Metal-Oxygen Clusters: The Surface and Catalytic Properties of Heteropoly Oxometalates
暫譯: 金屬-氧簇:異聚氧金屬酸鹽的表面與催化特性

Moffat, John B.

  • 出版商: Springer
  • 出版日期: 2013-03-23
  • 售價: $6,780
  • 貴賓價: 9.5$6,441
  • 語言: 英文
  • 頁數: 308
  • 裝訂: Quality Paper - also called trade paper
  • ISBN: 1475774796
  • ISBN-13: 9781475774795
  • 海外代購書籍(需單獨結帳)

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商品描述

Metal-Oxygen Clusters is the first book, providing an overview of the surface chemistry and catalytic properties of heteropoly oxometalates. After a brief look at the early knowledge of heteropoly oxometalates, the book discusses the synthesis, characterization, structure, bulk properties and stability of these materials. The remainder and the largest portion of the book explores the properties of these solids as catalysts in acid-catalyzed and oxidation processes in supported or unsupported forms.
The book provides an up-to-date review of the methods for synthesizing heteropoly oxometalates of Keggin structure, techniques from spectroscopic through electrochemical to elemental analysis for their characterization and the current information on their structure, bulk properties and their stabilities at high temperatures and under acid and alkaline conditions. The book discusses the materials employed as supports for the title solid and the results of the examination of the supported materials. Methods for the identification of the nature and source of the two catalytic functions, the acidic and oxidative properties, of the heteropoly oxometalates are reviewed and discussed. The use of both the supported and unsupported heteropoly oxometalates as catalysts in acidity-requisite processes ranging from methanol conversion to hydrocarbons to ring-expansion and contraction processes and in oxidation processes from methane cyclohexane are described and related to the aforementioned properties.

商品描述(中文翻譯)

《金屬-氧簇》是第一本提供異多酸金屬鹽表面化學和催化特性的概述的書籍。在簡要回顧異多酸金屬鹽的早期知識後,本書討論了這些材料的合成、表徵、結構、體積特性和穩定性。本書的其餘部分也是最大的部分,探討了這些固體作為催化劑在酸催化和氧化過程中的特性,無論是以支撐形式還是非支撐形式。

本書提供了關於合成Keggin結構異多酸金屬鹽的方法的最新回顧,從光譜學到電化學再到元素分析的技術,用於其表徵,以及目前有關其結構、體積特性和在高溫及酸性和鹼性條件下的穩定性的信息。本書討論了用作標題固體支撐材料的材料及對支撐材料的檢查結果。對於異多酸金屬鹽的兩種催化功能——酸性和氧化性質的性質和來源的識別方法進行了回顧和討論。描述了支撐和非支撐的異多酸金屬鹽作為催化劑在從甲醇轉化為碳氫化合物到環擴展和收縮過程以及在從甲烷到環己烷的氧化過程中的酸性需求過程中的應用,並將其與上述特性相關聯。