Lattice Opening upon Bulk Reductive Covalent Functionalization of Black Phosphorus

Author(s)
Stefan Wild, Michael Fickert, Aleksandra Mitrovic, Vicent Lloret, Christian Neiss, José Alejandro Vidal-Moya, Miguel Ángel Rivero-Crespo, Antonio Leyva-Pérez, Katharina Werbach, Herwig Peterlik, Mathias Grabau, Haiko Wittkämper, Christian Papp, Hans Peter Steinrück, Thomas Pichler, Andreas Görling, Frank Hauke, Gonzalo Abellán, Andreas Hirsch
Abstract

The chemical bulk reductive covalent functionalization of thin-layer black phosphorus (BP) using BP intercalation compounds has been developed. Through effective reductive activation, covalent functionalization of the charged BP by reaction with organic alkyl halides is achieved. Functionalization was extensively demonstrated by means of several spectroscopic techniques and DFT calculations; the products showed higher functionalization degrees than those obtained by neutral routes.

Organisation(s)
Dynamics of Condensed Systems, Faculty Center for Nano Structure Research, Electronic Properties of Materials
Journal
Angewandte Chemie - International Edition
Volume
58
Pages
5763-5768
ISSN
1433-7851
DOI
https://doi.org/10.1002/anie.201811181
Publication date
01-2019
Publication status
E-pub ahead of print
Peer reviewed
Yes
Austrian Fields of Science 2012
104026 Spectroscopy
Keywords
P NMR spectroscopy, black phosphorus, covalent functionalization, Raman spectroscopy, reductive route
ASJC Scopus subject areas
Catalysis, Chemistry(all)
Portal url
https://ucris.univie.ac.at/portal/en/publications/lattice-opening-upon-bulk-reductive-covalent-functionalization-of-black-phosphorus(e9097d37-14d5-43f8-8ca9-b98433d92374).html