Controllable Synthesis of Graphdiyne Nanoribbons

© 2020 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim..

Graphdiyne nanoribbons with high chemical precision are of great significance for further understanding of the intrinsic properties of graphdiyne and the relationship between structure and properties. However, the reliable synthesis of graphdiyne nanoribbons with chemical precision remains a significant challenge. A facile method is now presented for fabrication of graphdiyne nanoribbons with uniform width through stepwise inter- and intramolecular Glaser-Hay coupling reaction of ethynyl groups. The synthetic ribbons were interwoven into nanotextiles by π-π stacking and were applied for protective coating of Li-electrode in Li-ion batteries, which efficiently suppressed the growth of the Li dendrites during cycling and prolonged the life span of Li-metal batteries.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:59

Enthalten in:

Angewandte Chemie (International ed. in English) - 59(2020), 12 vom: 16. März, Seite 4908-4913

Sprache:

Englisch

Beteiligte Personen:

Zhou, Weixiang [VerfasserIn]
Shen, Han [VerfasserIn]
Zeng, Yan [VerfasserIn]
Yi, Yuanping [VerfasserIn]
Zuo, Zicheng [VerfasserIn]
Li, Yongjun [VerfasserIn]
Li, Yuliang [VerfasserIn]

Links:

Volltext

Themen:

Graphdiyne nanoribbons
Interfacial assembly
Journal Article
Lithium ion batteries
Nanotextiles
Protective coatings

Anmerkungen:

Date Revised 09.03.2020

published: Print-Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.1002/anie.201916518

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM305585932