| 酞菁染料薄膜的光存贮特性 |
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| 引用本文： | 舒菊坪,顾冬红,陈启婴,唐晓东,干福熹.酞菁染料薄膜的光存贮特性[J].中国激光,1994,21(4):302-305. |
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| 作者姓名： | 舒菊坪 顾冬红 陈启婴 唐晓东 干福熹 |
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| 作者单位： | 中国科学院上海光机所 |
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| 摘 要： | 本文研究了酞菁分子结构与光存贮性能的关系，给出作用在酞菁薄膜上的激光功率和辐照时间，其阈值随酞菁分子侧链的增长而增加的特性。
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| 关 键 词： | 酞菁化合物，光存贮 |
| 收稿时间： | 1993/6/15 |
Structure and optical storage properties of Phthalocyanine compound films |
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| Shu Juping, Gu Donghong, Chen Qiying, Tang Xiaodong, Gan Fuxi.Structure and optical storage properties of Phthalocyanine compound films[J].Chinese Journal of Lasers,1994,21(4):302-305. |
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| Authors: | Shu Juping Gu Donghong Chen Qiying Tang Xiaodong Gan Fuxi |
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| Abstract: | Homogeneous thin films of phthalocyanine compound were prepared by vapor deposition method and were found to be writable with He-Ne laser beam on phthalocyanine (MPc) films. The threshold irradiation time for writing the recording spots was 250 ns with He-Ne laser of 7.8 mW power at the wavelength of 632.8 nm. This indicates that the reflectance of MPc films is about 20% and the absorptance are falls in 550 to 900 nm. The relationship between the structure and optical storage properties were discussed. The laser power and irradiation time increase as the in side chain phthalocyanine molecule increases. |
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| Keywords: | phthalocyanine compounds optical storage |
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