CN113008946A - 一种Ag掺杂的SnO2气敏材料的制备方法 - Google Patents
一种Ag掺杂的SnO2气敏材料的制备方法 Download PDFInfo
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- 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
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测试项目 | 乙醇 | 汽油 | 甲苯 | 二甲苯 |
灵敏度 | 32.02 | 7.18 | 10.96 | 2.985 |
响应时间(s) | 221 | 108 | 68 | 68 |
恢复时间(s) | 44 | 64 | 55 | 122 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113562719A (zh) * | 2021-06-25 | 2021-10-29 | 鞍钢化学科技有限公司 | 纳米SnO2/水溶性沥青碳复合电极负极材料制备方法 |
CN114751445A (zh) * | 2022-04-08 | 2022-07-15 | 上海复感科技有限公司 | 一种贵金属敏化的纳米多孔SnO2基气敏材料的制备方法 |
CN116790140A (zh) * | 2023-06-26 | 2023-09-22 | 哈尔滨工业大学 | 一种掺杂多孔碳纳米球的二氧化锡基气敏涂料的制备方法及应用 |
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2021
- 2021-03-03 CN CN202110234480.8A patent/CN113008946A/zh active Pending
Patent Citations (6)
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CN102602986A (zh) * | 2012-04-13 | 2012-07-25 | 山东大学 | 一种形貌可控的微纳二氧化锡多孔棒的制备方法 |
CN103901075A (zh) * | 2014-03-13 | 2014-07-02 | 郑州轻工业学院 | 一种三维多孔ZnO纳米片球气敏材料和气敏元件的制备方法 |
CN104671774A (zh) * | 2015-03-06 | 2015-06-03 | 清华大学深圳研究生院 | 抗co干扰乙醇传感材料、制备方法及气敏传感元件 |
CN106564938A (zh) * | 2016-10-26 | 2017-04-19 | 上海纳米技术及应用国家工程研究中心有限公司 | 一种用于气敏传感器的Ag修饰SnO2纳米材料及制备和应用 |
CN112142098A (zh) * | 2019-06-28 | 2020-12-29 | 东北大学 | 一种Ag包覆SnO2制备SO2敏感材料的方法 |
CN111087014A (zh) * | 2019-12-27 | 2020-05-01 | 上海纳米技术及应用国家工程研究中心有限公司 | 一种Ag原子簇修饰二氧化锡纳米材料的制备方法及其产品和应用 |
Non-Patent Citations (4)
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侯振雨: "Ag掺杂SnO2气敏元件性能的研究", 《化工新型材料》 * |
孙云: "载银复合纳米颗粒的制备研究", 《江西化工》 * |
宗莹: "金属氧化物气敏材料的固相化学合成与性能研究", 《中国优秀博硕士学位论文全文数据库(硕士)工程科技Ⅰ辑》 * |
高碧君: "基于沸石咪唑酯骨架结构材料制备光催化剂及其在降解四环素中的应用", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113562719A (zh) * | 2021-06-25 | 2021-10-29 | 鞍钢化学科技有限公司 | 纳米SnO2/水溶性沥青碳复合电极负极材料制备方法 |
CN114751445A (zh) * | 2022-04-08 | 2022-07-15 | 上海复感科技有限公司 | 一种贵金属敏化的纳米多孔SnO2基气敏材料的制备方法 |
CN116790140A (zh) * | 2023-06-26 | 2023-09-22 | 哈尔滨工业大学 | 一种掺杂多孔碳纳米球的二氧化锡基气敏涂料的制备方法及应用 |
CN116790140B (zh) * | 2023-06-26 | 2024-04-30 | 哈尔滨工业大学 | 一种掺杂多孔碳纳米球的二氧化锡基气敏涂料的制备方法及应用 |
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Inventor after: Fan Zilin Inventor after: Zhan Sihui Inventor after: Lu Zhibao Inventor after: Cui Qingxin Inventor after: Li Die Inventor after: Zhang Tao Inventor after: Wu Xian Inventor before: Zhan Sihui Inventor before: Zhang Tao Inventor before: Fan Zilin Inventor before: Cui Qingxin Inventor before: Li Die Inventor before: Lu Zhibao Inventor before: Wu Xian |
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Effective date of registration: 20220810 Address after: No.2 Fuxing Road, Xiqing District, Tianjin Applicant after: TIANJIN FIRE Research Institute OF MEM Applicant after: NANKAI University Address before: No.38, Tongyan Road, Haihe Education Park, Jinnan District, Tianjin Applicant before: NANKAI University |
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