossible and unnecessary Calculation of the partition function by integrating heat capacity curves Calculation of the translational partition function Canonical ensemble partition function Canonical partition function Canonical partition function classical Canonical partition function definition Canonical partition function expanded ensemble Canonical partition function of translation Canonical partition function technique Canonical partition function, conformational Cell model partition function ( Chain structures partition function Charge partitioning functional Chemical potential from partition function Chirality partition function Classical molecular partition function Classical partition function Classical partition function, matrix Cluster partition function Combinatory partition function Computing the Partition Function Configuration partition function Configuration partition function polymer chain Configurational partition function Conformation partition function Conformational changes partition function Conformational partition function Construction of the Partition Function Cooperativity partition function Counterion condensation partition functions Crystal partition function Definition of relative partition functions Diatomic molecule rotational partition function Diatomic molecules electronic partition functions Discretized path-integral representation partition functions Domain Partition and Linear Approximation of the Yield Function Effective Partition Function Electron localization function partition Electron localization function partition based Electronic and Nuclear Partition Functions Electronic energy levels partition function Elementary partition functions Energy and partition function Energy from partition function Energy) Partition Function Ensemble partition function Enthalpy derivation from partition functions Entropy and canonical partition functions Entropy and the partition function Entropy derivation from partition functions Entropy partition function Entropy, Partition Function and Free Energy Equilibria partition functions Equilibrium constant calculation from partition functions Equilibrium constant partition functions Equilibrium constants and molecular partition functions Equilibrium relation with partition functions Equilibrium statistical mechanics partition function Evaluation of partition functions Expression of the configuration partition function Factoring the Molecular Partition Function Factorization of the molecular partition function Feynman-Kleinert Partition Function Flory configurational partition function Formulation of the Partition Function Fourier representation partition function Gases partition function General Formulation of the Partition Function General expressions for the partition function Generalized canonical partition function Generalized transition state partition function Gibbs canonical partition function Gibbs energy from partition function Grand Canonical Partition Function for Water Grand canonical ensemble partition function Grand canonical ensemble partition function potentials Grand canonical partition function Grand partition function Helmholtz free energy Grand partition function thermodynamic limit Graphical Representation of the Grand Partition Function Ground-state partition function Harmonic oscillator partition function Heat capacity derivation from partition functions Heat of Formation. Partition Function. Equilibrium Constant Helium partition function Helmholtz energy from partition function Helmholtz free energy from partition function Hubbard-Stratonovich Transformation Field-Theoretic Reformulation of the Particle-Based Partition Function Hydration theory partition function Hydrogen rotational partition function Ideal gas partition functions In Terms of the Molecular Partition Function Interaction Potential and Partition Function Intermediate partition function Internal energy from partition function Internal rotation, partition function for Introduction of the Partition Functions Ising chain model partition function Isomeric partition functions Isothermal-isobaric partition function Isotopes reduced partition function Laplace transform canonical partition function Laplace transform grand partition function Magnetism: partition function Matsubara Harmonic Partition Function Maxwell-Boltzmann partition function Microcanonical partition function Molecular Rotational Partition Function Molecular Translational Partition Function Molecular Vibrational Partition Function Molecular partition function Molecular partition function applications Molecular partition function calculation Molecular partition function canonical Molecular partition function functions Molecular partition function nuclear contributions Molecular partition function quantum Molecular partition functions electronic Molecular partition functions rotation Molecular partition functions translation Molecular partition functions vibration Molecules electronic partition functions Molecules property derivation from partition functions Momentum partition function Monte Carlo Sampling of the Single-Chain Partition Function and Self-Consistent Brownian Dynamics Monte Carlo simulation partition function Nuclear-spin partition function Orientational partition function Overlap integral Partition functions Oxygen reduced partition function Partial Partition function Partition Function Quantum Expansion Partition Function for Monatomic Gases Partition Function of a Diatomic Molecule Partition Function of an Ideal Monoatomic Gas Partition Functions for Polyatomic Molecules Partition Functions in Solution Partition Functions of Atoms and Molecules Partition coefficient, chromatographic function Partition function (s) internal Partition function 75-------------------percolation Partition function Fourier coefficients Partition function Hamiltonian modes Partition function Monte Carlo techniques Partition function RRKM calculations Partition function activated complex Partition function adiabatic approximation Partition function adsorbed molecule Partition function and thermodynamic properties Partition function applications Partition function cell cluster Partition function contributions Partition function cumulative Partition function definition Partition function diatomic molecule Partition function electronic Partition function electrostatic Partition function expanded ensembles Partition function factoring Partition function factorization Partition function for water Partition function formula Partition function free rotational Partition function free rotor Partition function free-particle Partition function general expression Partition function generalized Partition function grand Partition function helical model Partition function in magnetism Partition function in transition state theory Partition function independent variables Partition function infinite level system Partition function intermolecular-potential-based Partition function internal Partition function internal energy states Partition function inversion Partition function isothermal-isobaric ensemble Partition function lattice Partition function liberation Partition function methods Partition function microcanonical ensemble Partition function microscopic Partition function nuclear Partition function of a rigid rod solution Partition function of an ideal gas Partition function of the activated complex Partition function of translation Partition function open system Partition function parameters Partition function particle Partition function particle insertion Partition function path integral expression Partition function path integral relations Partition function per unit volume Partition function perturbation calculation Partition function potentials Partition function quantum expression Partition function quantum mechanical Partition function reaction probabilities Partition function reaction rate theory Partition function regular solution Partition function rotation Partition function rotational hindered Partition function rotational motion Partition function segments Partition function semi-classical Partition function table Partition function theory Partition function thermodynamic properties from Partition function time modeling Partition function total Partition function total molecular Partition function translation Partition function translational Partition function translational energy Partition function translational motion Partition function vibration Partition function vibrational Partition function vibrational motion Partition function, classical limit Partition function, equilibrium phase Partition function, equilibrium phase diagram Partition function, path integral Partition function, path integral method Partition function, potential energy surfaces Partition function, potential energy surfaces rate constants Partition function, statistical Partition function, statistical mechanical configurational Partition functions Partition functions approximate Partition functions cycle Partition functions description Partition functions equilibrium constants calculated from Partition functions evaluation Partition functions exact Partition functions factors Partition functions intermolecular interaction, perturbative Partition functions internal energy Partition functions molecular properties derivation Partition functions monatomic gases Partition functions of a system Partition functions, calculation Partition functions, calculation formulae Partition functions, molecular, molar Partition functions, reactant Partition-function ratios Partition-function ratios reduced Partition-function ratios temperature-extrapolations Partitioned Rational Function Optimization Partitioned Rational Function Optimization P-RFO) Partitioned rational-function optimizer Partitioned rational-function optimizer P-RFO) Partitioning of the Fukui Function Indices Path integral Monte Carlo partition function Path integrals approach quantum partition function Path-integral molecular dynamics partition functions Perturbation theory partition function Polyatomic molecule rotational partition function Potential energy function, partitioned Pressure from partition function Product partition function, corrections Qrot, partition function Qtrans, partition function Quantum partition function Quantum statistical mechanics molecular partition function RPFRs (reduced partition function ratios) Reduced partition function Relation to the partition function Representation of the partition functions and symmetry factors Rotation, internal partition function Rotation, partition function for Rotational (and Nuclear) Partition Function Rotational Partition Function Corrections Rotational partition function Rotational partition functions, calculation Rotational partitioning function Semiclassical partition function Semigrand ensemble partition function Semigrand partition function Separating q Nuclear and Electronic Partition Functions Sharp Estimates on the Partition Function Single-chain partition functions Spin partitioning functional Statistical derivation of the NVT partition function Statistical mechanical partition function Statistical mechanics grand partition function Statistical mechanics partition function, ( Statistical mechanics vibrational partition function Statistical thermodynamics partition function Stretch-bend partition function Subject partition function Swelling and partition function of an isolated chain at the tricritical point System partition function The Calculation of Molecular Partition Functions The Development of Modern Methods to Calculate Reduced Isotopic Partition Function Ratios The Model and Its Partition Function The Partition Function The Partition Function Monatomic Gases The Partition Function and Thermodynamic Properties The Partition Function of a System The Partition Function of an Ideal Gas The electronic partition function The internal partition function The molecular partition function The partition function Macroscopic systems The partition function Molecules The primitive cluster model for water and its partition function The rotational partition function The translational partition function Thermal partition function Thermodynamic Properties from the Partition Function Thermodynamics partition function Three-dimensional partition function Torsion partition function Total Partition Function of System Transition partition function Transition state partition function Transition state theory partition function Translational partition function and quantum mechanics Use of Semigrand Partition Functions Vibrational partition function, calculation Vibrational-rotational partition functions Vibrational-rotational partition functions applications Vibrational-rotational partition functions atom + diatom Vibrations partition function for What Does a Partition Function Tell You