Reduced Graphene Oxide-Coated Si Nanowires for Highly Sensitive and Selective Detection of Indoor Formaldehyde

Reduced Graphene Oxide-Coated Si Nanowires for Highly Sensitive and Selective Detection of Indoor Formaldehyde

Abstract Although significant developments have been made in the low-concentration formaldehyde monitoring in indoor air by using gas sensors, they still suffer from insufficient performance for achieving ppb-level detection. In this work, <100> oriented Si nanowires (SiNWs) with high specific...

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Bibliographic Details
Main Authors: Longfei Song, Linqu Luo, Yan Xi, Jianjun Song, Ying Wang, Liping Yang, Anqi Wang, Yunfa Chen, Ning Han, Fengyun Wang
Format: Article
Language:English
Published: SpringerOpen 2019-03-01
Series:Nanoscale Research Letters
Subjects:
Si nanowires
Reduced graphene oxide
Sensitivity
Selectivity
Formaldehyde
Online Access:http://link.springer.com/article/10.1186/s11671-019-2921-2

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