CN111307880B - 基于mof核壳纳米结构的有机挥发性气体传感器的制备方法 - Google Patents
基于mof核壳纳米结构的有机挥发性气体传感器的制备方法 Download PDFInfo
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- CN111307880B CN111307880B CN202010099642.7A CN202010099642A CN111307880B CN 111307880 B CN111307880 B CN 111307880B CN 202010099642 A CN202010099642 A CN 202010099642A CN 111307880 B CN111307880 B CN 111307880B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000000243 solution Substances 0.000 claims abstract description 51
- 239000007864 aqueous solution Substances 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 38
- 239000000725 suspension Substances 0.000 claims abstract description 28
- YSWBFLWKAIRHEI-UHFFFAOYSA-N 4,5-dimethyl-1h-imidazole Chemical compound CC=1N=CNC=1C YSWBFLWKAIRHEI-UHFFFAOYSA-N 0.000 claims abstract description 23
- YZYKBQUWMPUVEN-UHFFFAOYSA-N zafuleptine Chemical compound OC(=O)CCCCCC(C(C)C)NCC1=CC=C(F)C=C1 YZYKBQUWMPUVEN-UHFFFAOYSA-N 0.000 claims abstract description 21
- QCAZZPKUBLATEK-UHFFFAOYSA-L cobalt(2+) diacetate dihydrate Chemical compound O.O.[Co+2].CC([O-])=O.CC([O-])=O QCAZZPKUBLATEK-UHFFFAOYSA-L 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000005406 washing Methods 0.000 claims abstract description 17
- 238000001291 vacuum drying Methods 0.000 claims abstract description 15
- 239000011259 mixed solution Substances 0.000 claims description 37
- XTUSEBKMEQERQV-UHFFFAOYSA-N propan-2-ol;hydrate Chemical compound O.CC(C)O XTUSEBKMEQERQV-UHFFFAOYSA-N 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000002244 precipitate Substances 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 15
- 239000000047 product Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 43
- 230000035945 sensitivity Effects 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 2
- 239000012621 metal-organic framework Substances 0.000 description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- 238000011084 recovery Methods 0.000 description 8
- 230000010355 oscillation Effects 0.000 description 7
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
- G01N27/126—Composition of the body, e.g. the composition of its sensitive layer comprising organic polymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
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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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
- G01N27/127—Composition of the body, e.g. the composition of its sensitive layer comprising nanoparticles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
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CN202010099642.7A CN111307880B (zh) | 2020-02-18 | 2020-02-18 | 基于mof核壳纳米结构的有机挥发性气体传感器的制备方法 |
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CN202010099642.7A CN111307880B (zh) | 2020-02-18 | 2020-02-18 | 基于mof核壳纳米结构的有机挥发性气体传感器的制备方法 |
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CN111307880A CN111307880A (zh) | 2020-06-19 |
CN111307880B true CN111307880B (zh) | 2023-06-13 |
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CN112816525B (zh) * | 2020-12-31 | 2024-03-22 | 杭州电子科技大学 | 一种用于海鲜新鲜度检测的半导体气体传感器的制备方法 |
CN115304685A (zh) * | 2022-08-11 | 2022-11-08 | 桂林理工大学 | 一种兼具耐水性、紫外线吸收和氨气响应变色功能的改性淀粉纳米粒子及其制备方法和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107964102A (zh) * | 2017-12-15 | 2018-04-27 | 中国科学院上海高等研究院 | 一种zif-8@zif-67钴锌双金属核壳结构金属有机框架材料及其制备方法和应用 |
CN108439442A (zh) * | 2018-04-24 | 2018-08-24 | 北京化工大学 | 一种制备多壳层空心结构水滑石材料的方法 |
CN108931556A (zh) * | 2018-06-14 | 2018-12-04 | 杭州电子科技大学 | 一种ws2气凝胶气体传感器的制备方法 |
CN110112401A (zh) * | 2019-05-23 | 2019-08-09 | 合肥工业大学 | 一种氮掺杂多孔碳@氮化铌或碳化铌核壳结构的制备方法及其应用 |
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KR101787190B1 (ko) * | 2015-07-02 | 2017-10-18 | 한국과학기술원 | 나노입자 촉매가 포함된 금속유기구조체를 이용하여 기능화된, 다공성 금속산화물 복합체 나노섬유 및 이를 이용한 가스센서용 부재, 가스센서 및 그 제조방법 |
US10889598B2 (en) * | 2017-11-21 | 2021-01-12 | Wisconsin Alumni Research Foundation | Method to make scalable ultrathin hexagonally faceted metal-organic framework (MOF) and method of using same for detecting explosives and other nitro-aromatic compounds |
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2020
- 2020-02-18 CN CN202010099642.7A patent/CN111307880B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107964102A (zh) * | 2017-12-15 | 2018-04-27 | 中国科学院上海高等研究院 | 一种zif-8@zif-67钴锌双金属核壳结构金属有机框架材料及其制备方法和应用 |
CN108439442A (zh) * | 2018-04-24 | 2018-08-24 | 北京化工大学 | 一种制备多壳层空心结构水滑石材料的方法 |
CN108931556A (zh) * | 2018-06-14 | 2018-12-04 | 杭州电子科技大学 | 一种ws2气凝胶气体传感器的制备方法 |
CN110112401A (zh) * | 2019-05-23 | 2019-08-09 | 合肥工业大学 | 一种氮掺杂多孔碳@氮化铌或碳化铌核壳结构的制备方法及其应用 |
Non-Patent Citations (1)
Title |
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Chemoresistive gas sensor based on ZIF8/ZIF67 nanocrystals;D. Matatagui等;《Sensors and Actuators B》;20181120;第274卷;第601-608页 * |
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Effective date of registration: 20231225 Address after: Factory Area No. 7, Fenghua Industrial Park, No. 80 9th Street, Binhai New Area Development Zone, Tianjin, 300000 Patentee after: BOYI (TIANJIN) PNEUMATIC TECHNOLOGY INSTITUTE Co.,Ltd. Address before: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Patentee before: Shenzhen dragon totem technology achievement transformation Co.,Ltd. Effective date of registration: 20231225 Address after: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Patentee after: Shenzhen dragon totem technology achievement transformation Co.,Ltd. Address before: 310018 No. 2 street, Xiasha Higher Education Zone, Hangzhou, Zhejiang Patentee before: HANGZHOU DIANZI University |