CN104310990A - 一种气敏陶瓷材料及其制备方法 - Google Patents
一种气敏陶瓷材料及其制备方法 Download PDFInfo
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- CN104310990A CN104310990A CN201410522662.5A CN201410522662A CN104310990A CN 104310990 A CN104310990 A CN 104310990A CN 201410522662 A CN201410522662 A CN 201410522662A CN 104310990 A CN104310990 A CN 104310990A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 229910010293 ceramic material Inorganic materials 0.000 title abstract 4
- 239000000463 material Substances 0.000 claims abstract description 59
- 239000000654 additive Substances 0.000 claims abstract description 12
- 229910052573 porcelain Inorganic materials 0.000 claims description 42
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 30
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 19
- 230000000996 additive effect Effects 0.000 claims description 11
- 238000003837 high-temperature calcination Methods 0.000 claims description 11
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 7
- 238000001354 calcination Methods 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000005245 sintering Methods 0.000 claims description 7
- 230000035945 sensitivity Effects 0.000 abstract description 15
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract description 10
- 230000004044 response Effects 0.000 abstract description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract 2
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Chemical compound O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 abstract 2
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 abstract 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 abstract 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 39
- 229910002091 carbon monoxide Inorganic materials 0.000 description 10
- 230000001953 sensory effect Effects 0.000 description 9
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 6
- 229910044991 metal oxide Inorganic materials 0.000 description 6
- 150000004706 metal oxides Chemical class 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 239000010970 precious metal Substances 0.000 description 3
- 229960001866 silicon dioxide Drugs 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008313 sensitization Effects 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- -1 Precious Metals-Gold Chemical compound 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003836 solid-state method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/453—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zinc, tin, or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates
- C04B35/457—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zinc, tin, or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates based on tin oxides or stannates
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
Description
项目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 对照组 |
检测范围/ppm | 10-2000 | 10-1500 | 10-1500 | 10-2000 | 10-1500 | 10-1200 |
工作温度/℃ | 50-200 | 50-200 | 50-200 | 50-250 | 50-200 | 50-150 |
反应时间/s | <7 | <8 | <8 | <7 | <8 | <11 |
项目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 对照组 |
检测范围/ppm | 10-1200 | 10-1500 | 10-1500 | 10-2000 | 10-1500 | - |
工作温度/℃ | 50-200 | 50-200 | 50-200 | 50-250 | 50-200 | - |
反应时间/s | <11 | <8 | <8 | <7 | <9 | - |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410522662.5A CN104310990B (zh) | 2014-09-30 | 2014-09-30 | 一种气敏陶瓷材料及其制备方法 |
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Application Number | Priority Date | Filing Date | Title |
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CN201410522662.5A CN104310990B (zh) | 2014-09-30 | 2014-09-30 | 一种气敏陶瓷材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104310990A true CN104310990A (zh) | 2015-01-28 |
CN104310990B CN104310990B (zh) | 2016-09-07 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108318542A (zh) * | 2017-11-30 | 2018-07-24 | 苏州慧闻纳米科技有限公司 | 二氧化锡基气敏材料及硫化氢气体传感器芯片的制备方法、硫化氢气体传感器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1079303A (zh) * | 1993-04-17 | 1993-12-08 | 中国科学院合肥智能机械研究所 | 胶体敏感薄膜气敏元件 |
CN101644696A (zh) * | 2008-12-19 | 2010-02-10 | 中国科学院声学研究所 | 一种乐甫波气体传感器 |
CN101644695A (zh) * | 2009-04-23 | 2010-02-10 | 中国科学院声学研究所 | 一种高稳定度的体声波传感器 |
CN101929958A (zh) * | 2010-07-05 | 2010-12-29 | 吉林大学 | 一种高灵敏度的光增感型气体传感器及其制备方法 |
-
2014
- 2014-09-30 CN CN201410522662.5A patent/CN104310990B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1079303A (zh) * | 1993-04-17 | 1993-12-08 | 中国科学院合肥智能机械研究所 | 胶体敏感薄膜气敏元件 |
CN101644696A (zh) * | 2008-12-19 | 2010-02-10 | 中国科学院声学研究所 | 一种乐甫波气体传感器 |
CN101644695A (zh) * | 2009-04-23 | 2010-02-10 | 中国科学院声学研究所 | 一种高稳定度的体声波传感器 |
CN101929958A (zh) * | 2010-07-05 | 2010-12-29 | 吉林大学 | 一种高灵敏度的光增感型气体传感器及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108318542A (zh) * | 2017-11-30 | 2018-07-24 | 苏州慧闻纳米科技有限公司 | 二氧化锡基气敏材料及硫化氢气体传感器芯片的制备方法、硫化氢气体传感器 |
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Denomination of invention: The invention relates to a gas sensitive ceramic material and a preparation method thereof Effective date of registration: 20211202 Granted publication date: 20160907 Pledgee: Zhejiang Tongxiang Rural Commercial Bank Co.,Ltd. Zhouquan Branch Pledgor: Tongxiang Tengfei Home Textile Co.,Ltd. Registration number: Y2021330002445 |
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Denomination of invention: A gas sensitive ceramic material and its preparation method Effective date of registration: 20230924 Granted publication date: 20160907 Pledgee: Zhejiang Tongxiang Rural Commercial Bank Co.,Ltd. Zhouquan Branch Pledgor: Tongxiang Tengfei Home Textile Co.,Ltd. Registration number: Y2023330002103 |
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