Content: Arsenic poisoning of hydrodesulfurization catalysts / Ruth N. Merryfield, Lloyd E. Gardner, and George D. Parks -- A pilot plant reactor-surface analysis system for catalyst studies / T.H. Fleisch -- Correlation between spectroscopic measurements and catalytic behavior of selective oxidation catalysts / J.F. Brazdil, M. Mehicic, L.C. Glaeser, M.A.S. Hazle, and R.K. Grasselli -- Application of surface analysis techniques in the study of catalyst systems / D.D. Hawn, R.C. Cieslinski, and H.E. Klassen -- Valence state of rhenium in reduced bimetallic catalysts with and without alkali metals / Sayra R. Adkins and Burtron H. Davis -- Frequency response chemisorption studies of carbon monoxide hydrogenation catalysts / J.G. Goodwin, Jr., J.E. Lester, G. Marcelin, and S.F. Mitchell -- Spectroscopy of metal-titanium dioxide systems / Y.-M. Sun, D.N. Belton, and J.M. White -- Isotopic tracers in catalysis : aromatics from n-paraffins over Te-NaX zeolite / Joe W. Hightower and Geoffrey L. Price -- Titanium dioxide single-crystal and powder surfaces in the presence and absence of platinum : an auger electron spectroscopic and electron-stimulated desorption study / M.A. Vannice, P. Odier, M. Bujor, and J.J. Fripiat -- Clusters : molecular surfaces / A. Kaldor, D.M. Cox, D.J. Trevor, and R.L. Whetten -- Iron Fischer-Tropsch catalysts : surface synthesis at high pressure / D.J. Dwyer -- Low-energy ion-scattering spectroscopy : applications to catalysts / James C. Carver, S. Mark Davis, and Duane A. Goetsch -- X-ray photoelectron and X-ray absorption spectroscopic characterization of cobalt catalysts : reduction and sulfidation behavior / D.G. Castner and P.R. Watson -- Studies of the kinetics and mechanisms of ammonia synthesis and hydrodesulfurization on metal single-crystal surfaces / A.J. Gellman, M. Asscher, and G.A. Somorjai -- Oxygen interactions and reactions on palladium(100) : coadsorption studies with C2H4, H2O, and CH3OH / E.M. Stuve, S.W. Jorgensen, and R.J. Madix -- Surface reactions on clean platinum and rhodium at low and high pressures / L.D. Schmidt, D. Hasenberg, S. Schwartz, and G.A. Papapolymerou -- Hydrocarbon synthesis and rearrangement over clean and chemically modified surfaces / C.H.F. Peden and D.W. Goodman -- Molecular adsorption and decomposition on clean and sulfur-modified metal surfaces / R.J. Koestner, E.B. Kollin, J. Stöhr, and J.L. Gland -- Selective epoxidation of ethylene catalyzed by silver : mechanistic details revealed by single-crystal studies / Charles T. Campbell -- Surface structure and reaction dynamics in catalysis / K. Christmann and G. Ertl -- Laser-induced thermal desorption with Fourier transform mass spectrometric detection / M.G. Sherman, J.R. Kingsley, R.T. McIver, Jr., and J.C. Hemminger -- Structure of bimetallic catalysts : application of extended X-ray absorption fine structure studies / J.H. Sinfelt, G.H. Via, G. Meitzner, and F.W. Lytle -- Surface chemistry and catalysis on some platinum-bimetallic catalysts / V. Ponec -- Determination of the atomic and electronic structure of platinum catalysts by X-ray absorption spectroscopy / F.W. Lytle, R.B. Greegor, E.C. Marques, V.A. Biebesheimer, D.R. Sandstrom, J.A. Horsley, G.H. Via, and J.H. Sinfelt -- The effect of support-metal precursor interactions on the surface composition of supported bimetallic clusters / H. Miura, S.S. Feng, R. Saymeh, and R.D. Gonzalez -- Surface characterization and methanation activity of catalysts derived from binary and ternary intermetallics / M. Houalla, T.A. Dang, E.L. Eddy, C.L. Kibby, L. Petrakis, and D.M. Hercules -- Secondary ion mass spectroscopic studies of adsorption and reaction at metal surfaces : correlations with other surface-sensitive techniques / C.R. Brundle, R.J. Behm, P. Alnot, J. Grimblot, G. Polzonetti, H. Hopster, and K. Wandelt -- Electron microscopy and diffraction techniques for the study of small particles / J.M. Cowley -- Atomic imaging of particle surfaces / L.D. Marks and David J. Smith -- Microanalysis of a copper-zinc oxide methanol synthesis catalyst precursor / P.B. Himelfarb, G.W. Simmons, K. Klier, and M. José-Yacamán -- Characterization of catalysts by analytical electron microscopy / C.E. Lyman -- Multitechnique characterization of supported metals / William Targos -- Diffraction from supported metal catalysts / J.B. Cohen, P. Georgopoulos, J.B. Butt, and R.L. Burwell, Jr. -- Vibrational analysis of adsorbed molecules / H. Ibach and J.E. Müller -- IR spectroscopic characterization of adsorbed species and processes on surfaces / John T. Yates, Jr., Patrick Gelin, and Thomas Beebe -- Computerized IR studies of cobalt-molybdenum-aluminum oxide hydrodesulfurization catalysts / J.B. Peri -- Fourier transform IR studies of surface adsorbates and surface-mediated reactions / David D. Saperstein and William G. Golden -- IR photoacoustic spectroscopy of silica and aluminum oxide / J.B. Benziger, S.J. McGovern, and B.S.H. Royce -- Carbon monoxide oxidation on platinum : coverage dependence of the product internal energy / D.A. Mantell, K. Kunimori, S.B. Ryali, and Gary L. Haller -- The role of intercalates in heterogeneous catalysis / William Jones, John M. Thomas, D. Tilak B. Tennakoon, Robert Schlogl, and Paul Diddams -- Dynamics of benzene in X-type zeolites / Dennis L. Hasha, Virginia W. Miner, Juan M. Garcés, and Stephen C. Rocke -- Magnetic and mössbauer characterization of iron-zeolite and iron and/or ruthenium on doped-carbon catalysts / L.N. Mulay and Thomas Pannaparayil -- Characterization of supported iron oxide particles using Mössbauer spectroscopy and magnetic susceptibility / J. Phillips, Y. Chen, and J.A. Dumesic -- In situ spectroscopic studies of oxygen electrocatalysts involving transition metal macrocycles / Ernest Yeager, Daniel A. Scherson, and Cristian A. Fierro -- IR spectroscopy as an in situ probe for molecular structure in electrocatalytic and related reactions / Alan Bewick and Maher Kalaji -- Surface spectroscopy of platinum-cadmium sulfide-perfluorosulfonate polymer systems / N. Kakuta, J.M. White, A. Campion, A.J. Bard, M.A. Fox, S.E. Webber, and M. Finlayson -- New catalysts and new electrolytes for acid fuel cells / P.N. Ross and A.J. Appleby -- Carbonaceous surfaces : modification, characterization, and uses for electrocatalysis / Dale H. Karweik, Ing-Feng Hu, Sue Weng, and Theodore Kuwana.