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Feng Y, Wang N, Ju H. Electrochemiluminescence biosensing and bioimaging with nanomaterials as emitters. Sci China Chem 2022. [DOI: 10.1007/s11426-022-1329-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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2
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Electrochemiluminescence of Bare Glassy Carbon with Benzoyl Peroxide as the Coreactant in N,N-Dimethylformamide. JOURNAL OF ANALYSIS AND TESTING 2020. [DOI: 10.1007/s41664-020-00143-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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3
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Yang S, Chu M, Du J, Li Y, Gai T, Tan X, Xia B, Wang S. Graphene quantum dot electrochemiluminescence increase by bio-generated H 2O 2 and its application in direct biosensing. ROYAL SOCIETY OPEN SCIENCE 2020; 7:191404. [PMID: 32218958 PMCID: PMC7029901 DOI: 10.1098/rsos.191404] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Accepted: 11/19/2019] [Indexed: 05/20/2023]
Abstract
In this study, a novel signal-increase electrochemiluminescence (ECL) biosensor has been developed for the detection of glucose based on graphene quantum dot/glucose oxidase (GQD/GOx) on Ti foil. The proposed GQD with excellent ECL ability is synthesized through a green one-step strategy by the electrochemical reduction of graphene oxide quantum dot. Upon the addition of glucose, GOx can catalytically oxidize glucose and the direct electron transfer between the redox centre of GOx and the modified electrode also has been realized, which results in the bio-generated H2O2 for ECL signal increase in GQD and realizes the direct ECL detection of glucose. The signal-increase ECL biosensor enables glucose detection with high sensitivity reaching 5 × 10-6 mol l-1 in a wide linear range from 5 × 10-6 to 1.5 × 10-3 mol l-1. Additionally, the fabrication process of such GQD-based ECL biosensor is also suitable to other biologically produced H2O2 system, suggesting the possible applications in the sensitive detection of other biologically important targets (e.g. small molecules, protein, DNA and so on).
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Affiliation(s)
| | | | | | | | | | | | - Binyuan Xia
- Authors for correspondence: Binyuan Xia e-mail:
| | - Shaofei Wang
- Authors for correspondence: Shaofei Wang e-mail:
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4
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Liu Y, Wang M, Nie Y, Zhang Q, Ma Q. Sulfur Regulated Boron Nitride Quantum Dots Electrochemiluminescence with Amplified Surface Plasmon Coupling Strategy for BRAF Gene Detection. Anal Chem 2019; 91:6250-6258. [DOI: 10.1021/acs.analchem.9b00965] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Yang Liu
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Mengke Wang
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Yixin Nie
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Qian Zhang
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Qiang Ma
- Department of Analytical Chemistry, College of Chemistry, Jilin University, Changchun, 130012, China
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5
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Electrogenerated chemiluminescence from the monomer of a tetradentate chelate Pt(II) compound. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.03.056] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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6
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Xiang G, Wang X, Li MSM, Lac K, Wang S, Ding Z. Probing Excimers of Pt(II) Compounds with Phenyl-1,2,3-Triazolyl and Pyridyl-1,2,4-Triazolyl Chelate Ligands by Means of Electrochemiluminescence. ChemElectroChem 2017. [DOI: 10.1002/celc.201700059] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Guiming Xiang
- Department of Chemistry; University of Western Ontario; London, Ontario N6 A 5B7 Canada
| | - Xiang Wang
- Department Of Chemistry; Queen's University; Kingston, Ontario K7 L 3N6 Canada
| | - Michelle S. M. Li
- Department of Chemistry; University of Western Ontario; London, Ontario N6 A 5B7 Canada
| | - Kevin Lac
- Department of Chemistry; University of Western Ontario; London, Ontario N6 A 5B7 Canada
| | - Suning Wang
- Department Of Chemistry; Queen's University; Kingston, Ontario K7 L 3N6 Canada
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials; School of Chemistry; Beijing Institute of Technology; 5 South Zhongguancun Street Beijing P.R. China
| | - Zhifeng Ding
- Department of Chemistry; University of Western Ontario; London, Ontario N6 A 5B7 Canada
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7
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Qi BP, Bao L, Zhang ZL, Pang DW. Electrochemical Methods to Study Photoluminescent Carbon Nanodots: Preparation, Photoluminescence Mechanism and Sensing. ACS APPLIED MATERIALS & INTERFACES 2016; 8:28372-28382. [PMID: 26906145 DOI: 10.1021/acsami.5b11551] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
With unique and tunable photoluminescence (PL) properties, carbon nanodots (CNDs) as a new class of optical tags have been extensively studied. Because of their merits of controllability and sensitivity to the surface of nanomaterials, electrochemical methods have already been adopted to study the intrinsic electronic structures of CNDs. In this review, we mainly deal with the electrochemical researches of CNDs, including preparation, PL mechanism, and biosensing.
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Affiliation(s)
- Bao-Ping Qi
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University , Wuhan 430072, P. R. China
| | - Lei Bao
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University , Wuhan 430072, P. R. China
| | - Zhi-Ling Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University , Wuhan 430072, P. R. China
| | - Dai-Wen Pang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University , Wuhan 430072, P. R. China
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8
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Hesari M, Swanick KN, Lu JS, Whyte R, Wang S, Ding Z. Highly Efficient Dual-Color Electrochemiluminescence from BODIPY-Capped PbS Nanocrystals. J Am Chem Soc 2015; 137:11266-9. [DOI: 10.1021/jacs.5b07633] [Citation(s) in RCA: 126] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Mahdi Hesari
- Department
of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
| | - Kalen N. Swanick
- Department
of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
| | - Jia-Sheng Lu
- Department
of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Ryan Whyte
- Department
of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
| | - Suning Wang
- Department
of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
- Beijing
Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials,
School of Chemistry, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Zhifeng Ding
- Department
of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
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9
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Chemiluminescence of carbon dots induced by diperiodato-nicklate (IV) in alkaline solution and its application to a quenchometric flow-injection assays of paracetamol, L-cysteine and glutathione. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1427-y] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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10
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Xu Y, Liu J, Gao C, Wang E. Applications of carbon quantum dots in electrochemiluminescence: A mini review. Electrochem commun 2014. [DOI: 10.1016/j.elecom.2014.08.032] [Citation(s) in RCA: 130] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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11
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Wu P, Hou X, Xu JJ, Chen HY. Electrochemically Generated versus Photoexcited Luminescence from Semiconductor Nanomaterials: Bridging the Valley between Two Worlds. Chem Rev 2014; 114:11027-59. [DOI: 10.1021/cr400710z] [Citation(s) in RCA: 216] [Impact Index Per Article: 21.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Peng Wu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
- Analytical & Testing Center, Sichuan University, Chengdu 610064, China
| | - Xiandeng Hou
- Analytical & Testing Center, Sichuan University, Chengdu 610064, China
| | - Jing-Juan Xu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Hong-Yuan Chen
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P.R. China
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Zhao L, Geng F, Di F, Guo LH, Wan B, Yang Y, Zhang H, Sun G. Polyamine-functionalized carbon nanodots: a novel chemiluminescence probe for selective detection of iron(iii) ions. RSC Adv 2014. [DOI: 10.1039/c4ra08071h] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We firstly studied the chemiluminescence behavior of branched poly(ethylenimine)-functionalized carbon dots (BPEI-CDs).
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Affiliation(s)
- Lixia Zhao
- State Key Laboratory of Environmental Chemistry and Ecotoxicology
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085, P.R. China
| | - Fanglan Geng
- State Key Laboratory of Environmental Chemistry and Ecotoxicology
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085, P.R. China
| | - Fan Di
- State Key Laboratory of Environmental Chemistry and Ecotoxicology
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085, P.R. China
| | - Liang-Hong Guo
- State Key Laboratory of Environmental Chemistry and Ecotoxicology
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085, P.R. China
| | - Bin Wan
- State Key Laboratory of Environmental Chemistry and Ecotoxicology
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085, P.R. China
| | - Yu Yang
- State Key Laboratory of Environmental Chemistry and Ecotoxicology
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085, P.R. China
| | - Hui Zhang
- State Key Laboratory of Environmental Chemistry and Ecotoxicology
- Research Center for Eco-Environmental Sciences
- Chinese Academy of Sciences
- Beijing 100085, P.R. China
| | - Guozhu Sun
- Department of Neurosurgery
- The Second Hospital of Hebei Medical University
- Shijiazhuang 050000, P.R. China
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13
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Electrogenerated chemiluminescence of novel TiO2/CdS nanocomposites for sensitive assays of cancer cells. Anal Biochem 2013; 442:34-9. [DOI: 10.1016/j.ab.2013.07.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2013] [Revised: 07/04/2013] [Accepted: 07/08/2013] [Indexed: 11/18/2022]
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14
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Marzari G, Morales GM, Moreno MS, Garcia-Gutierrez DI, Fungo F. The optoelectronic behaviour of carbon nanoparticles: evidence of the importance of the outer carbon shell. NANOSCALE 2013; 5:7977-7983. [PMID: 23864137 DOI: 10.1039/c3nr01485a] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The particular properties of carbon nanoparticles (CNPs) have generated great interest in biomedicine, bioanalysis and optoelectronics. However, an association between the CNPs' physicochemical properties with their molecular and morphological characteristics is, even today, a topic of discussion. In this work, we use a simple method of synthesis with the ultimate aim of elucidating the structural nature of the obtained CNPs and its relationship with their well-known fluorescent properties. The sample is studied by high-resolution transmission electron microscopy (HRTEM), electron energy-loss spectroscopy (EELS), nuclear magnetic resonance (NMR), UV-visible and IR spectroscopy, electrochemistry and electrogenerated chemiluminescence (ECL). The results showed that the nanoparticles are constituted by a graphitic core surrounded by an amorphous layer, which seems to be significant in the determination of the optical and electronic properties observed in the system under study.
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Affiliation(s)
- Gabriela Marzari
- Departamento de Química, Universidad Nacional de Río Cuarto, Ruta Nac. 36 - Km. 601, X5804BYA, Río Cuarto, Argentina
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15
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Demchenko AP, Dekaliuk MO. Novel fluorescent carbonic nanomaterials for sensing and imaging. Methods Appl Fluoresc 2013; 1:042001. [DOI: 10.1088/2050-6120/1/4/042001] [Citation(s) in RCA: 113] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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16
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Zhao L, Di F, Wang D, Guo LH, Yang Y, Wan B, Zhang H. Chemiluminescence of carbon dots under strong alkaline solutions: a novel insight into carbon dot optical properties. NANOSCALE 2013; 5:2655-8. [PMID: 23456202 DOI: 10.1039/c3nr00358b] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
We report the surprising chemiluminescence (CL) behavior of fluorescent carbon dots in the presence of a strong alkaline solution, such as NaOH or KOH. The CL intensity was dependent on the concentration of the base and carbon dots in a certain range. A possible CL mechanism was studied by UV-Vis, fluorescence, CL, FTIR, XPS and EPR spectroscopy. Radiative recombination of the injected electrons by "chemical reduction" of carbon dots with thermally excited generated holes was proposed, which sheds new light on the characteristics of carbon dots.
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Affiliation(s)
- Lixia Zhao
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, PO Box 2871, Beijing 100085, PR China.
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Zhang F, Fang Y, Zhang X. Fluorescence emission properties of C60 nanoparticles. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2013; 106:242-246. [PMID: 23396010 DOI: 10.1016/j.saa.2013.01.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2012] [Revised: 12/12/2012] [Accepted: 01/06/2013] [Indexed: 06/01/2023]
Abstract
Fluorescence properties of C60 nanoparticles produced by sonication in pyridine have been systematically investigated. The fluorescence emission of C60 is dependent on the particle size. A red shift of emission maximum from 424 to 468 nm originates from the average size increase caused by strong interaction among C60 molecules in nanoparticles. In addition, it is also confirmed that the emergence of broad fluorescence emission band in the 550-570 nm region is ascribed to C60 nanoparticles aggregation.
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Affiliation(s)
- Fang Zhang
- Key Laboratory of Cluster Science of Ministry of Education, School of Chemistry, Beijing Institute of Technology, Beijing 100081, China
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Xu Y, Wu M, Feng XZ, Yin XB, He XW, Zhang YK. Reduced Carbon Dots versus Oxidized Carbon Dots: Photo- and Electrochemiluminescence Investigations for Selected Applications. Chemistry 2013; 19:6282-8. [DOI: 10.1002/chem.201204372] [Citation(s) in RCA: 120] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2012] [Indexed: 11/07/2022]
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19
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Swanick KN, Hesari M, Workentin MS, Ding Z. Interrogating near-infrared electrogenerated chemiluminescence of Au25(SC2H4Ph)18(+) clusters. J Am Chem Soc 2012; 134:15205-8. [PMID: 22928664 DOI: 10.1021/ja306047u] [Citation(s) in RCA: 120] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The electrochemistry, near-infrared photoluminescence (NIR-PL) spectroscopy, and electrogenerated chemiluminescence (ECL) of Au(25)(SC(2)H(4)Ph)(18)(+)C(6)F(5)CO(2)(-) (Au(25)(+)) clusters were investigated. For the first time, NIR-ECL emission was observed in both annihilation and coreactant paths. Our newly developed spooling spectroscopy was employed during the ECL evolution and devolution processes along with explicit NIR-PL spectroscopy to elucidate light generation mechanisms. It was discovered that the electronic relaxation of the Au(25)(-) excited state to the ground state plays a key role in giving off ECL at 893 nm, while intermediate, strong, and weak NIR-PL emissions at 719/820, 857, and 1080 nm can be attributed to the excited states higher than the HOMO-LUMO gap, across the HOMO-LUMO gap, and of semi-rings, respectively.
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Affiliation(s)
- Kalen N Swanick
- Department of Chemistry and Centre for Advanced Materials and Biomaterials, The University of Western Ontario, London, Ontario, Canada N6A 5B7
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Lin F, Pei D, He W, Huang Z, Huang Y, Guo X. Electron transfer quenching by nitroxide radicals of the fluorescence of carbon dots. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm31191g] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Li H, Kang Z, Liu Y, Lee ST. Carbon nanodots: synthesis, properties and applications. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm34690g] [Citation(s) in RCA: 2088] [Impact Index Per Article: 174.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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22
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Shen J, Zhu Y, Yang X, Li C. Graphene quantum dots: emergent nanolights for bioimaging, sensors, catalysis and photovoltaic devices. Chem Commun (Camb) 2012; 48:3686-99. [DOI: 10.1039/c2cc00110a] [Citation(s) in RCA: 1666] [Impact Index Per Article: 138.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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23
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Zong J, Zhu Y, Yang X, Shen J, Li C. Synthesis of photoluminescent carbogenic dots using mesoporous silica spheres as nanoreactors. Chem Commun (Camb) 2011; 47:764-6. [DOI: 10.1039/c0cc03092a] [Citation(s) in RCA: 244] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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