Geometrical Derivatives of Energy Surfaces and Molecular Properties
Title | Geometrical Derivatives of Energy Surfaces and Molecular Properties PDF eBook |
Author | Poul Jørgensen |
Publisher | Springer Science & Business Media |
Total Pages | 337 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 9400945841 |
The development and computational implementation of analytical expres sions for the low-order derivatives of electronic energy surfaces and other molecular properties has undergone rapid growth in recent years. It is now fairly routine for chemists to make use of energy gradient information in locating and identifying stable geometries and transition states. The use of second analytical derivative (Hessian or curvature) expressions is not yet routine, and third and higher energy derivatives as well as property (e.g., dipole moment, polarizability) derivatives are just beginning to be applied to chemical problems. This NATO Advanced Research Workshop focused on analyzing the re lative merits of various strategies for deriving the requisite analyti cal expressions, for computing necessary integral derivatives and wave function parameter derivatives, and for efficiently coding these expres sions on conventional scalar machines and vector-oriented computers. The participant list contained many scientists who have been instrumen tal in bringing this field to fruition as well as eminent scientists who have broad knowledge and experience in quantum chemistry in general.
Properties of Chemically Interesting Potential Energy Surfaces
Title | Properties of Chemically Interesting Potential Energy Surfaces PDF eBook |
Author | Dietmar Heidrich |
Publisher | Springer Science & Business Media |
Total Pages | 193 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 3642934994 |
Contemporary chemical reaction theory is the characterization of Potential Energy Hypersurfaces (PES). The authors critically analyze chemically and mathematically suitable reaction path definitions. The book presents a simple mathematical analysis of stationary and critical points of the PES. It provides tools for studying chemical reactions by calculating reaction paths and related curves. A further aspect of the book is the dependence of PES properties on approximations used for the analysis. Recent quantum chemical calculations, particularly of single proton transfer processes, and experimental data are compared. The book addresses students and researchers in Theoretical Chemistry, Chemical Kinetics and related fields.
Encyclopedia of Chemical Physics and Physical Chemistry: Fundamentals
Title | Encyclopedia of Chemical Physics and Physical Chemistry: Fundamentals PDF eBook |
Author | John H. Moore |
Publisher | Taylor & Francis |
Total Pages | 1178 |
Release | 2001 |
Genre | Chemistry, Physical and theoretical |
ISBN | 9780750307987 |
Ab Initio Methods in Quantum Chemistry, Volume 69, Part 2
Title | Ab Initio Methods in Quantum Chemistry, Volume 69, Part 2 PDF eBook |
Author | K. P. Lawley |
Publisher | John Wiley & Sons |
Total Pages | 600 |
Release | 2009-09-08 |
Genre | Science |
ISBN | 047014338X |
The Advances in Chemical Physics series provides the chemical physics and physical chemistry fields with a forum for critical, authoritative evaluations of advances in every area of the discipline. Filled with cutting-edge research reported in a cohesive manner not found elsewhere in the literature, each volume of the Advances in Chemical Physics series serves as the perfect supplement to any advanced graduate class devoted to the study of chemical physics.
Research in Progress
Title | Research in Progress PDF eBook |
Author | |
Publisher | |
Total Pages | 310 |
Release | 1982 |
Genre | Military research |
ISBN |
Isaiah Shavitt
Title | Isaiah Shavitt PDF eBook |
Author | Ron Shepard |
Publisher | Springer |
Total Pages | 359 |
Release | 2015-10-15 |
Genre | Science |
ISBN | 3662481480 |
In this Festschrift dedicated to the late Isaiah Shavitt (1925-2012) , selected researchers in theoretical chemistry present research highlights on major developments in the field. Originally published in the journal Theoretical Chemistry Accounts, these outstanding contributions are now available in a hardcover print format, as well as a special electronic edition. This volume provides valuable content for all researchers in theoretical chemistry, and will especially benefit those research groups and libraries with limited access to the journal.
Handbook of High-resolution Spectroscopy
Title | Handbook of High-resolution Spectroscopy PDF eBook |
Author | Martin Quack |
Publisher | John Wiley & Sons |
Total Pages | 2236 |
Release | 2011-09-26 |
Genre | Science |
ISBN | 0470066539 |
The field of High-Resolution Spectroscopy has been considerably extended and even redefined in some areas. Combining the knowledge of spectroscopy, laser technology, chemical computation, and experiments, Handbook of High-Resolution Spectroscopy provides a comprehensive survey of the whole field as it presents itself today, with emphasis on the recent developments. This essential handbook for advanced research students, graduate students, and researchers takes a systematic approach through the range of wavelengths and includes the latest advances in experiment and theory that will help and guide future applications. The first comprehensive survey in high-resolution molecular spectroscopy for over 15 years Brings together the knowledge of spectroscopy, laser technology, chemical computation and experiments Brings the reader up-to-date with the many advances that have been made in recent times Takes the reader through the range of wavelengths, covering all possible techniques such as Microwave Spectroscopy, Infrared Spectroscopy, Raman Spectroscopy, VIS, UV and VUV Combines theoretical, computational and experimental aspects Has numerous applications in a wide range of scientific domains Edited by two leaders in this field Provides an overview of rotational, vibration, electronic and photoelectron spectroscopy Volume 1 - Introduction: Fundamentals of Molecular Spectroscopy Volume 2 - High-Resolution Molecular Spectroscopy: Methods and Results Volume 3 - Special Methods & Applications