共查询到20条相似文献,搜索用时 31 毫秒
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David Schaffert Christina Troiber Eveline E. Salcher Thomas Frhlich Irene Martin Naresh Badgujar Christian Dohmen Daniel Edinger Raphaela Klger Gelja Maiwald Katarina Farkasova Silke Seeber Kerstin Jahn‐Hofmann Philipp Hadwiger Ernst Wagner 《Angewandte Chemie (Weinheim an der Bergstrasse, Germany)》2011,123(38):9149-9152
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《Angewandte Chemie (Weinheim an der Bergstrasse, Germany)》2017,129(18):5122-5126
Despite a growing interest in two‐dimensional polymers, their rational synthesis remains a challenge. The solution‐phase synthesis of a two‐dimensional polymer is reported. A DNA‐based monomer self‐assembles into a supramolecular network, which is further converted into the covalently linked two‐dimensional polymer by anthracene dimerization. The polymers appear as uniform monolayers, as shown by AFM and TEM imaging. Furthermore, they exhibit a pronounced solvent responsivity. The results demonstrate the value of DNA‐controlled self‐assembly for the formation of two‐dimensional polymers in solution. 相似文献
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