1
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Chen S, Huang H, Sun H, Liu Q, Zhu H, Zhao J, Liu P, Yu J. Electrochemical Sensor Made with 3D Micro-/Mesoporous Structures of CoNi-N/GaN for Noninvasive Detection of Glucose. ACS APPLIED MATERIALS & INTERFACES 2022; 14:49035-49046. [PMID: 36278873 DOI: 10.1021/acsami.2c17325] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Noninvasive detection of glucose (NGD) is important because ∼10% of the global population is suffering from diabetes. Herein, a three-dimensional (3D) micro-/mesoporous structure, i.e., a CoNi-N nanosheet-coated GaN 3D scaffold (CoNi-N@GaN-3S), was proposed for detecting saliva glucose, where the GaN scaffold can provide a large open surface for nanosheet decoration, while the catalytic nanosheets can increase the surface area and prevent the GaN-3S from anodic corrosion. Moreover, it was found that high-temperature ammoniation of CoNi can lead to dense atomic holes and an N-terminated surface (CoNi-N), which promoted the ionization of CoNi with a higher catalytic activity. It is the first time that dense atomic holes have been observed in CoNi to our knowledge. The designed CoNi-N@GaN-3S sensor was applied to the electrochemical detection of glucose with a low limit of detection (LOD) of 60 nM and a high sensitivity, selectivity, and stability. In addition, detection of human-saliva glucose was realized with an LOD of 5 μM, which was more than 4-fold lower than reported reliable LODs. An integrated sensor with a low consumption of saliva sample was demonstrated for NGD.
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Affiliation(s)
- Shunji Chen
- Key Laboratory of Integrated Circuit and Biomedical Electronic System, School of Artificial Intelligence, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Dalian116024, Liaoning, China
| | - Hui Huang
- Key Laboratory of Integrated Circuit and Biomedical Electronic System, School of Artificial Intelligence, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Dalian116024, Liaoning, China
| | - Haiming Sun
- Research Center for Ultra-High Voltage Electron Microscopy, Osaka University, Ibaraki567-0047, Osaka, Japan
- Clean Nano Energy Center, State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao066004, China
| | - Qiunan Liu
- Clean Nano Energy Center, State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao066004, China
- Scientific and Industrial Research (ISIR-SANKEN), Osaka University, Ibaraki567-0047, Osaka, Japan
| | - Huichao Zhu
- Key Laboratory of Integrated Circuit and Biomedical Electronic System, School of Artificial Intelligence, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Dalian116024, Liaoning, China
| | - Jian Zhao
- School of Automotive Engineering, Dalian University of Technology, Dalian116024, China
| | - Pengbo Liu
- School of Automotive Engineering, Dalian University of Technology, Dalian116024, China
| | - Jun Yu
- Key Laboratory of Integrated Circuit and Biomedical Electronic System, School of Artificial Intelligence, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Dalian116024, Liaoning, China
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2
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Hashemi SA, Mousavi SM, Bahrani S, Omidifar N, Arjmand M, Ramakrishna S, Hagfeldt A, Lankarani KB, Chiang WH. Decorated graphene oxide flakes with integrated complex of 8-hydroxyquinoline/NiO toward accurate detection of glucose at physiological conditions. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115303] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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3
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Peng S, Wang Q, Xiong G, Gopinath SCB, Lei G. Biosensors and biomarkers for determining gestational diabetes mellitus and jaundice in children. Biotechnol Appl Biochem 2021; 69:1354-1364. [PMID: 34076915 DOI: 10.1002/bab.2208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 05/31/2021] [Indexed: 11/07/2022]
Abstract
Gestational diabetes and jaundice are the correlated diseases predominantly found in mother and newborn child. Jaundice is a neonatal complication with an increased risk when mother has gestational diabetes. Mothers with diabetes at an early stage of gestational age are at higher risk for hyperbilirubinemia (jaundice) and hypoglycemia. So, it is mandatory to monitor the condition of diabetes and jaundice during the pregnancy period for a healthy child and safest delivery. On the other hand, nanotechnology has displayed a rapid advancement that can be implemented to overcome these issues. The development of high-performance diagnosis using appropriate biomarkers provides their efficacy in the detection gestational diabetes and jaundice. This review covers the aspects from a fast-developing field to generate nanosensors in the nanosized dimensions for the applications to overcome these complications by coupling diagnostics with biomarkers. Further, the serum-based biomarkers have been discussed for these inborn complications and also the diagnosis with the current trend.
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Affiliation(s)
- Shuangqin Peng
- Department of Pediatric Gastroenterology, Maternity and Child Healthcare Hospital of Hubei Province, Affiliated to Huazhong University of Science and Technology, Wuhan, China
| | - Qin Wang
- Department of Pathology, Maternity and Child Healthcare Hospital of Hubei Province, Affiliated to Huazhong University of Science and Technology, Wuhan, China
| | - Guoping Xiong
- Department of Obstetric, Centre Hospital of Wuhan, Affiliated to Huazhong University of Science and Technology, Wuhan, China
| | - Subash C B Gopinath
- Faculty of Chemical Engineering Technology, Universiti Malaysia Perlis (UniMAP), Arau, Perlis, 02600, Malaysia.,Institute of Nano Electronic Engineering, Universiti Malaysia Perlis (UniMAP), Kangar, Perlis, 01000, Malaysia
| | - Gang Lei
- Department of Obstetric, Centre Hospital of Wuhan, Affiliated to Huazhong University of Science and Technology, Wuhan, China
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Zheng J, Xu A, Wu A, Li X. Plasma-Engraved Co 2N Nanostructures toward High-Performance Alkaline Hydrogen Evolution. ACS APPLIED MATERIALS & INTERFACES 2021; 13:21231-21240. [PMID: 33905226 DOI: 10.1021/acsami.1c01698] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Hydrogen generated by electrochemical water splitting is an attractive alternative to fossil fuels. Herein, we developed hollow-like Co2N nanoarrays that serve as electrocatalysts for the hydrogen evolution reaction (HER) with surface engineering by argon plasma. The argon plasma-engraved Co2N nanoarrays (Ar-Co2N/CC) represent a dramatic catalytic performance for the HER with an overpotential of 34 mV at a current density of 10 mA cm-2 in an alkaline electrolyte, as well as outstanding durability of 240 h. Characterization experiments and density functional theory (DFT) calculations suggest that the enhanced HER activity is due to the rational coordination environment of Co, which can be tuned by Ar plasma engraving. Based on our research, one new view for conducting exceptional catalyst surface modification engineering via plasma engraving might be established.
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Affiliation(s)
- Jiageng Zheng
- State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, P. R. China
| | - Aoni Xu
- State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, P. R. China
| | - Angjian Wu
- State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, P. R. China
| | - Xiaodong Li
- State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, P. R. China
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5
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Alotaibi N, Hammud HH, Al Otaibi N, Prakasam T. Electrocatalytic Properties of 3D Hierarchical Graphitic Carbon-Cobalt Nanoparticles for Urea Oxidation. ACS OMEGA 2020; 5:26038-26048. [PMID: 33073130 PMCID: PMC7558028 DOI: 10.1021/acsomega.0c03477] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 09/14/2020] [Indexed: 06/11/2023]
Abstract
A 3D hierarchical graphitic carbon nanostructure encapsulating cobalt(0)/cobalt oxide nanoparticles (CoGC) has been prepared by solid-state pyrolysis of a mixture of anthracene and cobalt 2,2'-bipyridine terephthalate complex at 850 °C. Based on the Brunauer-Emmett-Teller (BET) and Barrett-Joyner-Halenda (BJH) methods, the prepared material has high surface area (186.8 m2 g-1) with an average pore width of 205.5 Å. XPS reveals the functionalization of carbon with different oxygen-containing groups, such as carboxylic acid groups. The presence of metallic cobalt nanoparticles with cubic and hexagonal crystalline structures encapsulated in graphitized carbon is confirmed using XRD and TEM. Raman spectroscopy indicates a graphitization degree of I D/I G = 1.02. CoGC was cast onto a glassy carbon electrode and used for urea electrooxidation in an alkaline solution. The electrochemical investigation shows that the newly prepared CoGC has a promising electrocatalytic activity toward urea. The specific activity is 128 mA cm-1 mg-1 for the electrooxidation of 0.3 M urea in 1 M KOH at a relatively low onset potential (0.31 V vs Ag/AgCl). It can be mainly attributed to the morphological structure of carbon and the high reactivity of cobalt nanoparticles. The calculated charge-transfer resistance, R ct, of the modified electrode in the presence of urea (10.95 Ω) is significantly lower than that in the absence of urea (113.5 Ω), which indicates electrocatalytic activity. The value of charge-transfer rate constant, k s, for the anodic reaction is 0.0058 s-1. Electrocatalytic durability in 1000 s chronoamperometry of the modified electrode suggests high structure stability. The modified electrode retained about 60% of its activity after 100 cycles as indicated by linear sweep voltammetry.
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Affiliation(s)
- Nusaybah Alotaibi
- Department
of Chemistry, College of Science, King Faisal
University, Al-Ahsa 31982, Saudi Arabia
| | - Hassan H. Hammud
- Department
of Chemistry, College of Science, King Faisal
University, Al-Ahsa 31982, Saudi Arabia
| | - Nasreen Al Otaibi
- Department
of Chemistry, College of Science, King Faisal
University, Al-Ahsa 31982, Saudi Arabia
| | - Thirumurugan Prakasam
- Chemistry
Program, New York University Abu Dhabi (NYUAD), Abu Dhabi, United Arab Emirates
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Wei M, Qiao Y, Zhao H, Liang J, Li T, Luo Y, Lu S, Shi X, Lu W, Sun X. Electrochemical non-enzymatic glucose sensors: recent progress and perspectives. Chem Commun (Camb) 2020; 56:14553-14569. [DOI: 10.1039/d0cc05650b] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
This review summarizes recent advances in the development of electrocatalysts for non-enzymatic glucose detection. The sensing mechanism and influencing factors are discussed, and the perspectives and challenges are also addressed.
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Affiliation(s)
- Ming Wei
- Key Laboratory of Magnetic Molecules and Magnetic Information Materials (Ministry of Education)
- School of Chemistry and Material Science
- Shanxi Normal University
- Linfen 041004
- China
| | - Yanxia Qiao
- Key Laboratory of Magnetic Molecules and Magnetic Information Materials (Ministry of Education)
- School of Chemistry and Material Science
- Shanxi Normal University
- Linfen 041004
- China
| | - Haitao Zhao
- Institute of Fundamental and Frontier Sciences
- University of Electronic Science and Technology of China
- Chengdu 610054
- China
| | - Jie Liang
- Institute of Fundamental and Frontier Sciences
- University of Electronic Science and Technology of China
- Chengdu 610054
- China
| | - Tingshuai Li
- Institute of Fundamental and Frontier Sciences
- University of Electronic Science and Technology of China
- Chengdu 610054
- China
| | - Yonglan Luo
- Institute of Fundamental and Frontier Sciences
- University of Electronic Science and Technology of China
- Chengdu 610054
- China
| | - Siyu Lu
- Green Catalysis Center and College of Chemistry
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Xifeng Shi
- College of Chemistry
- Chemical Engineering and Materials Science
- Shandong Normal University
- Jinan 250014
- China
| | - Wenbo Lu
- Key Laboratory of Magnetic Molecules and Magnetic Information Materials (Ministry of Education)
- School of Chemistry and Material Science
- Shanxi Normal University
- Linfen 041004
- China
| | - Xuping Sun
- Institute of Fundamental and Frontier Sciences
- University of Electronic Science and Technology of China
- Chengdu 610054
- China
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7
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Deng W, Dai R, You C, Hu P, Sun X, Xiong X, Huang K, Huo F. In Situ Formation of a 3D Amorphous Cobalt- Borate Nanoarray: An Efficient Non-Noble Metal Catalytic Electrode for Non-Enzyme Glucose Detection. ChemistrySelect 2018. [DOI: 10.1002/slct.201800646] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Wenqing Deng
- College of Chemistry and Materials Science; Sichuan Normal University; Chendu 610064, Sichuan China
- School of Chemical Engineering; Neijiang Normal University, Neijiang; Sichuan 610068, Sichuan China
| | - Rui Dai
- College of Chemistry and Materials Science; Sichuan Normal University; Chendu 610064, Sichuan China
| | - Chao You
- College of Chemistry and Materials Science; Sichuan Normal University; Chendu 610064, Sichuan China
| | - Pingyue Hu
- College of Chemistry and Materials Science; Sichuan Normal University; Chendu 610064, Sichuan China
| | - Xuping Sun
- Institute of Fundamental and Frontier Science; University of Electronic Science and Technology of China; Chendu 610054, Sichuan China
| | - Xiaoli Xiong
- College of Chemistry and Materials Science; Sichuan Normal University; Chendu 610064, Sichuan China
| | - Ke Huang
- College of Chemistry and Materials Science; Sichuan Normal University; Chendu 610064, Sichuan China
| | - Feng Huo
- School of Chemical Engineering; Neijiang Normal University, Neijiang; Sichuan 610068, Sichuan China
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8
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Wan X, Su J, Guo L. Enhanced Photoelectrochemical Water Oxidation on BiVO
4
with Mesoporous Cobalt Nitride Sheets as Oxygen‐Evolution Cocatalysts. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800392] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Xiaokang Wan
- International Research Center for Renewable Energy State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University 28 West Xianning Street 710049 Xi'an P. R. China
| | - Jinzhan Su
- International Research Center for Renewable Energy State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University 28 West Xianning Street 710049 Xi'an P. R. China
| | - Liejin Guo
- International Research Center for Renewable Energy State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University 28 West Xianning Street 710049 Xi'an P. R. China
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9
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Liu T, Li M, Guo L. Designing and facilely synthesizing a series of cobalt nitride (Co4N) nanocatalysts as non-enzymatic glucose sensors: A comparative study toward the influences of material structures on electrocatalytic activities. Talanta 2018; 181:154-164. [DOI: 10.1016/j.talanta.2017.12.082] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 11/20/2017] [Accepted: 12/27/2017] [Indexed: 12/24/2022]
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10
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Wan J, Chen W, Chen C, Peng Q, Wang D, Li Y. Facile synthesis of CoNi x nanoparticles embedded in nitrogen-carbon frameworks for highly efficient electrocatalytic oxygen evolution. Chem Commun (Camb) 2018; 53:12177-12180. [PMID: 29068007 DOI: 10.1039/c7cc07115a] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
We report a pyrolysis reduction method to prepare highly uniform dispersed CoNix nanoparticles embedded in nitrogen-carbon frameworks. With an appropriate value of Ni/Co, the obtained CoNi0.37-CN catalyst exhibited excellent properties and stability in electrocatalytic oxygen evolution, which are superior to those of the commercial IrO2.
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Affiliation(s)
- Jiawei Wan
- Department of Chemistry, Tsinghua University, Beijing 100084, China.
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11
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Zhang L, Wu A, Tian M, Xiao Y, Shi X, Yan H, Tian C, Fu H. 2-D porous Ni3N–Co3N hybrids derived from ZIF-67/Ni(OH)2 sheets as a magnetically separable catalyst for hydrogenation reactions. Chem Commun (Camb) 2018; 54:11088-11091. [DOI: 10.1039/c8cc06099a] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synergistic nitridation of Ni(OH)2 and ZIF-67 during the treatment of ZIF-67/Ni(OH)2 sheets is demonstrated to be important to forming 2-D porous Ni3N–Co3N hybrids that can be used as a magnetically separable catalyst for hydrogenation reactions.
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Affiliation(s)
- Lin Zhang
- Key Laboratory of Functional Inorganic Material Chemistry
- Ministry of Education of the People's Republic of China
- Heilongjiang University
- Harbin 150080
- China
| | - Aiping Wu
- Key Laboratory of Functional Inorganic Material Chemistry
- Ministry of Education of the People's Republic of China
- Heilongjiang University
- Harbin 150080
- China
| | - Mei Tian
- Key Laboratory of Functional Inorganic Material Chemistry
- Ministry of Education of the People's Republic of China
- Heilongjiang University
- Harbin 150080
- China
| | - Yinglu Xiao
- Key Laboratory of Functional Inorganic Material Chemistry
- Ministry of Education of the People's Republic of China
- Heilongjiang University
- Harbin 150080
- China
| | - Xia Shi
- Key Laboratory of Functional Inorganic Material Chemistry
- Ministry of Education of the People's Republic of China
- Heilongjiang University
- Harbin 150080
- China
| | - Haijing Yan
- Key Laboratory of Functional Inorganic Material Chemistry
- Ministry of Education of the People's Republic of China
- Heilongjiang University
- Harbin 150080
- China
| | - Chungui Tian
- Key Laboratory of Functional Inorganic Material Chemistry
- Ministry of Education of the People's Republic of China
- Heilongjiang University
- Harbin 150080
- China
| | - Honggang Fu
- Key Laboratory of Functional Inorganic Material Chemistry
- Ministry of Education of the People's Republic of China
- Heilongjiang University
- Harbin 150080
- China
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12
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Chen D, Dong CL, Zou Y, Su D, Huang YC, Tao L, Dou S, Shen S, Wang S. In situ evolution of highly dispersed amorphous CoO x clusters for oxygen evolution reaction. NANOSCALE 2017; 9:11969-11975. [PMID: 28792057 DOI: 10.1039/c7nr04381c] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Electrocatalytic water splitting is a key technique to produce hydrogen fuels, which can be considered as an efficient strategy to store renewable energy. Oxygen evolution reaction (OER) that occurs at the anode side requires a four-electron transfer under highly oxidizing conditions. OER has a large overpotential and therefore determines the overall efficiency. Certain electrocatalysts can efficiently help to improve the reaction kinetics. Owing to the high cost of precious metals such as Pt, Ru, and Ir, non-precious metal oxide catalysts have been vigorously investigated under alkaline conditions. Herein, we synthesized novel highly dispersed amorphous CoOxfor the first time in the form of a cluster favorable to enhance the OER activity using a facile method via the air dielectric barrier discharge (DBD) plasma. Compared with the pristine biopolymer-cobalt complex, the amorphous CoOx cluster exhibits a much higher current density and a lower overpotential for OER, e.g., the overpotential of 290 mV at 10 mA cm-2 and the overpotential of only 350 mV at 300 mA cm-1. The excellent electrocatalytic OER activity was attributed to the unsaturated catalytic sites on the amorphous CoOx cluster. In addition, we studied the reaction mechanism, and it was observed that pure O2 DBD plasma could lead to the evolution of crystalline CoOx; however, the presence of N2 and O2 in DBD plasma could ensure the facile evolution of amorphous CoOx clusters. This study provides a new strategy to design amorphous materials for electrocatalysis and beyond.
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Affiliation(s)
- Dawei Chen
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, P. R. China.
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13
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Cui R, Xu D, Xie X, Yi Y, Quan Y, Zhou M, Gong J, Han Z, Zhang G. Phosphorus-doped helical carbon nanofibers as enhanced sensing platform for electrochemical detection of carbendazim. Food Chem 2017; 221:457-463. [DOI: 10.1016/j.foodchem.2016.10.094] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Revised: 10/10/2016] [Accepted: 10/21/2016] [Indexed: 10/20/2022]
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14
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Highly sensitive on-site detection of glucose in human urine with naked eye based on enzymatic-like reaction mediated etching of gold nanorods. Biosens Bioelectron 2017; 89:932-936. [DOI: 10.1016/j.bios.2016.09.090] [Citation(s) in RCA: 120] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2016] [Revised: 09/21/2016] [Accepted: 09/25/2016] [Indexed: 11/17/2022]
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15
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Kannan P, Maiyalagan T, Marsili E, Ghosh S, Guo L, Huang Y, Rather JA, Thiruppathi D, Niedziolka-Jönsson J, Jönsson-Niedziolka M. Highly active 3-dimensional cobalt oxide nanostructures on the flexible carbon substrates for enzymeless glucose sensing. Analyst 2017; 142:4299-4307. [DOI: 10.1039/c7an01084b] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
3-Dimensional cobalt oxide nanostructures on the flexible carbon substrates for enzymeless glucose sensing.
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Affiliation(s)
- Palanisamy Kannan
- Institute of Physical Chemistry
- Polish Academy of Sciences
- 01-224 Warsaw
- Poland
- Singapore Centre for Environmental Life Sciences Engineering (SCELSE)
| | | | - Enrico Marsili
- Singapore Centre for Environmental Life Sciences Engineering (SCELSE)
- Nanyang Technological University
- Singapore
| | - Srabanti Ghosh
- Department of Chemical
- Biological and Macromolecular Sciences
- S. N. Bose National Centre for Basic Sciences
- Kolkata-700098
- India
| | - Longhua Guo
- Institute of Nanomedicine and Nanobiosensing
- Key Laboratory of Analysis and Detection Technology for Food Safety (Ministry of Education)
- College of Chemistry
- Fuzhou University
- Fuzhou
| | - Youju Huang
- Division of Polymer and Composite Materials
- Ningbo Institute of Materials Technology and Engineering
- Chinese Academy of Sciences
- Ningbo 315201
- P. R. China
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16
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Xia W, Mahmood A, Liang Z, Zou R, Guo S. Earth-Abundant Nanomaterials for Oxygen Reduction. Angew Chem Int Ed Engl 2015; 55:2650-76. [DOI: 10.1002/anie.201504830] [Citation(s) in RCA: 803] [Impact Index Per Article: 89.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Wei Xia
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
| | - Asif Mahmood
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
| | - Zibin Liang
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
| | - Ruqiang Zou
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
| | - Shaojun Guo
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
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17
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Xia W, Mahmood A, Liang Z, Zou R, Guo S. Platinfreie Nanomaterialien für die Sauerstoffreduktion. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201504830] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Wei Xia
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
| | - Asif Mahmood
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
| | - Zibin Liang
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
| | - Ruqiang Zou
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
| | - Shaojun Guo
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
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18
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Wang F, Liu L, Li WJ. Graphene-Based Glucose Sensors: A Brief Review. IEEE Trans Nanobioscience 2015; 14:818-34. [DOI: 10.1109/tnb.2015.2475338] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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19
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Yang S, Liu L, Wang G, Li G, Deng D, Qu L. One-pot synthesis of Mn3O4 nanoparticles decorated with nitrogen-doped reduced graphene oxide for sensitive nonenzymatic glucose sensing. J Electroanal Chem (Lausanne) 2015. [DOI: 10.1016/j.jelechem.2015.07.021] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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20
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Kumar D, Kaur S, Lim DK. Plasmon-assisted and visible-light induced graphene oxide reduction and efficient fluorescence quenching. Chem Commun (Camb) 2015; 50:13481-4. [PMID: 25233877 DOI: 10.1039/c4cc05136j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Here we report a new and efficient synthetic method for reduced graphene oxide using visible-light and plasmonic nanoparticles at room temperature. The r-GO prepared using visible light showed excellent fluorescence quenching properties and target detection capabilities.
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Affiliation(s)
- Dinesh Kumar
- Department of BIN Fusion Technology, Chonbuk National University, 567 Baeckje-daero, Jeonju 561-756, South Korea.
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Molecularly engineered graphene surfaces for sensing applications: A review. Anal Chim Acta 2015; 859:1-19. [DOI: 10.1016/j.aca.2014.07.031] [Citation(s) in RCA: 167] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Revised: 07/09/2014] [Accepted: 07/20/2014] [Indexed: 11/23/2022]
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Carbone M, Gorton L, Antiochia R. An Overview of the Latest Graphene-Based Sensors for Glucose Detection: the Effects of Graphene Defects. ELECTROANAL 2015. [DOI: 10.1002/elan.201400409] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Huang J, Zhu Y, Yang X, Chen W, Zhou Y, Li C. Flexible 3D porous CuO nanowire arrays for enzymeless glucose sensing: in situ engineered versus ex situ piled. NANOSCALE 2015; 7:559-69. [PMID: 25415769 DOI: 10.1039/c4nr05620e] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Convenient determination of glucose in a sensitive, reliable and cost-effective way has aroused sustained research passion, bringing along assiduous investigation of high-performance electroactive nanomaterials to build enzymeless sensors. In addition to the intrinsic electrocatalytic capability of the sensing materials, electrode architecture at the microscale is also crucial for fully enhancing the performance. In this work, free-standing porous CuO nanowire (NW) was taken as a model sensing material to illustrate this point, where an in situ formed 3D CuO nanowire array (NWA) and CuO nanowires pile (NWP) immobilized with polymer binder by conventional drop-casting technique were both studied for enzymeless glucose sensing. The NWA electrode exhibited greatly promoted electrochemistry characterized by decreased overpotential for electro-oxidation of glucose and over 5-fold higher sensitivity compared to the NWP counterpart, benefiting from the binder-free nanoarray structure. Besides, its sensing performance was also satisfying in terms of rapidness, selectivity and durability. Further, the CuO NWA was utilized to fabricate a flexible sensor which showed excellent performance stability against mechanical bending. Thanks to its favorable electrode architecture, the CuO NWA is believed to offer opportunities for building high-efficiency flexible electrochemical devices.
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Affiliation(s)
- Jianfei Huang
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China.
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Guo L, Chen Z, Zhang J, Wu H, Wu F, He C, Wang B, Wu Y. p-Aminophenol sensor based on tetra-β-[3-(dimethylamine)phenoxy] phthalocyanine cobalt(ii)/multiwalled carbon nanotube hybrid. RSC Adv 2015. [DOI: 10.1039/c5ra00755k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The hybrid tetra-β-[3-(dimethylamine)phenoxy] phthalocyanine cobalt(ii)/multiwalled carbon nanotube was designed and synthesized, which can serve as an efficient catalyst for sensitive p-aminophenol detection due to synergistic effects between phthalocyanine and the carbon.
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Affiliation(s)
- Liangxiao Guo
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education of China)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Zhimin Chen
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education of China)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Jialin Zhang
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education of China)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Hao Wu
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education of China)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Feng Wu
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education of China)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Chunying He
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education of China)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Bin Wang
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education of China)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Yiqun Wu
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education of China)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
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