黑磷的非共价功能化。
Noncovalent Functionalization of Black Phosphorus.
机构信息
Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Henkestrasse 42, 91054, Erlangen, Germany.
Joint Institute of Advanced Materials and Processes (ZMP), Dr.-Mack-Strasse 81, 90762, Fürth, Germany.
出版信息
Angew Chem Int Ed Engl. 2016 Nov 14;55(47):14557-14562. doi: 10.1002/anie.201604784. Epub 2016 Oct 20.
Black phosphorus (BP) was functionalized with organic moieties on the basis of liquid exfoliation. The treatment of BP with electron-withdrawing 7,7,8,8-tetracyano-p-quinodimethane (TCNQ) led to electron transfer from BP to the organic dopant. On the other hand, the noncovalent interaction of BP with a perylene diimide was mainly due to van der Waals interactions but also led to considerable stabilization of the BP flakes against oxygen degradation.
黑磷（BP）通过液相剥离在有机分子上进行功能化。用具有吸电子能力的 7,7,8,8-四氰基对醌二甲烷（TCNQ）处理 BP 会导致电子从 BP 转移到有机掺杂剂。另一方面，BP 与苝二酰亚胺的非共价相互作用主要是由于范德华相互作用，但也导致 BP 薄片对氧降解有相当大的稳定性。
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