| PTC陶瓷生产中影响稳定及重复性的因素 |
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| 引用本文： | 祝炳和,顾文荣.PTC陶瓷生产中影响稳定及重复性的因素[J].电子元件与材料,1995,14(3):9-15. |
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| 作者姓名： | 祝炳和 顾文荣 |
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| 作者单位： | 中科院上海硅酸盐研究所 |
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| 摘 要： | 评论了组成、烧结等因素对ＰＴＣ陶瓷生产中稳定及重复性的影响。归纳了一些获得稳定及高电阻温度系数α材料的原则。通过生产实例说明应用这些原则可获得高α的ＰＴＣ材料（Ｔｃ≈２３０℃）。
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| 关 键 词： | 正电阻温度系数，烧结，重复性，热敏电阻，陶瓷 |
Factors Effecting the Stability and Reproducibility of PTC Ceramics in Production |
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| Zhu Binghe, Gu Wenrong, Zhu Jiaqin, Yu Tiansheng.Factors Effecting the Stability and Reproducibility of PTC Ceramics in Production[J].Electronic Components & Materials,1995,14(3):9-15. |
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| Authors: | Zhu Binghe Gu Wenrong Zhu Jiaqin Yu Tiansheng |
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| Affiliation: | Zhu Binghe; Gu Wenrong; Zhu Jiaqin; Yu Tiansheng |
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| Abstract: | The effect of composition and sintering of the stability and reproducibility of PTC ceramics in fabrication was reviewed and some principles to obtain high and stable a materials were summarized. Experimental results in manufacturing were listed and elucidated.Using these principles high a materials of Tc～230℃ were obtained. |
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| Keywords: | PTCR sintering reproducibility thermistor ceramic |
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