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萘二酰亚胺作为用于单壁碳纳米管的光功能表面活性剂——迈向水溶性电子供体-受体杂化物

Naphthalenebisimides as photofunctional surfactants for SWCNTs - towards water-soluble electron donor-acceptor hybrids.

作者信息

Dirian Konstantin, Backes Susanne, Backes Claudia, Strauss Volker, Rodler Fabian, Hauke Frank, Hirsch Andreas, Guldi Dirk M

机构信息

Department of Chemistry and Pharmacy and Interdisciplinary Center for Molecular Materials , Friedrich-Alexander-Universität Erlangen-Nürnberg , 91058 Erlangen , Germany . Email:

School of Physics , Trinity College Dublin , Dublin 2 , Ireland.

出版信息

Chem Sci. 2015 Dec 1;6(12):6886-6895. doi: 10.1039/c5sc02944a. Epub 2015 Sep 22.

DOI:10.1039/c5sc02944a
PMID:28757977
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5510015/
Abstract

A water soluble naphthalenebisimide derivative (NBI) was synthesized and probed to individualize, suspend, and stabilize single wall carbon nanotubes (SWCNTs). Besides a comprehensive photophysical and electrochemical characterization of NBI, stable suspensions of SWCNTs were realized in buffered DO. Overall, the dispersion efficiency of the NBI surfactant was determined by comparison with naphthalene based references. Successful individualization of SWCNTs was corroborated in several microscopic assays. In addition, emission spectroscopy points to the strong quenching of SWCNT centered band gap emission, when NBIs are immobilized onto SWCNTs. The origin of the quenching was found to be strong electronic communication, which leads to charge separation between NBIs and photoexcited SWCNTs, and, which yields reduced NBIs as well oxidized SWCNTs. Notably, electrochemical considerations revealed that the energy content of these charge separated states is one of the highest reported for SWCNT based electron donor-acceptor hybrids so far.

摘要

合成了一种水溶性萘二酰亚胺衍生物（NBI），并对其进行了研究，以实现单壁碳纳米管（SWCNT）的个体化、悬浮和稳定化。除了对NBI进行全面的光物理和电化学表征外，还在缓冲的DO中实现了SWCNT的稳定悬浮液。总体而言，通过与萘基参考物比较来确定NBI表面活性剂的分散效率。在几种显微镜检测中证实了SWCNT的成功个体化。此外，发射光谱表明，当NBI固定在SWCNT上时，以SWCNT为中心的带隙发射会强烈猝灭。发现猝灭的起源是强电子通信，这导致NBI与光激发的SWCNT之间发生电荷分离，并产生还原的NBI以及氧化的SWCNT。值得注意的是，电化学研究表明，这些电荷分离态的能量含量是迄今为止基于SWCNT的电子供体-受体杂化物报道的最高能量之一。

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本文引用的文献

1
Anion-π catalysis.阴离子-π 催化。
J Am Chem Soc. 2014 Feb 5;136(5):2101-11. doi: 10.1021/ja412290r. Epub 2014 Jan 23.
2
Region-selective self-assembly of functionalized carbon allotropes from solution.从溶液中功能化的碳同素异形的区域选择性自组装。
ACS Nano. 2013 Dec 23;7(12):11427-34. doi: 10.1021/nn405488n. Epub 2013 Dec 2.
3
New basic insight into reductive functionalization sequences of single walled carbon nanotubes (SWCNTs).对单壁碳纳米管 (SWCNTs) 的还原功能化序列的新基本认识。
J Am Chem Soc. 2013 Dec 11;135(49):18385-95. doi: 10.1021/ja4063713. Epub 2013 Nov 27.
4
Stable electron donor-acceptor nanohybrids by interfacing n-type TCAQ with p-type single-walled carbon nanotubes.通过将n型TCAQ与p型单壁碳纳米管连接形成稳定的电子供体-受体纳米杂化物。
Angew Chem Int Ed Engl. 2013 Sep 23;52(39):10216-20. doi: 10.1002/anie.201304032. Epub 2013 Aug 9.
5
Increased solubility, liquid-crystalline phase, and selective functionalization of single-walled carbon nanotube polyelectrolyte dispersions.增加单壁碳纳米管聚电解质分散体的溶解度、液晶相和选择性功能化。
ACS Nano. 2013 May 28;7(5):4503-10. doi: 10.1021/nn4011544. Epub 2013 Apr 16.
6
Synthetic ion transporters that work with anion-π interactions, halogen bonds, and anion-macrodipole interactions.合成的离子载体，可与阴离子-π 相互作用、卤键和阴离子-宏观偶极相互作用配合工作。
Acc Chem Res. 2013 Dec 17;46(12):2791-800. doi: 10.1021/ar400014r. Epub 2013 Apr 2.
7
Three dimensional macroporous architectures and aerogels built of carbon nanotubes and/or graphene: synthesis and applications.三维大孔结构和气凝胶由碳纳米管和/或石墨烯构建：合成与应用。
Chem Soc Rev. 2013 Jan 21;42(2):794-830. doi: 10.1039/c2cs35353a.
8
High-density integration of carbon nanotubes via chemical self-assembly.通过化学自组装实现碳纳米管的高密度集成。
Nat Nanotechnol. 2012 Dec;7(12):787-91. doi: 10.1038/nnano.2012.189. Epub 2012 Oct 28.
9
Ultrafast photoinduced energy and electron transfer in multi-modular donor-acceptor conjugates.多模块给体-受体化合物中的超快光诱导能量和电子转移。
Chemistry. 2012 Oct 22;18(43):13844-53. doi: 10.1002/chem.201202265. Epub 2012 Sep 20.
10
Transition metal complexes meet the rylenes.过渡金属配合物与薁类相遇。
Dalton Trans. 2012 Jul 28;41(28):8493-501. doi: 10.1039/c2dt30765k. Epub 2012 Jun 12.