Molecular Spectroscopy Of Oxide Catalyst Surfaces
商品資訊
ISBN13:9780471987314
出版社:John Wiley & Sons Inc
作者:Davydov
出版日:2003/04/17
裝訂/頁數:精裝/690頁
商品簡介
The book commences with an account of the basic theoretical principles and experimental techniques of the various spectroscopy methods, with special attention devoted to in situ measurements where the oxide or catalyst sample is in contact with the adsorbate or the reactant. A detailed account is presented of the methods for characterizing the oxidation state and degree of coordination of surface cations and oxygen anions by the adsorption of probe molecules. The complexation of many inorganic, organometallic and organic molecules with different oxide systems is critically examined, and a classification of formed surface compounds, based on the interaction with definite type of adsorption centers, is given. Possible mechanisms of numerous catalytic reactions, including the transformation of organic molecules over acidic catalysts via the carboionic mechanism, are discussed using the spectroscopic identifications of reaction intermediates. A comprehensive analysis of the literature on the interpretation of the spectra of surface compounds on oxides is presented.
This highly illustrated and extensively referenced volume is intended for specialists working in the fields of surface physical chemistry, surface and materials sciences, and adsorption phenomena and is essential reading for those involved in the heterogeneous catalysis by transition metal-oxides.
作者簡介
Anatoli Davydov is the author of Molecular Spectroscopy of Oxide Catalyst Surfaces, published by Wiley.
目次
Symbols and abbreviations.
Introduction.
1. Theoretical fundamentals and experimental considerations of spectroscopic methods used in surface chemistry.
Electronic spectroscopy (ES).
Vibrational spectroscopy.
Electron energy loss spectroscopy (EELS).
Inelastic electron tunneling spectroscopy (IETS).
Inelastic neutron scattering spectroscopy (INS).
Other vibrational spectroscopies.
In situ measurements.
Quantitative measurements.
2. Nature of oxide surface centers.
Systems investigated.
Spectral of oxide surfaces.
Determination of the nature of surface sites and their chemical properties using the adsorption of simple molecules.
Determination of acidic surface properties.
Determination of basic surface properties.
Surface defects.
3. Study of cation states by DRES and FT-IR spectroscopies of the probe molecules.
Copper-containing systems.
Nickel-containing systems.
Co-containing systems.
Iron-containing systems.
Silver-containing systems.
Palladium-containing systems.
Rhenium-, Ruthenium-, and Rhodium-containing systems.
Platinum-containing systems.
Molybdenum-containing systems.
Vanadium-containing systems.
Chromium-containing systems.
Effects of the state of adsorption sites on the stretching frequencies of adsorbed Carbon monoxide and Nitrous oxide and the problem of detecting the states of cations in oxide catalyst surfaces.
4. Interactions of inorganic compounds with oxide surface active sites.
Organometallic complexes.
Metal carbonyls and nitrosyls.
Interaction with simple acids and bases.
Heteropoly compounds Systems.
Thermal stability of molybdenum compounds, decomposition mechanism and the role of modifiers.
Cationic modification.
5. Formation of surface complexes of organic molecule.
Complexation of Alkenes.
Complexation of Aryls and aryl halides.
Complexation of Alkynes.
Complexation of Alkanes.
Complexation of Nitriles.
Complexation of Alcohols.
Complexation of Aldehyde and ketone.
Complexation of Acids.
6. The mechanisms of heterogeneous catalytic reactions.
Reactions involving carbon monoxide.
Reactions with participation of hydrocarbons.
Transformations of aldehydes and ketones.
Transformations of alcohols
Transformations of nitrogen-containing compounds.
References.
Index.
主題書展
更多書展今日66折
您曾經瀏覽過的商品
購物須知
外文書商品之書封,為出版社提供之樣本。實際出貨商品,以出版社所提供之現有版本為主。部份書籍,因出版社供應狀況特殊,匯率將依實際狀況做調整。
無庫存之商品,在您完成訂單程序之後,將以空運的方式為你下單調貨。為了縮短等待的時間,建議您將外文書與其他商品分開下單,以獲得最快的取貨速度,平均調貨時間為1~2個月。
為了保護您的權益,「三民網路書店」提供會員七日商品鑑賞期(收到商品為起始日)。
若要辦理退貨,請在商品鑑賞期內寄回,且商品必須是全新狀態與完整包裝(商品、附件、發票、隨貨贈品等)否則恕不接受退貨。