Modification of magnetic properties of iron clusters by doping and adsorption : from a few atoms to nanoclusters

• 作者： Gutsev, Gennady L., author.
• 其他作者：
  • Belay, Kalayu G., author.
  • Gutsev, Lavrenty G., author.
  • Weatherford, Charles A., author.
  • SpringerLink (Online service)
• 其他題名：
  • SpringerBriefs in molecular science.
• 出版： Cham : Springer International Publishing :Imprint: Springer
• 叢書名： SpringerBriefs in molecular science,
• 主題： Iron--Magnetic properties. , Chemistry. , Physical Chemistry. , Nanotechnology. , Theoretical and Computational Chemistry. , Industrial Chemistry/Chemical Engineering.
• ISBN： 9783319278865 (electronic bk.) 、 9783319278841 (paper)
• FIND@SFXID: CGU
• 資料類型: 電子書
• 內容註: Introduction -- Peculiarities of the Fe - Fe bonding -- Oxides and superhalogens with a single Fe center -- Interactions of small iron clusters with C and O atoms -- Interactions of small iron clusters with OH, NO, CO, and H2O -- Structure and magnetic properties of larger neutral and charged iron clusters -- Anomalous total spin magnetic moment of Fe EQ O(13,+) -- Doping of icosahedral Fe13 with 3d- and 4d-atoms -- Doping of iron clusters with a Gd atom -- Iron oxide isomers of (FeO)12 and superexchange mechanism in (FeO)2 -- Interaction of iron clusters with carbon atoms and carbon monoxide -- Summary.
• More
• 摘要註: This brief is based on computations performed on unary neutral and charged iron clusters, binary iron clusters, and iron clusters interacting with carbon and oxygen atoms as well as with a number of diatomics and water. The author considers geometrical structure, thermodynamic stability and electronic properties which are compared with experimental data. Special attention is paid to the dependence of total spin magnetic moments of iron clusters on their size, charge and interactions with dopant and absorbed atoms. In the dopant case, species such as 3d-metal, 4d-metal, Al, and Gd atoms are considered. In the adsorption case interactions of carbon atoms with iron clusters as the initial stage of catalyzed carbon nanotube growth are presented. Interactions of iron clusters with oxygen atoms are presented and the superexchange mechanism is discussed. Of special interest is the tracking of changes due to the evolution from a few atoms to a nanocluster.
• 讀者標籤：

  需登入
• 引用連結：

  Copy Link
• 目前引用數
• Share: