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Non-covalent graphene nanobuds from mono- and tripodal binding motifs
Chemical Communications ( IF 4.3 ) Pub Date : 2017-10-20 00:00:00 , DOI: 10.1039/c7cc07836f Marina Garrido 1, 2, 3, 4, 5 , Joaquín Calbo 5, 6, 7, 8 , Laura Rodríguez-Pérez 1, 2, 3, 4, 5 , Juan Aragó 5, 6, 7, 8 , Enrique Ortí 5, 6, 7, 8 , Ma Ángeles Herranz 1, 2, 3, 4, 5 , Nazario Martín 1, 2, 3, 4, 5
Chemical Communications ( IF 4.3 ) Pub Date : 2017-10-20 00:00:00 , DOI: 10.1039/c7cc07836f Marina Garrido 1, 2, 3, 4, 5 , Joaquín Calbo 5, 6, 7, 8 , Laura Rodríguez-Pérez 1, 2, 3, 4, 5 , Juan Aragó 5, 6, 7, 8 , Enrique Ortí 5, 6, 7, 8 , Ma Ángeles Herranz 1, 2, 3, 4, 5 , Nazario Martín 1, 2, 3, 4, 5
Affiliation
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Graphene nanobuds were prepared via the non-covalent anchoring of C60-based molecules endowed with one or three pyrene units, respectively. TGA, FTIR, UV-Vis and TEM investigations confirmed the formation of nanohybrids. For the two molecular derivatives, striking differences were determined in their interaction with graphene or carbon surfaces by Raman, cyclic voltammetry and molecular mechanics calculations, revealing the important role of pyrene adsorption in modulating the electronic properties of the nanohybrids.
中文翻译：
来自单脚架和三脚架结合图案的非共价石墨烯纳米芽
通过分别具有一个或三个pyr单元的基于C 60的分子的非共价锚定来制备石墨烯纳米芽。TGA，FTIR，UV-Vis和TEM研究证实了纳米杂化物的形成。对于这两种分子衍生物，通过拉曼，循环伏安法和分子力学计算确定了它们与石墨烯或碳表面相互作用的显着差异，揭示了of吸附在调节纳米杂化物的电子性质中的重要作用。
更新日期：2017-11-16
中文翻译：
来自单脚架和三脚架结合图案的非共价石墨烯纳米芽
通过分别具有一个或三个pyr单元的基于C 60的分子的非共价锚定来制备石墨烯纳米芽。TGA，FTIR，UV-Vis和TEM研究证实了纳米杂化物的形成。对于这两种分子衍生物，通过拉曼，循环伏安法和分子力学计算确定了它们与石墨烯或碳表面相互作用的显着差异，揭示了of吸附在调节纳米杂化物的电子性质中的重要作用。
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