CN106248605A - 一种氧化石墨烯氧化程度的定量检测方法及所用标准曲线的建设方法 - Google Patents
一种氧化石墨烯氧化程度的定量检测方法及所用标准曲线的建设方法 Download PDFInfo
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- CN106248605A CN106248605A CN201610641336.5A CN201610641336A CN106248605A CN 106248605 A CN106248605 A CN 106248605A CN 201610641336 A CN201610641336 A CN 201610641336A CN 106248605 A CN106248605 A CN 106248605A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 58
- 230000003647 oxidation Effects 0.000 title claims abstract description 40
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 40
- 239000007787 solid Substances 0.000 claims abstract description 25
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- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
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- 239000012286 potassium permanganate Substances 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 238000012546 transfer Methods 0.000 description 10
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
Abstract
Description
O/C(摩尔比) | 吸光度比 | |
1# | 0.540 | 44.45 |
2# | 0.628 | 92.15 |
3# | 0.699 | 140.49 |
O/C(摩尔比) | 吸光度比 | |
4# | 0.520 | 31.12 |
5# | 0.634 | 97.49 |
6# | 0.710 | 150.42 |
案例 | 元素分析仪测得O/C | 本发明测得O/C | 相对误差% |
实施例3 | 0.651 | 0.658 | 1.08% |
实施例4 | 0.621 | 0.615 | 0.97% |
实施例5 | 0.679 | 0.686 | 1.03% |
实施例6 | 0.610 | 0.602 | 1.31% |
Claims (10)
Priority Applications (1)
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CN201610641336.5A CN106248605B (zh) | 2016-08-05 | 2016-08-05 | 氧化石墨烯氧化程度标准曲线的建设及定量检测方法 |
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CN201610641336.5A CN106248605B (zh) | 2016-08-05 | 2016-08-05 | 氧化石墨烯氧化程度标准曲线的建设及定量检测方法 |
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CN106248605A true CN106248605A (zh) | 2016-12-21 |
CN106248605B CN106248605B (zh) | 2019-08-16 |
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Cited By (6)
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CN106770262A (zh) * | 2017-02-22 | 2017-05-31 | 济宁利特纳米技术有限责任公司 | 一种氧化石墨烯粉末锰含量检测的方法 |
CN108982596A (zh) * | 2018-09-26 | 2018-12-11 | 新疆烯金石墨烯科技有限公司 | 一种氧化石墨烯溶液浓度的测定方法和装置 |
CN109696519A (zh) * | 2019-02-15 | 2019-04-30 | 长沙矿冶研究院有限责任公司 | 一种氧化石墨烯氧化还原程度的测试方法 |
CN112147092A (zh) * | 2020-05-29 | 2020-12-29 | 江西师范大学 | 水体中酸性多糖的检测方法 |
CN112945997A (zh) * | 2021-02-01 | 2021-06-11 | 天津艾克凯胜石墨烯科技有限公司 | 水性石墨烯浆料扫描电镜前处理制样方法 |
CN113406079A (zh) * | 2021-06-16 | 2021-09-17 | 南通第六元素材料科技有限公司 | 氧化石墨烯制备过程的检测方法及*** |
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CN102243100A (zh) * | 2011-04-20 | 2011-11-16 | 东南大学 | 紫外线照射量的检测器及检测方法 |
CN102879348A (zh) * | 2012-09-26 | 2013-01-16 | 攀枝花学院 | 一种氧化石墨烯的定量分析方法 |
CN103803537A (zh) * | 2014-01-22 | 2014-05-21 | 深圳市智慧低碳技术有限公司 | 一种制备石墨烯的方法 |
CN104176729A (zh) * | 2014-08-12 | 2014-12-03 | 四川大学 | 一种氧化石墨烯的还原方法 |
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CN102243100A (zh) * | 2011-04-20 | 2011-11-16 | 东南大学 | 紫外线照射量的检测器及检测方法 |
CN102879348A (zh) * | 2012-09-26 | 2013-01-16 | 攀枝花学院 | 一种氧化石墨烯的定量分析方法 |
CN103803537A (zh) * | 2014-01-22 | 2014-05-21 | 深圳市智慧低碳技术有限公司 | 一种制备石墨烯的方法 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106770262A (zh) * | 2017-02-22 | 2017-05-31 | 济宁利特纳米技术有限责任公司 | 一种氧化石墨烯粉末锰含量检测的方法 |
CN108982596A (zh) * | 2018-09-26 | 2018-12-11 | 新疆烯金石墨烯科技有限公司 | 一种氧化石墨烯溶液浓度的测定方法和装置 |
CN109696519A (zh) * | 2019-02-15 | 2019-04-30 | 长沙矿冶研究院有限责任公司 | 一种氧化石墨烯氧化还原程度的测试方法 |
CN109696519B (zh) * | 2019-02-15 | 2021-07-27 | 长沙矿冶研究院有限责任公司 | 一种氧化石墨烯氧化还原程度的测试方法 |
CN112147092A (zh) * | 2020-05-29 | 2020-12-29 | 江西师范大学 | 水体中酸性多糖的检测方法 |
CN112945997A (zh) * | 2021-02-01 | 2021-06-11 | 天津艾克凯胜石墨烯科技有限公司 | 水性石墨烯浆料扫描电镜前处理制样方法 |
CN113406079A (zh) * | 2021-06-16 | 2021-09-17 | 南通第六元素材料科技有限公司 | 氧化石墨烯制备过程的检测方法及*** |
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