Structure and Reactivity of Surfaces ( Volume 48 )

Publication series :Volume 48

Author: Morterra   C.;Zecchina   A.;Costa   G.  

Publisher: Elsevier Science‎

Publication year: 1989

E-ISBN: 9780080887432

P-ISBN(Paperback): 9780444874658

P-ISBN(Hardback):  9780444874658

Subject: O6-0 chemical principle and method

Language: ENG

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Description

Between the area known as surface science (which mainly deals with single crystal surfaces) and the vast area of the surface properties of dispersed solids (knowledge of which is widely applied in catalysis and materials science) there is still a remarkably wide, although gradually decreasing, gap. Because fundamental physico-chemical problems are involved, this borderline area needs to be explored. With this objective, the Trieste meeting brought together specialists with a variety of origins and backgrounds, with the aim of stimulating the growth of our knowledge in this area.

This proceedings volume contains ninety-three papers, comprising plenary lectures, short communications, and poster contributions on the applications of physical and theoretical methods to perfect and dispersed (microcrystalline and amorphous) metals, oxides, and mixed systems. Special emphasis is given to metal-support interfaces.

The book thus provides a wealth of up-to-date information on a topic of current interest which will be of value to researchers who use chemical and/or physical methods for the study of surfaces.



Chapter

Front Cover

pp.:  1 – 4

Copyright Page

pp.:  5 – 6

Contents

pp.:  6 – 14

Foreword

pp.:  14 – 15

Acknowledgments

pp.:  15 – 16

Chapter 5. A first approach to gaseous aminoacid-oxide interaction

pp.:  56 – 64

Chapter 6. Adsorption and dissociation of carbon monoxide on Co (1120)

pp.:  64 – 74

Chapter 7. Low pressure oxidation of the Pt Ti alloy studied by electron spectroscopy

pp.:  74 – 84

Chapter 8. Interaction of atomic hydrogen with the (111) and (100) surfaces of diamond- like crystals

pp.:  84 – 90

Chapter 9. A transmission FTIR study of the adsorption of carbon monoxide and cyclo-hexane on evaporated silver films

pp.:  90 – 100

Chapter 10. Heat-capacity anomalies of two-dimnsional systems studied by the MCquistan-Hock model

pp.:  100 – 106

Chapter 11. (*) Surface chemistry of carbonaceous species

pp.:  106 – 126

Chapter 12. Polarization conductivity of amorphous molybdenum sulphides. Influence of the oxidation

pp.:  126 – 138

Chapter 13. Metal-support interaction phenomena in same high metal loading lanthana supported rhodium catalysts

pp.:  138 – 148

Chapter 14. Spectroscopic characterization of silicalite and titanium silicalite

pp.:  148 – 160

Chapter 15. (*) Surface properties of carbons

pp.:  160 – 174

Chapter 16. A comparison between the Lewis acidity of non–d metal cations in Y-zeolites and on ionic surfaces

pp.:  174 – 182

Chapter 17. Promotion and selective poisoning of supported metal catalysts

pp.:  182 – 194

Chapter 18. A study of supported pt catalysts by X-ray absorption spectroscopy

pp.:  194 – 206

Chapter 19. A SIMS and AES study of nickel deposition on Tio2 (100). Influence of the stoichiometry of the support

pp.:  206 – 216

Chapter 20. (*) Structure and bonding of adsorbates: investigations with synchrotron radiation

pp.:  216 – 234

Chapter 21. Drifts and Raman spectroscopic study of intrazeolite metal carbonyl chemistry

pp.:  234 – 244

Chapter 22. The adsorption of iodine at GaAs (100) surfaces via the decomposition of CH2I2: a model study of semiconductor etching

pp.:  244 – 254

Chapter 23. Effect of cobalt on the surface properties of Zn-Cr and Cu-Zn-Cr methanol synthesis catalysts

pp.:  254 – 264

Chapter 24. A study of the adsorption of acetylene on Cu (100) using Auger electron spectroscopy

pp.:  264 – 272

Chapter 25. Correlation of transmission FTIR spectra of CO adsorbed on Pt/SiO2 at high pressure and FET-RAIRS of CO adsorbed on a palycrystalline foil in UHV

pp.:  272 – 278

Chapter 26. The adsorption of carbon tetrachloride on Ni (110)

pp.:  278 – 284

Chapter 27. Calcination-dependence of platinum cluster formation in Nay zeolite: a xenon-129 NMR study

pp.:  284 – 294

Chapter 28. XPS and ESR study of nickel valency states i n NiOMgO high surface area solid solutions

pp.:  294 – 304

Chapter 29. (*) Surface characterization of ionic microcrystalline system by optical spectroscopies

pp.:  304 – 322

Chapter 30. Photoreactivity of iron–doped titanium dioxide powders for dinitrogen reduction to ammonia

pp.:  322 – 334

Chapter 31. Angle-resolved UPS studies of CN on Cu (110) and Cu (100)

pp.:  334 – 342

Chapter 32. Surface reactions of hydrocarbons as a probe for the characterization of supported ruthenium bimetallic catalysts

pp.:  342 – 350

Chapter 33. Theoretical calculations on the stability of carbide layers at transition metal surfaces

pp.:  350 – 362

Chapter 34. Critical metal concentration effect on average size selected (Fd-Ag) clusters in the selective hydrogenation of 1,3–butadiene

pp.:  362 – 370

Chapter 35. Camparison of Cu-support interaction in model and real catalysts

pp.:  370 – 378

Chapter 36. Studies of skeletal rearrangements of labeled hexanes on platinum-ruthenium catalysts. Correlation between the product distributions and the structure of the catalysts given by E.X.A.F.S.

pp.:  378 – 390

Chapter 37. Surface reactivity under oxygen atmosphere of Os3 (CO)12 supported on silica and alumina

pp.:  390 – 400

Chapter 38. Ab initio study of the periodic carbon monoxide adsorption on the basal plane of alpha-alumina

pp.:  400 – 410

Chapter 39. Adsorbate-adsorbate interaction in nixed CO-NO overlayers on NiO(100) : an IR investigation

pp.:  410 – 420

Chapter 40. Silanol as a model for the free hydroxyl of amorphous silica: non-empirical calculations of the vibrational features of H3SiOH

pp.:  420 – 430

Chapter 41. An IR study of ethylene hydrogenation at RT on a CU/ZnO catalyst

pp.:  430 – 442

Chapter 42. Effect of water in the encapsulation of the metallic phase during SMSI generation in pt\TiO2 catalysts

pp.:  442 – 452

Chapter 43. An infrared study of CO adsorbed on a Ru/ZnO catalyst

pp.:  452 – 462

Chapter 44. (*) The concept of structure sensitivity in catalysis by oxides

pp.:  462 – 484

Chapter 45. Catalyst characterization and in situ FTIR studies of carbon dioxide methanation over ruthenium supported on titania

pp.:  484 – 496

Chapter 46. On the role of supports ard promtors in CO + H2 reactions on rhodium based catalysts

pp.:  496 – 508

Chapter 47. High resolution vibrational spectra of CO adsorbed on clean and potassium covered platinum (111)

pp.:  508 – 518

Chapter 48. A particle size effect in the oxygen desorption from platinum supported within a faujasite matrix

pp.:  518 – 530

Chapter 49. Comparison of copper and palladium catalysts in the synthesis of methanol from CO/H2 mixtures

pp.:  530 – 540

Chapter 50. Molybdena on niobium oxide catalysts: preparation and characterization

pp.:  540 – 550

Chapter 51. Change in the reactivity of a superalloy by forming surface alloys using laser glazing technique

pp.:  550 – 564

Chapter 52. Fourier transform infrared spectroscopy of oxidized ultra-fine α-silicon carbide

pp.:  564 – 574

Chapter 53. Electron microscopy and microdiffraction study of the interation of with SiO2

pp.:  574 – 582

Chapter 54. Application of optical methods (50000 - 400 cm-1) to study the oxidation of nickel. Theoretical approach and experience

pp.:  582 – 590

Chapter 55. UV-Vis-NIR and FTIR reflectance studies of the initial stage of oxidation of 80 Ni - 20 Cr alloy

pp.:  590 – 596

Chapter 56. Reactivity of mixed Zn-Cr oxide towards linear C4 oxygenated molecules by the TPSR method

pp.:  596 – 606

Chapter 57. Surface organometallic chemistry: new selective bimetallic Ru-Sn/SiO2 catalysts prepared by reaction of tetra-n-butyl tin with Ru02 supported on silica

pp.:  606 – 616

Chapter 58. Infrared spectra of carbons. X. The spectral profile of medim-temperature chars

pp.:  616 – 626

Chapter 59. Preparation of hydrotreating catalysts by kneading. Characterization of the oxidic phase by laser Raman, X-ray photoelectron and UV-visible spectroscopies

pp.:  626 – 640

Chapter 60. Characterization of the growth of an oxidation precursor at low temperature on WHC copper

pp.:  640 – 648

Chapter 61. XpS an SIMS investigation on the catalyst-support chemical interaction for RuOx-teflon systam

pp.:  648 – 658

Chapter 62. Photoassiste mechanisms in heterogeneous catalysis: the role of surface OH in the deconposition of ethanoic acid on magnesium oxide

pp.:  658 – 668

Chapter 63. The PT\Al2O3 system: infrared studies

pp.:  668 – 680

Chapter 64. (*) Free a d supprted metal clusters: structures and reactivity

pp.:  680 – 692

Chapter 65. The formation of well defined rhodium dicarbonyl and dinitrosyl with rhodium supported on highly dealuminated zeolite Y

pp.:  692 – 700

Chapter 66. Surface characterization of Cu\SiO2 catalysts prepared by ion-exchange

pp.:  700 – 710

Chapter 67. Methanol decompsition on Pd/ThO2: relation between activity and surface structure

pp.:  710 – 718

Chapter 68. Adsorbate-adsorbate interactions at the surface of polycrystalline mono-clinic zirconia

pp.:  718 – 728

Chapter 69. Adsorption and dissociation of CO2 on lanthanide ion promoted rh–Al2O3 catalysts

pp.:  728 – 738

Chapter 70. A structure determination of the tilted a state of CO on Fe (001) by X-ray photoelectron diffraction

pp.:  738 – 744

Chapter 71. A competitive reaction which is able to make fine distinctions between reacting surfaces

pp.:  744 – 754

Chapter 72. Activity and characterization of alkali doped Ni/MgO catalysts

pp.:  754 – 764

Chapter 73. Comparison of alkali promoters on silica-supported Ni and Ni (111): chemical state, localization and range of the promoter effect

pp.:  764 – 774

Chapter 74. (*) Metal support interaction

pp.:  774 – 792

Chapter 75. Surface acidity of solid acids and superacids: a FT-IR study of the behaviour of titania doped with phosphoric, sulphuric, tungstic and molybdic acids

pp.:  792 – 802

Chapter 76. (*)The nature and reactivity of chemisorbed oxygen and oxide overlayers at metal surfaces as revealed by photoelectron spectroscopy

pp.:  802 – 814

Chapter 77. Support effects in test reactions of hexanes on pt\UO2 catalysts and on a UPt3 intermetallic compound

pp.:  814 – 824

Chapter 78. On the reactivity of diamond-like semiconductor surfaces

pp.:  824 – 832

Chapter 79. Hydrogenation of carbon monoxide over an Ru (0001) single crystal surface

pp.:  832 – 840

Chapter 80. CO dissociation on Ni (100) studied by Auger electron spectroscopy

pp.:  840 – 850

Chapter 81. On the nature and the number of reaction sites on Pt catalysts

pp.:  850 – 860

Chapter 82. Infrared study of the effects of O–containing compouds on CO preidsorbed on Pt/Cab-O-Sil

pp.:  860 – 870

Chapter 83. In-situ X-ray study of the solid-state reduction of copper catalysts

pp.:  870 – 878

Chapter 84. Catalytic properties and characterization of Lapd3 intermetallic compound

pp.:  878 – 886

Chapter 85. Phase-transition induced change of electron-surface spin-flip scattering revealed from CESR on metallic Li globules embedded in n-irridiated LIF

pp.:  886 – 896

Chapter 86. Studies of the initial stages of the adsorption of Pd on an extensively oxidised Zn (0001) support

pp.:  896 – 908

Chapter 87. Nitric oxide adsorption on (111) and (001) surfaces of diimond-like crystals. A theoretical study on rodel finite clusters

pp.:  908 – 918

Chapter 88. Surface analysis of the activation of getter compounds

pp.:  918 – 926

Chapter 89. Microstructures of copper surfaces during electroless copper deposition

pp.:  926 – 934

Chapter 90. Variation of optical emissivity during the first stages of the oxidation of tungsten

pp.:  934 – 940

Chapter 91. (*) Reactivity and photodynamics of size-selected metal clusters

pp.:  940 – 958

Chapter 92. Surface chemistry of zirconia-supported rhodium carbonyl clusters

pp.:  958 – 970

Chapter 93. XPS and Fl'TIR investigation of y-alumina supported catalysts derived from H3Re3 (CO)12 and NH4ReO4 : a comparative study

pp.:  970 – 980

Author Index

pp.:  980 – 983

Studies in Surface Science and Catalysis (other volumes in the series)

pp.:  983 – 986

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