Schumacher, R.; Ehrhardt, K.; Karge, H. G.: Determination of Diffusion Coefficients from Sorption Kinetic Measurements Considering the Influence of Nonideal Gas Expansion. Langmuir 15 (11), S. 3965 - 3971 (1999)

Schumacher, R.; Karge, H. G.: Sorption and Sorption Kinetics of Ethylbenzene in MFI-Type Zeolites Studied by a Barometric Technique. Collection of Czechoslovak Chemical Communications 64 (3), S. 483 - 494 (1999)

Seiferth, O.; Wolter, K.; Dillmann, B.; Klivenyi, G.; Freund, H.-J.; Scarano, D.; Zecchina, A.: IR investigations of CO₂ adsorption on chromia surfaces: Cr₂O₃ (0001)/Cr(110) versus polycrystalline α-Cr₂O₃. Surface Science 421 (1-2), S. 176 - 190 (1999)

Selber, H.; Peka, P.; Biernacki, S. W.; Schulz, H.-J.; Schwarz, R.; Benz, K. W.: Analysis of charge-transfer and charge-conserving optical transitions at vanadium ions in CdTe. Semiconductor Science and Technology 14 (6), S. 521 - 527 (1999)

Setzer, C.; Platen, J.; Ranke, W.; Jacobi, K.: Low energy electron diffraction and photoelectron spectroscopy study of GaAs(113)A and (1¯1¯3¯)B surfaces prepared by molecular beam epitaxy and by ion bombardment and annealing. Surface Science 419 (2-3), S. 291 - 302 (1999)

Shaikhutdinov, S. K.; Joseph, Y.; Kuhrs, C.; Ranke, W.; Weiss, W.: Structure and reactivity of iron oxide surfaces. Faraday Discussions 114, S. 363 - 380 (1999)

Shaikhutdinov, S. K.; Ritter, M.; Wang, X. G.; Over, H.; Weiss, W.: Defect structures on epitaxial Fe₃O₄(111) films. Physical Review B 60 (15), S. 11062 - 11069 (1999)

Shaikhutdinov, S. K.; Schildenberger, M.; Noeske, M.; Mestl, G.: Platinum colloid supported on graphite: X-ray photoelectron spectroscopy study. Reaction Kinetics and Catalysis Letters 67 (1), S. 129 - 135 (1999)

Shaikhutdinov, S. K.; Weiss, W.: Oxygen pressure dependence of the α-Fe₂O₃(0001) surface structure. Surface Science 432 (3), S. L627 - L634 (1999)

Smith, A. R.; Feenstra, R. M.; Greve, D. W.; Shin, M.-S.; Skowronski, M.; Neugebauer, J.; Northrup, J. E.: GaN(0001) surface structures studied using scanning tunneling microscopy and first-principles total energy calculations. Surface Science 423 (1), S. 70 - 84 (1999)

Snell, G.; Drescher, M.; Müller, N.; Heinzmann, U.; Hergenhahn, U.; Becker, U.: Spin-resolved electron spectroscopy of the xenon N_4,5 O_2,3 O_2,3 Auger lines. Journal of Physics B 32 (10), S. 2361 - 2369 (1999)

Snell, G.; Langer, B.; Drescher, M.; Müller, N.; Zimmermann, B.; Hergenhahn, U.; Viefhaus, J.; Heinzmann, U.; Becker, U.: Complete Description of the Xe 4d Photoionization by Spin-Resolved Photoelectron and Auger Spectroscopy. Physical Review Letters 82 (12), S. 2480 - 2483 (1999)

Solé, R. V.; Manrubia, S. C.; Benton, M.; Kauffman, S.; Bak, P.: Criticality and scaling in evolutionary ecology. Trends in Ecology and Evolution 14 (4), S. 156 - 160 (1999)

Somorjai, G. A.; Rupprechter, G.: Molecular Studies of Catalytic Reactions on Crystal Surfaces at High Pressures and High Temperatures by Infrared−Visible Sum Frequency Generation (SFG) Surface Vibrational Spectroscopy. The Journal of Physical Chemistry B 103 (10), S. 1623 - 1638 (1999)

Stampfl, C.; Kreuzer, H. J.; Payne, S. H.; Pfnür, H.; Scheffler, M.: First-principles theory of surface thermodynamics and kinetics. Physical Review Letters 83 (15), S. 2993 - 2996 (1999)

Stampfl, C.; Kreuzer, H. J.; Payne, S. H.; Scheffler, M.: Challenges in predictive calculations of processes at surfaces: surface thermodynamics and catalytic reactions. Applied Physics A 69 (5), S. 471 - 480 (1999)

Stampfl, C.; Neugebauer, J.; Van de Walle, C. G.: Doping of Al_xGa_1-xN alloys. Materials Science and Engineering B 59 (1-3), S. 253 - 257 (1999)

Stampfl, C.; Scheffler, M.: Density functional theory study of the catalytic oxidation of CO over transition metal surfaces. Surface Science 433-435, S. 119 - 126 (1999)

Stange, P.; Mikhailov, A. S.; Hess, B.: Mutual Synchronization of Molecular Turnover Cycles in Allosteric Enzymes II. Product Inhibition. The Journal of Physical Chemistry B 103 (29), S. 6111 - 6120 (1999)

Strasser, P.; Eiswirth, M.; Koper, M. T.M.: Mechanistic classification of electrochemical oscillators — an operational experimental strategy. Journal of Electroanalytical Chemistry 478 (1-2), S. 50 - 66 (1999)