Effects of heat treatment and doping of nb5+ on sensitivity properties of tio2-based material
文献类型：期刊论文
| 作者 | Pei, SH; Sun, HB; Wang, Q; Sun, ZC; Shi, LW |
| 刊名 | Journal of inorganic materials
 |
| 出版日期 | 2004-07-01 |
| 卷号 | 19期号:4页码:943-947 |
| 关键词 | Tio2 Annealing in n-2 Doping with nb5+ Long-time sintering |
| ISSN号 | 1000-324X |
| 通讯作者 | Pei, sh(peisuhua@sdnu.edu.cn) |
| 英文摘要 | Titanium is a premium metal-oxide material sensitive to trimethylamine (tma) gas. to obtain high sensitivity and low power of elements, annealing in n-2, doping with nb5+ and long-time sintering were applied to improve the conductivity of tio2-based sensitive materials. it is concluded that low oxygen pressure can enhance self-semiconductorization. doping with 10% nb5+ that substitutes for ti4+ and long-time sintering that promotes conversion from ti3+ to ti4+ can improve conductivity of material and stability of elements. as a result, a new method is procured to make low-resistance sensor with high sensitivity and good selectivity. |
| WOS关键词 | TRIMETHYLAMINE SENSITIVITY ; GAS SENSOR |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Ceramics |
| 语种 | 英语 |
| WOS记录号 | WOS:000223775600041 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2426244 |
| 专题 | 半导体研究所 |
| 通讯作者 | Pei, SH |
| 作者单位 | Shandong Normal Univ, Inst Semicond, Jinan 250014, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pei, SH,Sun, HB,Wang, Q,et al. Effects of heat treatment and doping of nb5+ on sensitivity properties of tio2-based material[J]. Journal of inorganic materials,2004,19(4):943-947. |
| APA | Pei, SH,Sun, HB,Wang, Q,Sun, ZC,&Shi, LW.(2004).Effects of heat treatment and doping of nb5+ on sensitivity properties of tio2-based material.Journal of inorganic materials,19(4),943-947. |
| MLA | Pei, SH,et al."Effects of heat treatment and doping of nb5+ on sensitivity properties of tio2-based material".Journal of inorganic materials 19.4(2004):943-947. |
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来源：半导体研究所
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