Orthogonal Functionalization of Oxo-Graphene Nanoribbons

被引：0

作者：

Merkel, Lucia ^{[1
]}

Neumann, Christof ^{[2
]}

Halbig, Christian E. ^{[1
]}

Habel, Anton ^{[1
]}

Chen, Xin ^{[1
]}

Turchanin, Andrey ^{[2
]}

Eigler, Siegfried ^{[1
]}

机构：

[1] Free Univ Berlin, Inst Chem & Biochem, Altensteinstr 23a, D-14195 Berlin, Germany

[2] Friedrich Schiller Univ Jena, Inst Phys Chem, Lessingstr 10, D-07743 Jena, Germany

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2025年 / 31卷 / 05期

关键词：

Graphene; Nanoribbons; Nanostructures; Orthogonal functionalization; NITROGEN-DOPED GRAPHENE; OXYGEN REDUCTION REACTION; BAND-GAP; CARBON NANOTUBES; FACILE SYNTHESIS; HYDRAZONES; STABILITY; AZIDE; BORON; OXIDE;

D O I：

10.1002/chem.202403645

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Oxo-graphene nanoribbons (oxo-GNRs) can be prepared by the oxidative unzipping of single-walled carbon nanotubes. We present an orthogonal functionalization method for the functionalization of the rims and the pi-surface, respectively, what is only possible due to the high rim portion in oxo-GNRs. In particular, X-ray photoelectron spectroscopy could be used to follow the reaction and detect the marker atoms contained in the addends. We propose that the reported orthogonal functionalization strategy can also be applied on other oxo-functionalized carbon materials, such as graphene quantum dots, or reduced graphene oxide flakes.

引用

页数：5

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