Stress-induced ordering evolution of 1D segmented heteronanostructures and their chemical post-transformations

© 2024. The Author(s)..

Investigations of one-dimensional segmented heteronanostructures (1D-SHs) have recently attracted much attention due to their potentials for applications resulting from their structure and synergistic effects between compositions and interfaces. Unfortunately, developing a simple, versatile and controlled synthetic method to fabricate 1D-SHs is still a challenge. Here we demonstrate a stress-induced axial ordering mechanism to describe the synthesis of 1D-SHs by a general under-stoichiometric reaction strategy. Using the continuum phase-field simulations, we elaborate a three-stage evolution process of the regular segment alternations. This strategy, accompanied by easy chemical post-transformations, enables to synthesize 25 1D-SHs, including 17 nanowire-nanowire and 8 nanowire-nanotube nanostructures with 13 elements (Ag, Te, Cu, Pt, Pb, Cd, Sb, Se, Bi, Rh, Ir, Ru, Zn) involved. This ordering evolution-driven synthesis will help to investigate the ordering reconstruction and potential applications of 1D-SHs.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:15

Enthalten in:

Nature communications - 15(2024), 1 vom: 13. Apr., Seite 3208

Sprache:

Englisch

Beteiligte Personen:

Chen, Qing-Xia [VerfasserIn]
Lu, Yu-Yang [VerfasserIn]
Yang, Yang [VerfasserIn]
Chang, Li-Ge [VerfasserIn]
Li, Yi [VerfasserIn]
Yang, Yuan [VerfasserIn]
He, Zhen [VerfasserIn]
Liu, Jian-Wei [VerfasserIn]
Ni, Yong [VerfasserIn]
Yu, Shu-Hong [VerfasserIn]

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Date Revised 13.04.2024

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.1038/s41467-024-47446-7

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM371043581