AgNPs decorated 3D bionic silicon nanograss arrays pattern with high-density hot-spots for SERS sensing


Journal

RSC advances
ISSN: 2046-2069
Titre abrégé: RSC Adv
Pays: England
ID NLM: 101581657

Informations de publication

Date de publication:
09 Aug 2021
Historique:
received: 23 06 2021
accepted: 29 07 2021
entrez: 28 4 2022
pubmed: 29 4 2022
medline: 29 4 2022
Statut: epublish

Résumé

Surface-enhanced Raman scattering (SERS) sensing has always been considered as a kind of high-efficiency analysis technique in different areas. Herein, we report a AgNPs decorated 3D bionic silicon (Si) nanograss SERS substrate with higher sensitivity and specificity by green galvanic displacement. The Si nanograss arrays are directly grown on a Si substrate

Identifiants

pubmed: 35480648
doi: 10.1039/d1ra04874k
pii: d1ra04874k
pmc: PMC9037726
doi:

Types de publication

Journal Article

Langues

eng

Pagination

27152-27159

Informations de copyright

This journal is © The Royal Society of Chemistry.

Déclaration de conflit d'intérêts

There are no conflicts to declare.

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Auteurs

Li Wang (L)

College of Chemistry and Chemical Engineering, Xi'an Shiyou University Xi'an Shaanxi 710065 China jhuang@xsyu.edu.cn.

Jian Huang (J)

College of Chemistry and Chemical Engineering, Xi'an Shiyou University Xi'an Shaanxi 710065 China jhuang@xsyu.edu.cn.

Mei-Juan Su (MJ)

College of Chemistry and Chemical Engineering, Xi'an Shiyou University Xi'an Shaanxi 710065 China jhuang@xsyu.edu.cn.

Jin-Di Wu (JD)

College of Chemistry and Chemical Engineering, Xi'an Shiyou University Xi'an Shaanxi 710065 China jhuang@xsyu.edu.cn.

Weisheng Liu (W)

Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University Lanzhou 730000 P. R. China liuws@lzu.edu.cn.

Classifications MeSH