| 超薄Ti膜吸收率的尺寸效应 |
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| 引用本文： | 杜昊,白雪东,肖金泉,孙超,黄荣芳,闻立时.超薄Ti膜吸收率的尺寸效应[J].材料研究学报,2001,15(2):215-218. |
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| 作者姓名： | 杜昊 白雪东 肖金泉 孙超 黄荣芳 闻立时 |
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| 作者单位： | 中国科学院金属研究所 |
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| 摘 要： | 研究了超薄Ｔi膜吸收率和直流电导率与薄膜厚度的关系，结果表明，超薄Ｔi膜的吸收率具有尺寸效应，并具有极大值，其结构特征变化是导致吸收率尺寸效应的重要原因。
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| 关 键 词： | 超薄钛膜 吸收率 尺寸效应 厚度 直流电导率 |
| 文章编号： | 1005-3093(2001)02-0215-04 |
| 修稿时间： | 2000年5月29日 |
SIZE EFFECT OF THE ABSORPTANCE OF THE ULTRA-THIN TITANIUM FILMS |
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| DU Hao,BAI Xuedong,XIAO Jinquan,SUN Chao HUANG Rongfang,WEN Lishi.SIZE EFFECT OF THE ABSORPTANCE OF THE ULTRA-THIN TITANIUM FILMS[J].Chinese Journal of Materials Research,2001,15(2):215-218. |
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| Authors: | DU Hao BAI Xuedong XIAO Jinquan SUN Chao HUANG Rongfang WEN Lishi |
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| Abstract: | The relationship between absorptance and thickness of ultra-thin titanium film in visible, IR region were investigated, results showed that the absorptance of the metal films had size effect. The reflectance of them increased and the transmittance decreased with increasing of thickniss of ultra-thin titanium films. The reflectance and transmittance kept fixed values when the thickness of films was over 30nm. In visible region, the maximum of absorptance appeared at about 18nm of thickness of ultra-thin films.In infrared region, the absorptance roof appeared at about 10-20nm of thickness of ultra-thin films. The size effect of the absorptance can be attributed to the unique structure feature of ultra-thin titanium films. |
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| Keywords: | ultra-thin titanium film absorptance size effect |
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