| C27H28O5Br2S薄膜在氨蒸汽中的气敏透过光谱特性的研究 |
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| 引用本文： | 冯金垣,陈先红,杨日福,柳林. C27H28O5Br2S薄膜在氨蒸汽中的气敏透过光谱特性的研究[J]. 光学技术, 2000, 26(5) |
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| 作者姓名： | 冯金垣 陈先红 杨日福 柳林 |
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| 作者单位： | 华南理工大学物理系,广州,510641;华南理工大学物理系,广州,510641;华南理工大学物理系,广州,510641;华南理工大学物理系,广州,510641 |
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| 摘 要： | 分析了溴百里酚蓝的气敏作用机理 ,介绍用涂膜法和喷膜法制备溴百里酚蓝气敏薄膜 ,并用单色仪测量溴百里酚蓝薄膜在氨蒸汽中气敏前后的光谱透过特性。
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| 关 键 词： | C27H28O5Br2S 薄膜 气敏 光谱透过率 |
The study on gas sensitive optical characters of the C27H28O5Br2S thin films in NH3 |
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| FENG Jin-yuan,CHEN Xian-hong,YANG Ri-fu,LIU Lin. The study on gas sensitive optical characters of the C27H28O5Br2S thin films in NH3[J]. Optical Technique, 2000, 26(5) |
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| Authors: | FENG Jin-yuan CHEN Xian-hong YANG Ri-fu LIU Lin |
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| Abstract: | The gas sensing function mechanism of the C 27 H 28 O 5Br 2S is analyzed. The method of manufacturing the C 27 H 28 O 5Br 2S thin films by smearing and spurting is introduced. The spectrum permeance of the C 27 H 28 O 5Br 2S thin films is tested. Then with monochromatic gauge before and after the gas sensitive. |
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| Keywords: | C 27 H 28 O 5Br 2S thin films gas sensitive spectrum permeance |
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