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Methods of Experimental Physics, Volume 3, Part B: Molecular Physics, Second Edition presents the basic principles of electron spin resonance spectrometers and the electron spin resonance spectroscopy. This four-chapter text addresses the concept of thermal equilibrium and relaxation. Some of the topics covered in the book are the features of nuclear quadrupole resonance spectrometers; basic principles of radio-frequency spectrometers; computer methods in magnetic resonance; components of electron spin resonance spectrometer systems; and the resonance condition. Other chapters deal with the ionization potential of free radicals, the electron affinities by mass spectrometric methods, and the experimental methods for determining appearance potentials. The discussion then shifts to the theory of the incoherent neutron scattering and its application to molecular dynamics. The final chapter is devoted to the spectrometer operation and design. The book can provide useful information to chemists, physicists, students, and researchers.
to arrive at some temporary consensus model or models; and to present reliable physical data pertaining to water under a range of conditions, i.e., "Dorsey revisited," albeit on a less ambitious scale. I should like to acknowledge a debt of gratitude to several of my col leagues, to Prof. D. J. G. Ives and Prof. Robert L. Kay for valuable guidance and active encouragement, to the contributors to this volume for their willing cooperation, and to my wife and daughters for the understanding shown to a husband and father who hid in his study for many an evening. My very special thanks go to Mrs. Joyce Johnson, who did all the cor respondence and much of the arduous editorial work with her usual ...
The theoretical methods of quantum chemistry have matured to the point that accurate predictions can be made and experiments can be understood for a wide range of important gas-phase phenomena. A large part of this success can be attributed to the maturation of hierarchies of approximation, which allow one to approach very high accuracy, provided t
Electrophotography and Development Physics focuses on the complicated and increasingly important technology found in photocopiers and laser printers. An introduction chapter acquaints the reader with the technical history of electrophotography, its current and projected markets, and also alternative related copying and printing technologies. A concise descriptionof the physics of the complete electrophotgraphic process is followed by an in-depth treatment of static electricity. The three types of developmentsystems (two component, monocomponent, and liquid), and their associated charging mechanisms. In this second edition, a discussion of the new color copiers and a chapter updating the original material have been added. On mastering this material, which is presented in a manner suitable for both the newcomer and the established expert, the reader will have a workingknowledge of the electrophotographic process and a detailed knowledge of its important subsystem, development.