Statistical thermodynamics : basics and applications to chemical systems /: basics and applications to chemical systems. (2019)

• Record Type: Book
• Further Information: Note: Iwao Teraoka.
• Authors: Teraoka, Iwao
• Contents: Preface xiii Acknowledgments xvii About the Companion Website xix Symbols and Constants xxi 1 Introduction 1 1.1 Classical Thermodynamics and Statistical Thermodynamics 1 1.2 Examples of Results Obtained from Statistical Thermodynamics 2 1.2.1 Heat Capacity of Gas of Diatomic Molecules 2 1.2.2 Heat Capacity of a Solid 3 1.2.3 Blackbody Radiation 3 1.2.4 Adsorption 4 1.2.5 Helix–Coil Transition 5 1.2.6 Boltzmann Factor 6 1.3 Practices of Notation 6 2 Review of Probability Theory 9 2.1 Probability 9 2.2 Discrete Distributions 11 2.2.1 Binomial Distribution 12 2.2.2 Poisson Distribution 13 2.2.3 Multinomial Distribution 14 2.3 Continuous Distributions 15 2.3.1 Uniform Distribution 19 2.3.2 Exponential Distribution 19 2.3.3 Normal Distribution 21 2.3.4 Distribution of a Dihedral Angle 21 2.4 Means and Variances 22 2.4.1 Discrete Distributions 22 2.4.2 Continuous Distributions 26 2.4.3 Central Limit Theorem 27 2.5 Uncertainty 28 Problems 31 3 Energy and Interactions 35 3.1 Kinetic Energy and Potential Energy of Atoms and Ions 35 3.1.1 Kinetic Energy 35 3.1.2 Gravitational Potential 36 3.1.3 Ion in an Electric Field 36 3.1.4 Total Energy of Atoms and Ions 37 3.2 Kinetic Energy and Potential Energy of Diatomic Molecules 37 3.2.1 Kinetic Energy (Translation, Rotation, Vibration) 37 3.2.2 Dipolar Potential 42 3.2.2.1 Potential of a Permanent Dipole 42 3.2.2.2 Potential of an Induced Dipole 44 3.3 Kinetic Energy of Polyatomic Molecules 46 3.3.1 Linear Polyatomic Molecule 46 3.3.2 Nonlinear Polyatomic Molecule 48 3.4 Interactions Between Molecules 50 3.4.1 Excluded-Volume Interaction 52 3.4.2 Coulomb Interaction 52 3.4.3 Dipole–Dipole Interaction 53 3.4.4 van der Waals Interaction 54 3.4.5 Lennard-Jones Potential 55 3.5 Energy as an Extensive Property 57 3.6 Kinetic Energy of a Gas Molecule in Quantum Mechanics 58 3.6.1 Quantization of Translational Energy 58 3.6.2 Quantization of Rotational Energy 61 3.6.3 Quantization of Vibrational Energy 63 3.6.4 Electronic Energy Levels 65 3.6.5 Comparison of Energy Level Spacings 66 Problems 67 4 Statistical Mechanics 69 4.1 Basic Assumptions, Microcanonical Ensembles, and Canonical Ensembles 69 4.1.1 Basic Assumptions 69 4.1.2 Microcanonical Ensembles 73 4.1.3 Canonical Ensembles 75 4.2 Probability Distribution in Canonical Ensembles and Partition Functions 77 4.2.1 Probability Distribution 77 4.2.2 Partition Function for a System with Discrete States 79 4.2.3 Partition Function for a System with Continuous States 81 4.2.4 Energy Levels and States 83 4.3 Internal Energy 88 4.4 Identification of '� 89 4.5 Equipartition Law 91 4.6 Other Thermodynamic Functions 93 4.7 Another View of Entropy 97 4.8 Fluctuations of Energy 99 4.9 Grand Canonical Ensembles 100 4.10 Cumulants of Energy 107 Problems 110 5 Canonical Ensemble of Gas Molecules 113 5.1 Velocity of Gas Molecules 113 5.2 Heat Capacity of a Classical Gas 116 5.2.1 Point Mass 117 5.2.2 Rigid Dumbbell 117 5.2.3 Elastic Dumbbell 118 5.3 Heat Capacity of a Quantum-Mechanical Gas 120 5.3.1 General Formulas 120 5.3.2 Translation 122 5.3.3 Rotation 124 5.3.4 Vibration 127 5.3.5 Comparison with Classical Models 128 5.4 Distribution of Rotational Energy Levels 129 5.5 Conformations of a Molecule 130 Problems 132 6 Indistinguishable Particles 135 6.1 Distinguishable Particles and Indistinguishable Particles 135 6.2 Partition Function of Indistinguishable Particles 137 6.2.1 System of Distinguishable Particles 137 6.2.2 System of Indistinguishable Particles 137 6.3 Condition of Nondegeneracy 142 6.4 Significance of Division by N! 144 6.4.1 Gas in a Two-Part Box 144 6.4.2 Chemical Potential 145 6.4.3 Mixture of Two Gases 146 6.5 Indistinguishability and Center-of-Mass Movement 147 6.6 Open System of Gas 147 Problems 149 7 Imperfect Gas 153 7.1 Virial Expansion 153 7.2 Molecular Expression of Interaction in the Canonical Ensemble 157 7.3 Second Virial Coefficients in Different Models 164 7.3.1 Hard-Core Repulsion Only 164 7.3.2 Square-well Potential 165 7.3.3 Lennard-Jones Potential 167 7.4 Joule–Thomson Effect 167 Problems 171 8 Rubber Elasticity 175 8.1 Rubber 175 8.2 Polymer Chain in One Dimension 176 8.3 Polymer Chain in Three Dimensions 180 8.4 Network of Springs 184 Problems 185 9 Law of Mass Action 189 9.1 Reaction of Two Monatomic Molecules 190 9.2 Decomposition of Homonuclear Diatomic Molecules 193 9.3 Isomerization 195 9.4 Method of the Steepest Descent 197 Problems 198 10 Adsorption 201 10.1 Adsorption Phenomena 201 10.2 Langmuir Isotherm 202 10.3 BET Isotherm 206 10.4 Dissociative Adsorption 211 10.5 Interaction Between Adsorbed Molecules 213 Problems 213 11 Ising Model 217 11.1 Model 217 11.2 Partition Function 220 11.2.1 One-Dimensional Ising Model 220 11.2.2 Calculating Statistical Averages 221 11.2.2.1 Average Number of Up Spins 222 11.2.2.2 Average of the Number of Spin Alterations (Number of Domains – 1) 222 11.2.2.3 Domain Size 223 11.2.2.4 Size of a Domain of Uniform Spins 223 11.2.3 A Few Examples of 1D Ising Model 223 11.2.3.1 Linear Ising Model, N = 3 223 11.2.3.2 Ring Ising Model, N = 3 225 11.2.3.3 Ring Ising Model, N = 4 225 11.3 Mean-FieldTheories 226 11.3.1 Bragg–Williams (B–W) Approximation 227 11.3.2 Flory–Huggins (F–H) Approximation 231 11.3.3 Approximation by a Mean-Field (MF) Theory 235 11.4 Exact Solution of 1D Ising Model 236 11.4.1 General Formula 236 11.4.2 Large-N Approximation 239 11.4.3 Exact Partition Function for Arbitrary N 241 11.4.4 Ring Ising Model, Arbitrary N 244 11.4.5 Comparison of the Exact Results with Those of Mean-Field Approximations 245 11.5 Variations of the Ising Model 247 11.5.1 System of Uniform Spins 247 11.5.2 Random Local Fields of Opposite Directions 249 11.5.3 Dilute Local Fields 252 Problems 254 12 Helical Polymer 263 12.1 Helix-Forming Polymer 263 12.2 Optical Rotation and Circular Dichroism 266 12.3 Pristine Poly(n-hexyl isocyanate) 267 12.4 Variations to the Helical Polymer 271 12.4.1 Copolymer of Chiral and Achiral Isocyanate Monomers 272 12.4.2 Copolymer of R- and S-Enantiomers of Isocyanate 274 Problems 274 13 Helix–Coil Transition 277 13.1 Historical Background 277 13.2 Polypeptides 281 13.3 Zimm–Bragg Model 283 Problems 289 14 Regular Solutions 291 14.1 Binary Mixture of Equal-Size Molecules 291 14.1.1 Free Energy of Mixing 291 14.1.2 Derivatives of the Free En
• Edition: 1st
• Publisher Details: Hoboken, New Jersey : John Wiley & Sons, Inc
• Publication Date: 2019
• Extent: 1 online resource, illustrations
• Subjects: 541.369015195; Statistical thermodynamics
• Languages: English
• ISBNs: 9781119375289; 9781119375258
• Notes: Note: Description based on CIP data; resource not viewed.
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