| 炭黑/纳米Al2O3填充柔性压敏导电硅胶体系的研究 |
| |
| 引用本文： | 黄钰,黄英,刘平,董万成,张玉刚.炭黑/纳米Al2O3填充柔性压敏导电硅胶体系的研究[J].传感技术学报,2009,22(7). |
| |
| 作者姓名： | 黄钰 黄英 刘平 董万成 张玉刚 |
| |
| 作者单位： | 合肥工业大学应用物理系,合肥,230009 |
| |
| 基金项目： | 国家自然科学基金，国家高技术研究发展计划(863计划) |
| |
| 摘 要： | 基于柔性触觉传感器中用到的压敏导电硅橡胶,研究添加纳米Al2O3对导电硅橡胶电特性的影响.从理论上研究纳米Al2O3改性的微观和宏观机理,并通过实验对添加不同量纳米Al2O3的压敏导电硅橡胶导电性、室温下的导电稳定性、压阻特性进行比较分析.实验结果表明:在炭黑浓度恒定的压敏导电硅橡胶中适量添加纳米Al2O3,可有效提高复合材料的导电性,稳定性,增大复合材料的压力敏感范围.
|
| 关 键 词： | 触觉传感器 稳定性 纳米Al2O3 炭黑 导电硅橡胶 压阻特性 |
Research on the Flexible Tactile System Composed of Carbon Black/nano- Al2O3/Silicone Rubber |
| |
| HUANG Yu,HUANG Ying,LIU Ping,ZHANG Yugang,DONG Wancheng.Research on the Flexible Tactile System Composed of Carbon Black/nano- Al2O3/Silicone Rubber[J].Journal of Transduction Technology,2009,22(7). |
| |
| Authors: | HUANG Yu HUANG Ying LIU Ping ZHANG Yugang DONG Wancheng |
| |
| Affiliation: | HUANG Yu,HUANG Ying,LIU Ping,ZHANG Yugang,DONG Wancheng Applied Physics Department in Hefei University of Technology,Hefei 230009,China |
| |
| Abstract: | The research was founded on the conductive silicon rubber used in the tactile sensor,studying the influence of adding nano-Al2O3 materials on the electrical performances.Analyses were made on the phenomenon produced by filling nano-Al2O3with different contents through experiments,researching the micro and macro mechanism of nano-Al2O3 modification theoretically.The results showed that the combination of suitable nano-Al2O3 and carbon black can effectively increase the conductivity of composites,and improve ... |
| |
| Keywords: | tactile sensor stability nano-Al2O2 carbon black conductive silicone rubber piezoresistive properties |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《传感技术学报》浏览原始摘要信息 |
|
点击此处可从《传感技术学报》下载全文 |
|
