Controlled synthesis of Pt-Ni bimeta...
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  • Controlled synthesis of Pt-Ni bimetallic catalysts and study of their catalytic properties[electronic resource] /
  • 紀錄類型: 書目-語言資料,印刷品 : Monograph/item
    杜威分類號: 541.395
    書名/作者: Controlled synthesis of Pt-Ni bimetallic catalysts and study of their catalytic properties/ by Yuen Wu.
    作者: Wu, Yuen.
    出版者: Berlin, Heidelberg : : Springer Berlin Heidelberg :, 2016.
    面頁冊數: xii, 111 p. : : ill. (some col.), digital ;; 24 cm.
    Contained By: Springer eBooks
    標題: Metal catalysts - Synthesis.
    標題: Platinum alloys.
    標題: Nickel alloys.
    標題: Chemistry.
    標題: Nanochemistry.
    標題: Catalysis.
    標題: Inorganic Chemistry.
    標題: Renewable and Green Energy.
    ISBN: 9783662498477
    ISBN: 9783662498453
    內容註: Introduction -- Controllable Synthesis of Water-soluble Pt-Ni Alloys and the Study of their Catalytic Properties -- The Study of a Strategy for Desigining a Concave Pt-Ni Alloy through Controlled Chemical Synthesis -- The Discovery of Nano Defect Effects and the Design of Trimetallic Pt-Ni@M Core-shell Catalysts -- The Synthesis Strategy of Au Modified Pt-Ni Trimetal Nanoframe Structure.
    摘要、提要註: This thesis focuses on the controlled synthesis of Pt-Ni bimetallic nanoparticles and the study of their catalytic properties. It discusses in detail the nucleation mechanism and the growth process of bimetallic systems, which is vital for a deeper understanding of the design of bimetallic catalysts. The author presents four pioneering studies: (1) syntheses of water-soluble octahedral, truncated octahedral, and cubic Pt-Ni nanocrystals and the study of their structure-activity relationship in model hydrogenation reactions; (2) a strategy for designing a concave Pt-Ni alloy using controllable chemical etching; (3) defect-dominated shape recovery of nanocrystals, which is a new synthesis strategy for trimetallic catalysts; (4) a sophisticated construction of Au islands on Pt-Ni, which is an ideal trimetallic nanoframe catalyst. This thesis inspires researchers working in materials, catalysis as well as other interdisciplinary areas.
    電子資源: http://dx.doi.org/10.1007/978-3-662-49847-7
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