IOCAS-IR  > 海洋环境腐蚀与与生物污损重点实验室
Uniform and Vertically Oriented ZnO Nanosheets Based on Thin Layered MoS2: Synthesis and High-Sensing Ability
Yang, Tao1; Cui, Yanan1; Chen, Meijing1; Yu, Renzhong1; Luo, Shizhong1; Li, Weihua2; Jiao, Kui1
2017-02-01
Source PublicationACS SUSTAINABLE CHEMISTRY & ENGINEERING
Volume5Issue:2Pages:1332-1338
SubtypeArticle
AbstractRecently, a lot of nanomaterial-based composites have attracted wide interests in the field of electrochemical biosensing. Especially, the nanostructured ZnO (such as nanobelts, nanowires, and nanosheets) has emerged as a unique family of nanomaterials. In this Research Article, the uniform and vertically oriented ZnO nanosheets were electrodeposited on the preobtained MoS2 scaffold via cyclic voltammetry method further as a sensitively sensing platform to detect some molecules containing aromatic or conjugated rings. The morphology and electrochemical behaviors of ZnO-MoS2 nanosheets were investigated by scanning electron microscopy (SEM), X-ray powder diffraction (XRD), and some electrochemical methods. Taking the nitro-substituted aromatic explosive 2,4,6-trinitrotoluene (TNT) as an example, the parallel experiments were made to prove that the uniform ZnO-MoS2 nanosheets composite was a worthy electrochemical monitoring platform toward the TNT detection. Compared with individual ZnO and individual MoS2, the ZnO-MoS2 showed the most obvious electrochemical signal, lowest limit of detection, and superior linear relation in the low concentration range. Moreover, the detections of other molecules containing aromatic or conjugated rings, such as 2'-deoxyaguanosine-5'-triphosphate trisodium (dGTP) and riboflavin (V-b), were also investigated.
KeywordMos2 Zno Cyclic Voltammetry Electrodeposition Electrochemical Sensing Application Tnt Dgtp Aromatic Molecules
DOI10.1021/acssuschemeng.6b01699
Indexed BySCI
Language英语
WOS IDWOS:000393634600012
Citation statistics
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/136376
Collection海洋环境腐蚀与与生物污损重点实验室
Affiliation1.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Key Lab Sensor Anal Tumor Marker, Educ Minist, 53 Zhengzhou Rd, Qingdao 266042, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, 7 Nanhai Rd, Qingdao 266071, Peoples R China
Recommended Citation
GB/T 7714
Yang, Tao,Cui, Yanan,Chen, Meijing,et al. Uniform and Vertically Oriented ZnO Nanosheets Based on Thin Layered MoS2: Synthesis and High-Sensing Ability[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2017,5(2):1332-1338.
APA Yang, Tao.,Cui, Yanan.,Chen, Meijing.,Yu, Renzhong.,Luo, Shizhong.,...&Jiao, Kui.(2017).Uniform and Vertically Oriented ZnO Nanosheets Based on Thin Layered MoS2: Synthesis and High-Sensing Ability.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,5(2),1332-1338.
MLA Yang, Tao,et al."Uniform and Vertically Oriented ZnO Nanosheets Based on Thin Layered MoS2: Synthesis and High-Sensing Ability".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 5.2(2017):1332-1338.
Files in This Item:
File Name/Size DocType Version Access License
Uniform and Vertical(5226KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yang, Tao]'s Articles
[Cui, Yanan]'s Articles
[Chen, Meijing]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yang, Tao]'s Articles
[Cui, Yanan]'s Articles
[Chen, Meijing]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yang, Tao]'s Articles
[Cui, Yanan]'s Articles
[Chen, Meijing]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Uniform and Vertically Oriented ZnO Nanosheets Based on Thin Layered.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.