Bottom‐up Synthesis of Nanoscale Conjugation‐Interrupted Frameworks and Their Electrical Properties

Chang, Yong-Zheng; Shao, Qi; Bai, Linyi; Ou, Changjin; Lin, Jinyi; Xie, Linghai; Liu, Zhengdong; Chen, Xiaodong; Zhang, Guangwei; Huang, Wei

doi:10.1002/smll.201300065

Cited by 11 publications

(11 citation statements)

References 73 publications

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“…Chart 5.1 CIFs (G1-G2.5) with shape-persistent characteristics proved by the visualization of AM2 simulation. [309] Reprinted with permission from reference establishing bio-active organs. Hence, it surpasses the conventional disciplinary boundaries of science and approaches a highly interdisciplinary area.…”

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“…[204] Reprinted with permission from reference 205 with error bars indicated at selected points. [309] Reprinted with permission from xix selected points. [309] Reprinted with permission from reference 309 after post-modification with 4-CPD(c and d) respectively.…”

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“…[309] Reprinted with permission from xix selected points. [309] Reprinted with permission from reference 309 after post-modification with 4-CPD(c and d) respectively. [309] Reprinted with permission from reference 309.…”

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confidence: 99%

“…[309] Reprinted with permission from reference 309 after post-modification with 4-CPD(c and d) respectively. [309] Reprinted with permission from reference 309. Copyright 2013 Wiley-VCH Verlag GmbH and Co. route starting from G0.5 via BFR.…”

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confidence: 99%

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Interfacial supramolecular assemblies with advanced functions

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Supramolecular assemblies have a key component with regards to supramolecular electronics, the study of its self-assembly behavior as well as functional properties will bring great impact in the sense of understanding and improving the performance of such devices from a fundamental point of view. We study supramolecular assemblies of hexa-peri-hexabenzocoronene (HBC) derivatives bearing different substituents, adsorbed on highly oriented pyrolytic graphite (HOPG) by using scanning tunneling microscopy at the solidliquid interface. Two effects of intermolecular interaction were found to play a significant role in controlling the interfacial supramolecular assembly of these C 3symmetric HBC derivatives at the solid-liquid interface. One is hydrogen bonding interactions; the other is intermolecular dipole-dipole interactions. This work demonstrates how intermolecular interactions could enable fine control over the self-assembly of disk-like π-conjugated molecules. Furthermore, a host-guest system is established by utilizing the hydrogen bonding assisted honeycomb network established from HBC derivatives, and by incorporating coronene inside the porous structure, it offers potential applications such as use as molecular rectifiers in the future. Besides the bottom up approach of self-assembly of rigid molecules like HBC derivatives to establish a 2D π-conjugated structure, graphene has been vi

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confidence: 99%

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confidence: 99%

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confidence: 99%

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confidence: 99%

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Interfacial supramolecular assemblies with advanced functions

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Supramolecular Steric Hindrance at Bulky Organic/Polymer Semiconductors and Devices

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2016

Non‐covalent Interactions in the Synthesis and Design of New Compounds

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Organic Synthesis of Ancient Windmill‐Like Window Nanogrid at Molecular Scale

et al. 2018

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A series of the windmill‐like fluorenoid nanogrid were synthesized by BF3·Et2O‐mediated Friedel–Crafts reaction. Two typical routes to synthesize square windmill‐like nanogrid (WG4) were developed. A one step synthesis using an I‐shaped building block with a yield of 18 % and by‐products of triangular nanogrid (WG3) and pentagon nanogrid (WG5) as well as multi‐step synthesis using an l‐shaped building block with a higher total yield of 53 %. Meanwhile, two isomers were separated for the triangle nanogrids (WG3), one of which has been confirmed by single‐crystal X‐ray diffraction.

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Bottom‐up Synthesis of Nanoscale Conjugation‐Interrupted Frameworks and Their Electrical Properties

Cited by 11 publications

References 73 publications

Interfacial supramolecular assemblies with advanced functions

Interfacial supramolecular assemblies with advanced functions

Supramolecular Steric Hindrance at Bulky Organic/Polymer Semiconductors and Devices

Organic Synthesis of Ancient Windmill‐Like Window Nanogrid at Molecular Scale

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