A Highly Sensitive Electrochemical Glucose Sensor Based on Room Temperature Exfoliated Graphite-Derived Film Decorated with Dendritic Copper.

dendritic Cu structures enzyme-free glucose sensor exfoliated graphite-derived film

Journal

Materials (Basel, Switzerland)
ISSN: 1996-1944
Titre abrégé: Materials (Basel)
Pays: Switzerland
ID NLM: 101555929

Informations de publication

Date de publication:
04 Sep 2021
Historique:
received: 08 07 2021
revised: 29 08 2021
accepted: 02 09 2021
entrez: 10 9 2021
pubmed: 11 9 2021
medline: 11 9 2021
Statut: epublish

Résumé

An ultrasensitive enzyme-free glucose sensor was facilely prepared by electrodepositing three-dimensional dendritic Cu on a room temperature exfoliated graphite-derived film (RTEG-F). An excellent electrocatalytic performance was demonstrated for glucose by using Cu/RTEG-F as an electrode. In terms of the high conductivity of RTEG-F and the good catalytic activity of the dendritic Cu structures, the sensor demonstrates high sensitivities of 23.237 mA/mM/cm

Identifiants

DOI: 10.3390/ma14175067 PMID: 34501157 PMC: PMC8433722
pubmed: 34501157
pii: ma14175067
doi: 10.3390/ma14175067
pmc: PMC8433722
pii:
doi:

Types de publication

Journal Article

Langues

eng

Subventions

Organisme : Inner Mongolia Autonomous Region Major Science and Technology project
ID : 2020SZD0024
Organisme : the National Natural Science Foundation of China
ID : 51672151
Organisme : the National Natural Science Foundation of China
ID : 51972191

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Auteurs

Jiaxin Tang (J)

State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.
School of Chemical & Environmental Engineering, China University of Mining & Technology (Beijing), Beijing 100083, China.

Luo Wei (L)

State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.
School of Chemical & Environmental Engineering, China University of Mining & Technology (Beijing), Beijing 100083, China.

Shuaijie He (S)

State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.

Jihui Li (J)

School of Chemical & Environmental Engineering, China University of Mining & Technology (Beijing), Beijing 100083, China.
ORCID: 0000-0002-4748-0692

Ding Nan (D)

College of Chemistry and Chemical Engineering, Inner Mongolia University, West University Street 235, Hohhot 010021, China.
Inner Mongolia Key Laboratory of Graphite and Graphene for Energy Storage and Coating, Aimin Street 49, Hohhot 010051, China.

Liqiang Ma (L)

School of Chemical & Environmental Engineering, China University of Mining & Technology (Beijing), Beijing 100083, China.

Wanci Shen (W)

State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.

Feiyu Kang (F)

State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.

Ruitao Lv (R)

State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.
Key Laboratory of Advanced Materials (MOE), School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.

Zhenghong Huang (Z)

State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.
Key Laboratory of Advanced Materials (MOE), School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.
ORCID: 0000-0002-0591-6830

Classifications MeSH