CN108982641A - A kind of preparation method of the electrochemical sensing of trace lead ion detection - Google Patents
A kind of preparation method of the electrochemical sensing of trace lead ion detection Download PDFInfo
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- CN108982641A CN108982641A CN201811063440.6A CN201811063440A CN108982641A CN 108982641 A CN108982641 A CN 108982641A CN 201811063440 A CN201811063440 A CN 201811063440A CN 108982641 A CN108982641 A CN 108982641A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
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- G01N27/48—Systems using polarography, i.e. measuring changes in current under a slowly-varying voltage
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CN201811063440.6A CN108982641B (en) | 2018-09-12 | 2018-09-12 | Preparation method of electrochemical sensor for trace lead ion detection |
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CN201811063440.6A CN108982641B (en) | 2018-09-12 | 2018-09-12 | Preparation method of electrochemical sensor for trace lead ion detection |
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CN108982641A true CN108982641A (en) | 2018-12-11 |
CN108982641B CN108982641B (en) | 2020-03-17 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109613087A (en) * | 2018-12-17 | 2019-04-12 | 东北师范大学 | The method of wax gourd and milk preparation for the electrochemical sensor of lead ion detection |
CN109884147A (en) * | 2019-03-22 | 2019-06-14 | 石河子大学 | A kind of electrochemical method of walnut shell base Carbon Materials modified glassy carbon electrode detection trace heavy metal |
CN115753933A (en) * | 2022-12-22 | 2023-03-07 | 中国热带农业科学院南亚热带作物研究所 | Preparation method and application of carboxymethyl chitosan-based hydrogel modified electrode |
CN117191898A (en) * | 2023-09-13 | 2023-12-08 | 北京工商大学 | Electrode material, preparation method and manganese ion sensor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102478539A (en) * | 2010-11-19 | 2012-05-30 | 中国科学院海洋研究所 | Application of hydroxypropyl chitosan/carbon nanotube modified electrochemical sensor |
CN104722279A (en) * | 2015-03-14 | 2015-06-24 | 河南城建学院 | Method for removing heavy metal cadmium and lead pollutants in water by sodium alginate/gelatin coated nano zero-valent iron |
CN105140520A (en) * | 2015-08-10 | 2015-12-09 | 湘潭大学 | Preparation method of carbon-coated carbon fluoride positive electrode material based on Arabic gum-gelatin |
CN108226244A (en) * | 2018-01-12 | 2018-06-29 | 湖南大学 | For detecting electrochemical sensor of lead ion and/or cadmium ion and its preparation method and application |
-
2018
- 2018-09-12 CN CN201811063440.6A patent/CN108982641B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102478539A (en) * | 2010-11-19 | 2012-05-30 | 中国科学院海洋研究所 | Application of hydroxypropyl chitosan/carbon nanotube modified electrochemical sensor |
CN104722279A (en) * | 2015-03-14 | 2015-06-24 | 河南城建学院 | Method for removing heavy metal cadmium and lead pollutants in water by sodium alginate/gelatin coated nano zero-valent iron |
CN105140520A (en) * | 2015-08-10 | 2015-12-09 | 湘潭大学 | Preparation method of carbon-coated carbon fluoride positive electrode material based on Arabic gum-gelatin |
CN108226244A (en) * | 2018-01-12 | 2018-06-29 | 湖南大学 | For detecting electrochemical sensor of lead ion and/or cadmium ion and its preparation method and application |
Non-Patent Citations (2)
Title |
---|
TING ZHANG 等: "Covalent organic framework as a novel electrochemical platform for highly sensitive and stable detection of lead", 《TALANTA》 * |
慈颖 等: "明胶基多孔碳球电极材料的制备及电化学性能研究", 《无机化学学报》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109613087A (en) * | 2018-12-17 | 2019-04-12 | 东北师范大学 | The method of wax gourd and milk preparation for the electrochemical sensor of lead ion detection |
CN109613087B (en) * | 2018-12-17 | 2020-11-27 | 东北师范大学 | Method for preparing electrochemical sensor for lead ion detection from wax gourd and milk |
CN109884147A (en) * | 2019-03-22 | 2019-06-14 | 石河子大学 | A kind of electrochemical method of walnut shell base Carbon Materials modified glassy carbon electrode detection trace heavy metal |
CN115753933A (en) * | 2022-12-22 | 2023-03-07 | 中国热带农业科学院南亚热带作物研究所 | Preparation method and application of carboxymethyl chitosan-based hydrogel modified electrode |
CN115753933B (en) * | 2022-12-22 | 2023-08-11 | 中国热带农业科学院南亚热带作物研究所 | Preparation method and application of carboxymethyl chitosan-based hydrogel modified electrode |
CN117191898A (en) * | 2023-09-13 | 2023-12-08 | 北京工商大学 | Electrode material, preparation method and manganese ion sensor |
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CN108982641B (en) | 2020-03-17 |
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Effective date of registration: 20201117 Address after: Room 6, room 4, 1-4 / F, building 2, No. 517, Wubei Road, Jinghe office, Dongxihu District, Wuhan City, Hubei Province 430040 (10) Patentee after: Ruifeng environmental protection Co.,Ltd. Address before: 330045 Jiangxi Agricultural University, Jiangxi, Nanchang Patentee before: JIANGXI AGRICULTURAL University |
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Denomination of invention: Preparation method of electrochemical sensing for trace lead ion detection Effective date of registration: 20220127 Granted publication date: 20200317 Pledgee: Jiangxi branch of Bank of China Ltd. Pledgor: Ruifeng environmental protection Co.,Ltd. Registration number: Y2022980001313 |
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