CN109239145B - 一种金纳米粒子/三维氧化锰/聚吡咯修饰玻碳电极的制备方法及应用 - Google Patents
一种金纳米粒子/三维氧化锰/聚吡咯修饰玻碳电极的制备方法及应用 Download PDFInfo
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- CN109239145B CN109239145B CN201810886020.1A CN201810886020A CN109239145B CN 109239145 B CN109239145 B CN 109239145B CN 201810886020 A CN201810886020 A CN 201810886020A CN 109239145 B CN109239145 B CN 109239145B
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- manganese oxide
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- benvitimod
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- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 title claims abstract description 134
- 229910021397 glassy carbon Inorganic materials 0.000 title claims abstract description 74
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 60
- 239000010931 gold Substances 0.000 title claims abstract description 60
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 60
- 229920000128 polypyrrole Polymers 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- ZISJNXNHJRQYJO-CMDGGOBGSA-N 5-[(e)-2-phenylethenyl]-2-propan-2-ylbenzene-1,3-diol Chemical compound C1=C(O)C(C(C)C)=C(O)C=C1\C=C\C1=CC=CC=C1 ZISJNXNHJRQYJO-CMDGGOBGSA-N 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000002484 cyclic voltammetry Methods 0.000 claims abstract description 12
- 238000001903 differential pulse voltammetry Methods 0.000 claims abstract description 11
- 238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 9
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 30
- 239000008367 deionised water Substances 0.000 claims description 29
- 229910021641 deionized water Inorganic materials 0.000 claims description 29
- 239000000243 solution Substances 0.000 claims description 25
- 239000002086 nanomaterial Substances 0.000 claims description 20
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 16
- 239000007864 aqueous solution Substances 0.000 claims description 15
- 238000004070 electrodeposition Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 229910001868 water Inorganic materials 0.000 claims description 9
- 229910021607 Silver chloride Inorganic materials 0.000 claims description 8
- 229910052697 platinum Inorganic materials 0.000 claims description 8
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims description 8
- 229920000557 Nafion® Polymers 0.000 claims description 7
- 238000000835 electrochemical detection Methods 0.000 claims description 7
- 239000012286 potassium permanganate Substances 0.000 claims description 7
- 238000009210 therapy by ultrasound Methods 0.000 claims description 7
- 229910004042 HAuCl4 Inorganic materials 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 5
- 229910000357 manganese(II) sulfate Inorganic materials 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 238000001291 vacuum drying Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 239000007853 buffer solution Substances 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 3
- 238000001294 liquid chromatography-tandem mass spectrometry Methods 0.000 description 3
- 238000000840 electrochemical analysis Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000023275 Autoimmune disease Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 229940124599 anti-inflammatory drug Drugs 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- VVAUMULFPDPRCF-UHFFFAOYSA-N azanium;acetonitrile;formate Chemical compound [NH4+].CC#N.[O-]C=O VVAUMULFPDPRCF-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 206010009887 colitis Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000000132 electrospray ionisation Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 229940087305 limonene Drugs 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- YCIMNLLNPGFGHC-UHFFFAOYSA-N o-dihydroxy-benzene Natural products OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 1
- 238000005220 pharmaceutical analysis Methods 0.000 description 1
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 1
- 229960001755 resorcinol Drugs 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004832 voltammetry Methods 0.000 description 1
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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
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/308—Electrodes, e.g. test electrodes; Half-cells at least partially made of carbon
-
- 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
- G01N27/416—Systems
- G01N27/48—Systems using polarography, i.e. measuring changes in current under a slowly-varying voltage
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Carbon And Carbon Compounds (AREA)
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Abstract
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CN201810886020.1A CN109239145B (zh) | 2018-08-06 | 2018-08-06 | 一种金纳米粒子/三维氧化锰/聚吡咯修饰玻碳电极的制备方法及应用 |
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CN110658244B (zh) * | 2019-09-25 | 2021-09-14 | 北京工业大学 | 一种车间无组织排放烟尘中铅的电化学检测方法 |
CN111809207A (zh) * | 2020-07-30 | 2020-10-23 | 济南大学 | 一种采用电沉积法制备三维花状碲化锌纳米材料的方法 |
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CN105158303A (zh) * | 2015-09-09 | 2015-12-16 | 安徽工程大学 | 贵金属/贱金属氧化物/石墨烯三元复合气敏材料及制备 |
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CN105158303A (zh) * | 2015-09-09 | 2015-12-16 | 安徽工程大学 | 贵金属/贱金属氧化物/石墨烯三元复合气敏材料及制备 |
Non-Patent Citations (2)
Title |
---|
Soundappan Thiagarajan et.al.Electrochemical Fabrication of Nano Manganese Oxide Modified Electrode for the Detection of H2O2.《International Journal of electrochemical science》.2011,第6卷 * |
郝世阳.聚吡咯-钴氧化物的制备及其催化H2O2电还原性能研究.《中国优秀硕士学位论文全文数据库(电子期刊)工程科技I辑》.2012,(第06期), * |
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