Journal article
(Letter)


Substrate-Modulated Reductive Graphene Functionalization


Publication Details
Author(s): Schäfer R, Weber K, Kolesnik-Gray M, Hauke F, Krstic V, Meyer B, Hirsch A
Publisher: WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Publication year: 2016
Volume: 55
Pages range: 14858-14862
ISSN: 0044-8249
eISSN: 1521-3757
Language: English

Abstract

Covalently functionalizing mechanical exfoliated mono- and bilayer graphenides with λ-iodanes led to the discovery that the monolayers supported on a SiO2 substrate are considerably more reactive than bilayers as demonstrated by statistical Raman spectroscopy/microscopy. Supported by DFT calculations we show that ditopic addend binding leads to much more stable products than the corresponding monotopic reactions as a result of the much lower lattice strain of the reactions products. The chemical nature of the substrate (graphene versus SiO2) plays a crucial role.



How to cite
APA: Schäfer, R., Weber, K., Kolesnik-Gray, M., Hauke, F., Krstic, V., Meyer, B., & Hirsch, A. (2016). Substrate-Modulated Reductive Graphene Functionalization. Angewandte Chemie, 55, 14858-14862.

MLA: Schäfer, Ricarda, et al. "Substrate-Modulated Reductive Graphene Functionalization." Angewandte Chemie 55 (2016): 14858-14862.

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