| 期刊全称 | Alkyne‐Based Nanostructures on Silver Substrates | | 影响因子2023 | Raphael Hellwig | | 视频video | | | 发行地址 | Nominated as an outstanding Ph.D thesis by the Technical University of Munich, Garching, Germany.Studies the synthesis of alkyne-based carbon scaffolds on metal substrates.Opens up new perspectives in | | 学科分类 | Springer Theses | | 图书封面 |  | | 影响因子 | Acetylenic precursors are important reactants for creating carbon-based architectures via linkage reactions. While their capability of forming intermolecular bonds is well investigated in solution, very few systematic studies have been carried out to create alkyne-based nanostructures on metal substrates under ultra-high vacuum conditions. Synthesizing extended and regular carbon scaffolds requires a detailed knowledge of alkyne chemistry in order to control reaction pathways and limit unwanted side reactions. Using the bottom-up approach on metal surfaces, the authors establish protocols to fabricate regular architectures built up by the on-surface formation of selective organometallic and C-C bonds with thoughtfully designed alkyne-functionalized monomers. The structural and functional properties of the resulting organometallic and covalent nanostructures are characterized by means of scanning tunneling microscopy. The results open up new perspectives in the fields of heterogeneous catalysis and the on-surface synthesis of functional interfaces under mild reaction conditions.. | | Pindex | Book 2018 |
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发表于 2025-3-21 18:48:42
