Practice of Kinetics (Comprehensive Chemical Kinetics, Volume 1)

450 INDEXviscosity, and diffusion coefficient in liquids,252—, and fluorescence quenching, 154—, and mass transfer coefficient, 223—, of glasses and radical mobility, 310, 311—, surface, 270volume, change of and ultrasonic absorption,139—, change of at constant pressure, 22, 23—, molar, of solute and diffusion coefficient,252WWarhurst double trap system, 25water, adsorption on glass, 11—, as radiation filter, 56—, as thermostat liquid, 8—, collision cross-section for electrons, 330—, cooling Hg lamps with, 41, 43—, discharge in to give OH, 292—, effect of in isoprene polymerisation, 417—, effect on EtOH NMR spectrum, 147—, efficiency in energy transfer, 17—, for calibration of magnetic susceptibilityapparatus, 208—, in ion-pair formation, 142—, range of high energy particles in, 66—, reaction + O, 322—, removal from resonance lamps, 52—, structure of and rates of reactions in, 113wax, coating of for Langmuir trough, 267weighting of experimental data, 362-365—, and error bars, 374—, and graphical determination of rate coefficient,366, 370-376—, for isoprene polymerisation, 411-413, 415weighting of rate coefficients, 379, 381, 382,385—, and activation energy, 404, 405Wheatstone bridge, 212—, and pressure transducers, 14—, and temperature regulators, 9Wilhelmy slide, and Langmuir trough, 266—, for film area-pressure measurements, 264,265Willemite screen, in fieldemission microscope,203windows, for photochemical studies, 36, 41,51-53work function, and adsorption, 200-207—, and contact potential difference, 205—, and field emission, 203—, and semiconductors, 215, 216Wrede-Harteck gauges, 327, 328XXenon, adsorption on W, 193—, and point source lamps, 46, 49—, effect on radiolysis, 70—, matrix of for trapped radicals, 332, 334Xenon resonance lamp, 52-54—, and absorption spectroscopy, 292—, arid flash photolysis, 286X-radiation, in pulse radiolysis, 121—, of polymethylmethacrylate, ESR study ofradicals from, 310—, production of, 65X-ray crystallography, for study of solid statereactions, 255, 261ZZeeman energy levels of O, 312Zeeman modulation, 292zinc, as photosensitiser, 77—, chemisorption on, 190—, mirrors of, radical removal by, 315—, preparation of filmsof, 183zinc oxide, as catalyst support, 222—, chemisorption on, 190zinc sulphide, reaction + Mn halides, 261zirconium, chemical transport of as iodide, 248—, chemisorption on, 190—, preparation of films of, 183zirconium silicate, reaction + CaO, 263