Covalently patterned graphene surfaces by a force-accelerated Diels-Alder reaction

Shudan Bian; Amy M. Scott; Yang Cao; Yong Liang; Sílvia Osuna; K. N. Houk; Adam B. Braunschweig

doi:10.1021/ja4042077

Covalently patterned graphene surfaces by a force-accelerated Diels-Alder reaction

Shudan Bian, Amy M. Scott, Yang Cao, Yong Liang, Sílvia Osuna, K. N. Houk, Adam B. Braunschweig

Chemistry

Research output: Contribution to journal › Article › peer-review

98 Scopus citations

Abstract

Cyclopentadienes (CPs) with Raman and electrochemically active tags were patterned covalently onto graphene surfaces using force-accelerated Diels-Alder (DA) reactions that were induced by an array of elastomeric tips mounted onto the piezoelectric actuators of an atomic force microscope. These force-accelerated cycloadditions are a feasible route to locally alter the chemical composition of graphene defects and edge sites under ambient atmosphere and temperature over large areas (∼1 cm²).

Original language	English (US)
Pages (from-to)	9240-9243
Number of pages	4
Journal	Journal of the American Chemical Society
Volume	135
Issue number	25
DOIs	https://doi.org/10.1021/ja4042077
State	Published - Jun 26 2013

ASJC Scopus subject areas

Catalysis
Chemistry(all)
Biochemistry
Colloid and Surface Chemistry

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abstract = "Cyclopentadienes (CPs) with Raman and electrochemically active tags were patterned covalently onto graphene surfaces using force-accelerated Diels-Alder (DA) reactions that were induced by an array of elastomeric tips mounted onto the piezoelectric actuators of an atomic force microscope. These force-accelerated cycloadditions are a feasible route to locally alter the chemical composition of graphene defects and edge sites under ambient atmosphere and temperature over large areas (∼1 cm2).",

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AU - Bian, Shudan

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AU - Cao, Yang

AU - Liang, Yong

AU - Osuna, Sílvia

AU - Houk, K. N.

AU - Braunschweig, Adam B.

PY - 2013/6/26

Y1 - 2013/6/26

N2 - Cyclopentadienes (CPs) with Raman and electrochemically active tags were patterned covalently onto graphene surfaces using force-accelerated Diels-Alder (DA) reactions that were induced by an array of elastomeric tips mounted onto the piezoelectric actuators of an atomic force microscope. These force-accelerated cycloadditions are a feasible route to locally alter the chemical composition of graphene defects and edge sites under ambient atmosphere and temperature over large areas (∼1 cm2).

AB - Cyclopentadienes (CPs) with Raman and electrochemically active tags were patterned covalently onto graphene surfaces using force-accelerated Diels-Alder (DA) reactions that were induced by an array of elastomeric tips mounted onto the piezoelectric actuators of an atomic force microscope. These force-accelerated cycloadditions are a feasible route to locally alter the chemical composition of graphene defects and edge sites under ambient atmosphere and temperature over large areas (∼1 cm2).

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Covalently patterned graphene surfaces by a force-accelerated Diels-Alder reaction

Abstract

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