| 溶胶-凝胶法制备In-Cd纳米复合氧化物及其气敏性能研究 |
| |
| 引用本文： | 尹红哲,徐英明,程晓丽,高 山,赵 辉,霍丽华. 溶胶-凝胶法制备In-Cd纳米复合氧化物及其气敏性能研究[J]. 无机化学学报, 2011, 27(6): 1087-1092 |
| |
| 作者姓名： | 尹红哲 徐英明 程晓丽 高 山 赵 辉 霍丽华 |
| |
| 作者单位： | 黑龙江大学化学化工与材料学院,功能无机材料化学省部共建教育部重点实验室,哈尔滨,150080 |
| |
| 基金项目： | 教育部新世纪优秀人才支持计划(No.NCET-06-0349).黑龙江省教育厅项目，黑龙江省科技攻关项目，黑龙江大学创新基金 |
| |
| 摘 要： | 采用溶胶凝胶法制备了In20rCdln2O4和CdO-Cdln2O4纳米复合氧化物,利用扫描电子显微镜(SEM)和X射线衍射仪(XRD)对复合材料的形貌和结构进行表征,并对其进行了乙醇、丙酮等多种气体的气敏性能测试.结果表明Cdln2O4材料复合h12O3和CdO后显著提高了对丙酮和乙醇气体的灵敏度和选择性.
|
| 关 键 词： | 溶胶凝胶法 复合氧化物 气敏性能 |
Preparation of Nanometer-Scaled In-Cd Composites Oxide by Sol-Gel Method for Gas-Sensing Properties |
| |
| YIN Hong-Zhe,XU Ying-Ming,CHENG Xiao-Li,GAO Shan,ZHAO Hui and HUO Li-Hua. Preparation of Nanometer-Scaled In-Cd Composites Oxide by Sol-Gel Method for Gas-Sensing Properties[J]. Chinese Journal of Inorganic Chemistry, 2011, 27(6): 1087-1092 |
| |
| Authors: | YIN Hong-Zhe XU Ying-Ming CHENG Xiao-Li GAO Shan ZHAO Hui HUO Li-Hua |
| |
| Affiliation: | Key Laboratory of Functional Inorganic Materials Chemistry of Ministry of Education, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, China,Key Laboratory of Functional Inorganic Materials Chemistry of Ministry of Education, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, China,Key Laboratory of Functional Inorganic Materials Chemistry of Ministry of Education, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, China,Key Laboratory of Functional Inorganic Materials Chemistry of Ministry of Education, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, China,Key Laboratory of Functional Inorganic Materials Chemistry of Ministry of Education, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, China and Key Laboratory of Functional Inorganic Materials Chemistry of Ministry of Education, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, China |
| |
| Abstract: | Nanometer-scaled In2O3-CdIn2O4 and CdO-CdIn2O4 composite oxides were synthesized by sol-gel method. The morphology and structure of composites oxides were characterized by scanning electron microscope (SEM) and X-ray diffraction (XRD). The corresponding sensor exhibited good sensitivity and selectivity to ethanol and acetone vapor by changing the quantity of In2O3 and CdO in composite oxides. |
| |
| Keywords: | Sol-Gel method composites oxide gas-sensing |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《无机化学学报》浏览原始摘要信息 |
|
点击此处可从《无机化学学报》下载全文 |
|
