Structure and Dynamics of Molecular Systems, Volume 2R. Daudel, J.P. Korb, J.P. Lemaistre, Jean Maruani This volume is the second of a set of two which contain 28 selected from the l. j. O invited lectures given at the internatim;al seminar of the same title held at the Centre de Mecanique Ondulatoire Appliquee du Centre National de la Recherche Scientifique in Paris (France) from October 1983 to May 1985. They are intended to provide a survey of topics of current interest relative to the structure and the dynamics of molecular systems. The papers have been selected on the basis of their relevance to the following four topics: i) molecular conformations and transformations; H) molecular relaxation and motion; iii) charge, spin and momentum distributions and intermolecular interactions; iv) collective phenomena in condensed matter. The first volume deals mostly with the first two topics, the second volume mostly with the last two. The two volumes consist of an approximately equal number of self-con tained, reference contributions covering recent achievements in active branches of molecular physics and physical chemistry. The first two papers of the present volume deal with theoretical aspects of intermolecular interactions: the first paper with the physical origin of the so-called non-exchange molecular terms, a complete deriva tion of which is given using Rayleigh-Schrodinger second-order perturba tion theory; the second paper with the symmetry analysis of the effects of interactions between rigid molecules and crystal environments, using the isodynamic-group theoretical approach devised by Altmann for non rigid systems. |
Contents
MULTIPOLAR AND PENETRATION TERMS APPLICATION TO THE THEORY OF INTERMOLECULAR INTERACTIONS | 1 |
SYMMETRY ANALYSIS AND CONFORMATIONAL DEPENDENCE OF THE PROPERTIES OF RIGID MOLECULES EMBEDDED IN CRYSTA... | 35 |
EXPERIMENTAL VERSUS THEORETICAL CHARGE DENSITIES IN MOLECULAR CRYSTALS | 57 |
STUDY OF MAGNETIC STRUCTURES BY XRAY DIFFRACTION | 69 |
THE COMPTON DEFECT AND ITS APPLICATIONS TO THE STUDY OF ATOMIC AND MOLECULAR ELECTRONIC STRUCTURES | 87 |
NONLINEAR OSCILLATIONS IN MODEL SYMMETRIC TRIATOMIC MOLECULE INTRAMOLECULAR RELAXATION EFFECT OF A LASE... | 109 |
SPECTROSCOPIC INVESTIGATION OF LOCAL MOLECULAR MOTIONS IN POLYMERS | 129 |
GELS AND MELTS | 155 |
THE TALMONPRAGER AND DE GENNES | 195 |
FRACTAL BEHAVIOR AND DYNAMICS ON PERCOLATING CLUSTERS | 209 |
NUCLEAR MAGNETIC RELAXATION IN IONIC CONDUCTOR MATERIALS | 231 |
ELECTRONIC PROPERTIES AND SUPERCONDUCTIVITY | 255 |
ERRATA TO VOLUME I | 289 |
291 | |
299 | |
THE REPTATION MODEL | 179 |
Other editions - View all
Structure and Dynamics of Molecular Systems: 2 Volumes R. Daudel,J.P. Korb,J.P. Lemaistre,Jean Maruani No preview available - 1985 |
Structure and Dynamics of Molecular Systems: Volume II R. Daudel,J.P. Korb,J.P. Lemaistre,Jean Maruani No preview available - 1986 |
Structure and Dynamics of Molecular Systems, Volume 2 R. Daudel,J.P. Korb,J.P. Lemaistre,Jean Maruani No preview available - 2011 |
Common terms and phrases
Acta Cryst amplitude atoms average behaviour bond C₂ calculated Chem coefficients Compton scattering correlation function corresponding crystal curve d bands defined dependence diffraction diffusion dihydrides elementary chain expansion experimental expression factor Fermi energy FeTiH Figure fluorescence anisotropy formula Fourier frequency Gennes hydrides hydrogen interaction interface isodynamic group isodynamic operations laser lattice Lett Macromolecules magnetic measurements melt metal d bands metal hydrides microemulsions mode molecule momentum monomer motion multipole multipole expansion Mx(t neutron number of electrons observed obtained orbitals orientation P.G. de Gennes parameters phase phonon Phys plane polarization polymer polymer systems polymeric gel properties proton Quantum relaxation reptation model residual energy resonance rotation scale scattering screening effects shown solution spin spin-system stochasticity structure submolecules surfactant symmetry T₁ techniques temperature theoretical tion transition unit cell values vector X-ray