DICP OpenIR
学科主题物理化学
Electrochemistry and electrochemiluminescence from a redox-active metal-organic framework
Xu, Yang1,2; Yin, Xue-Bo1,2; He, Xi-Wen1,2; Zhang, Yu-Kui1,2,3; Yin XB(尹学博)
关键词Electrochemistry Electrochemiluminescence Metal-organic Framework Redox-active Complex
刊名BIOSENSORS & BIOELECTRONICS
2015-06-15
DOI10.1016/j.bios.2014.12.031
68期:1页:197-203
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences
类目[WOS]Biophysics ; Biotechnology & Applied Microbiology ; Chemistry, Analytical ; Electrochemistry ; Nanoscience & Nanotechnology
研究领域[WOS]Biophysics ; Biotechnology & Applied Microbiology ; Chemistry ; Electrochemistry ; Science & Technology - Other Topics
关键词[WOS]GAS-CHROMATOGRAPHIC SEPARATION ; MODIFIED GOLD ELECTRODES ; ELECTROGENERATED CHEMILUMINESCENCE ; GRAPHENE OXIDE ; COMPOSITE FILMS ; RU(PHEN)(3)(2+) INTERCALATION ; COATED CAPILLARY ; DRUG-DELIVERY ; DNA DETECTION ; RUTHENIUM
英文摘要The marriage of metal-organic frameworks (MOFs) and electrochemiluminescence (ECL) can combine their merits together. Designing ECL-active MOF with a high electron transfer capacity and high stability is critical for ECL emission. Here we reported the ECL from a redox-active MOF prepared from {Ru[4,4'-(HO2C)(2)-bpy](2)bpy}(2+) and Zn2+; a property of MOFs has not been reported previously. The MOF structure is independent of its charge and is therefore stable electrochemically. The redox-activity and well-ordered porous structure of the MOF were confirmed by its electrochemical properties and ECL emission. The high ECL emission indicated the ease of electron transfer between the MOF and co-reactants. Furthermore, the MOF exhibited permselectivity, charge selectivity, and catalytic selectivity along with a stable and concentration-dependent ECL emission toward co-reactants. ECL mechanism was proposed based on the results. The detection and recovery of cocaine in the serum sample was used to validate the feasibility of MOF- based ECL system. The information obtained in this study provides a better understanding of the redox properties of MOFs and their potential electrochemical applications. (C) 2014 Elsevier B.V. All rights reserved.
语种英语
WOS记录号WOS:000351248300028
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/143701
专题中国科学院大连化学物理研究所
通讯作者Yin XB(尹学博)
作者单位1.Nankai Univ, State Key Lab Med Chem Biol, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Tianjin 300071, Peoples R China
2.Nankai Univ, Res Ctr Analyt Sci, Coll Chem, Tianjin 300071, Peoples R China
3.Chinese Acad Sci, Natl Chromatog R&A Ctr, Dalian Inst Chem Phys, Dalian 116011, Peoples R China
推荐引用方式
GB/T 7714
Xu, Yang,Yin, Xue-Bo,He, Xi-Wen,et al. Electrochemistry and electrochemiluminescence from a redox-active metal-organic framework[J]. BIOSENSORS & BIOELECTRONICS,2015,68(1):197-203.
APA Xu, Yang,Yin, Xue-Bo,He, Xi-Wen,Zhang, Yu-Kui,&尹学博.(2015).Electrochemistry and electrochemiluminescence from a redox-active metal-organic framework.BIOSENSORS & BIOELECTRONICS,68(1),197-203.
MLA Xu, Yang,et al."Electrochemistry and electrochemiluminescence from a redox-active metal-organic framework".BIOSENSORS & BIOELECTRONICS 68.1(2015):197-203.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
201577dpBCmkLE.PDF(1951KB)期刊论文作者接受稿开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Xu, Yang]的文章
[Yin, Xue-Bo]的文章
[He, Xi-Wen]的文章
百度学术
百度学术中相似的文章
[Xu, Yang]的文章
[Yin, Xue-Bo]的文章
[He, Xi-Wen]的文章
必应学术
必应学术中相似的文章
[Xu, Yang]的文章
[Yin, Xue-Bo]的文章
[He, Xi-Wen]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。