Issue 89, 2023

An intelligent alkyne-tag for Raman imaging of living cells: graphdiyne-encapsulated Au nanospheres

Abstract

A new graphdiyne-encapsulated Au nanosphere (Au@GDY) material was fabricated, which possessed an amplified Raman signal of acetylene linkage and produced bright, stable, and distinct signals in the cellular Raman-silent region. Its signal repeatability is far superior to that of alkyne-containing molecules. This work provides promise as an alkyne-tag for Raman imaging of living cells.

Graphical abstract: An intelligent alkyne-tag for Raman imaging of living cells: graphdiyne-encapsulated Au nanospheres

Supplementary files

Article information

Article type
Communication
Submitted
22 Sep 2023
Accepted
09 Oct 2023
First published
11 Oct 2023

Chem. Commun., 2023,59, 13297-13300

An intelligent alkyne-tag for Raman imaging of living cells: graphdiyne-encapsulated Au nanospheres

Y. Tao, W. Jia, N. Fang, Y. Wang, H. Zhang, P. Wu and C. Cai, Chem. Commun., 2023, 59, 13297 DOI: 10.1039/D3CC04711C

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