Issue 98, 2023

Mesoporous alloy chiral nanoparticles with high production yield and strong optical activities

Abstract

Applying galvanic replacement reactions (GRRs) to the host chiral nanoparticles (CNPs) is an exclusive method to generate alloy CNPs with mesoporous structures through chirality transfer. However, the GRR-mediated chirality transfer is too inefficient to impose strong optical activities on the alloy mesoporous CNPs (or m-CNPs). Here we dope the host with gold (Au) to significantly enhance the chirality transfer, and additionally employ the Au adhesion layer to increase the production yield (PY) of binary m-CNPs.

Graphical abstract: Mesoporous alloy chiral nanoparticles with high production yield and strong optical activities

Supplementary files

Article information

Article type
Communication
Submitted
06 9月 2023
Accepted
07 11月 2023
First published
10 11月 2023

Chem. Commun., 2023,59, 14551-14554

Mesoporous alloy chiral nanoparticles with high production yield and strong optical activities

Y. Ma, L. Yang, Y. Chen, X. Bai, G. Qu, T. Yao, X. Hu, J. Wang, Z. Xu, Y. Yu and Z. Huang, Chem. Commun., 2023, 59, 14551 DOI: 10.1039/D3CC04354A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements