Self-Referenced Smartphone Imaging for Visual Screening of H2S Using CuxO-Polypyrrole Conductive Aerogel Doped with Graphene Oxide Framework - Details

author：

Shu, J. (Shu, J..) ^[1] | Qiu, Z. (Qiu, Z..) ^[2] | Tang, D. (Tang, D..) ^[3]

Indexed by：

Scopus

Abstract：

CuxO-polypyrrole　conductive　aerogel　loaded　on　graphene　oxide　framework　(CuxO-PPy@GO)　with　a　three-dimensional　(3D)　porous　architecture　was　utilized　for　high-efficient　visual　screening　of　H2S　on　a　flexible　paper　substrate.　The　detectable　signal　was　acquired　on　a　portable　smartphone　by　using　a　self-referenced　imaging　platform　equipped　with　the　light　emitting　diode　(LED)　accompanying　an　image　processing.　As　a　proof-of-concept,　CuxO-PPy@GO　aerogel-based　sensing　strategy　was　also　developed　for　Na2S　detection　and　egg　spoilage　monitoring.　Such　a　flexible　paper-supported　sensor　is　expected　for　potential　application　in　portable　and　wearable　food-safety　fields.　©　Copyright　2018　American　Chemical　Society.

Keyword：

Community：

[ 1 ] [Shu, J.]Key Laboratory of Analytical Science for Food Safety and Biology (MOE and Fujian Province), State Key Laboratory of Photocatalysis on Energy and Environment, Department of Chemistry, Fuzhou University, Fuzhou, 350116, China
[ 2 ] [Qiu, Z.]Key Laboratory of Analytical Science for Food Safety and Biology (MOE and Fujian Province), State Key Laboratory of Photocatalysis on Energy and Environment, Department of Chemistry, Fuzhou University, Fuzhou, 350116, China
[ 3 ] [Tang, D.]Key Laboratory of Analytical Science for Food Safety and Biology (MOE and Fujian Province), State Key Laboratory of Photocatalysis on Energy and Environment, Department of Chemistry, Fuzhou University, Fuzhou, 350116, China

Reprint 's Address：

[Tang, D.]Key Laboratory of Analytical Science for Food Safety and Biology (MOE and Fujian Province), State Key Laboratory of Photocatalysis on Energy and Environment, Department of Chemistry, Fuzhou UniversityChina

Email：

dianping.tang@fzu.edu.cn

Show more details

Related Keywords：

Source ：

Analytical Chemistry

ISSN： 0003-2700

Year： 2018

Issue： 16

Volume： 90

Page： 9691-9694

6 . 3 5

JCR@2018

6 . 8 0 0

JCR@2023

ESI HC Threshold：209

JCR Journal Grade：1

CAS Journal Grade：1

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 148

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 0

Affiliated Colleges：

Get Fulltext

DOI Library Discovery Baidu Scholar Search SCOPUS

Type
Departments

All Years Choose Year From to