Intertube Excitonic Coupling in Nanotube Van der Waals Heterostructures (Adv. Funct. Mater. 11/2022). (8th March 2022)

• Record Type: Journal Article
• Authors: Burdanova, Maria G.; Liu, Ming; Staniforth, Michael; Zheng, Yongjia; Xiang, Rong; Chiashi, Shohei; Anisimov, Anton; Kauppinen, Esko I.; Maruyama, Shigeo; Lloyd‐Hughes, James
• Is Part Of: Advanced functional materials. Volume 32:Number 11(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-03-08
• Subjects: excitons -- nanotubes -- ultrafast spectroscopy -- van der Waals heterostructures; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.202270069
• Languages: English
• ISSNs: 1616-301X

Abstract

Abstract : Intertube Excitonic Coupling In article number 2104969, James Lloyd‐Hughes and co‐workers demonstrate strong intertube excitonic coupling in 1D van der Waals heterostructures comprising C/BN/MoS2 core/shell/skin nanotubes. Remarkably, infrared excitation of excitons in the carbon nanotube core creates a prominent excitonic response in the visible range from the MoS2 skin. Via classic analogies and a quantum model of the light–matter interaction these findings are assigned to intertube excitonic correlations.