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钛基传感器制备及钛含量检测应用.docx

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钛基传感器制备及钛含量检测应用

目录

钛基传感器制备及钛含量检测应用(1)........................5

内容综述................................................5

1.1研究背景与意义.........................................5

1.2钛基传感器的概述.......................................6

1.3钛含量检测的重要性.....................................7

材料与设备..............................................9

2.1钛及其合金的性质.......................................9

2.2主要实验设备介绍......................................10

2.3分析仪器与技术........................................11

钛基传感器的制备方法...................................12

3.1前处理过程............................................13

3.1.1清洗与干燥..........................................14

3.1.2表面改性............................................15

3.2核心材料的制备........................................15

3.2.1粉末冶金法..........................................16

3.2.2化学气相沉积法......................................18

3.3传感器结构设计........................................20

3.3.1结构布局............................................21

3.3.2电极设计............................................22

钛含量检测方法.........................................24

4.1光谱分析法............................................25

4.1.1X射线荧光光谱.......................................27

4.1.2能量色散X射线光谱...................................29

4.2电化学方法............................................30

4.2.1电流电压曲线分析....................................31

4.2.2电导率测定..........................................32

4.3热分析法..............................................33

4.3.1差示扫描热量分析....................................35

4.3.2热重分析............................................36

实验结果与讨论.........................................37

5.1钛基传感器性能测试....................................38

5.1.1传感器响应特性......................................40

5.1.2稳定性与耐久性评估..................................41

5.2钛含量检测结果........................................42

5.2.1检测结果统计分析....................................43

5.2.2误差分析与校正......................................45

结论与展望........................................

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