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首页> 外文会议>Sixth International Symposium on Optical Storage (ISOS 2002) Sep 22-25, 2002 Wuhan, China >Short-wavelength static optical recording properties of nickel phthalocynine thin film
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Short-wavelength static optical recording properties of nickel phthalocynine thin film

机译：酞菁镍薄膜的短波静态光学记录性能

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摘要

Nickel phthalocyanine thin film was prepared by vacuum deposition, the absorption and transmission spectra, the thermal stability of the film were reported. And the static optical recording properties of the thin film were investigated with a self-developed short-wavelength optical tester with high NA objective lens. The results show that this film occupied suitable absorption and transmission properties for short-wave length (514.5 nm) optical recording, excellent thermal stability and outstanding thermal decomposition characteristics. And high reflectivity contrast was obtained at low writing power and short writing pulse width using the Ar~+ laser (514.5 nm) irradiation. The results indicate that metal phthalocyanine is not only qualified for traditional near infrared optical recording medium of CD-R, but also a promising candidate for the recording medium of green-light DVD-R.
机译：通过真空沉积法制备了酞菁镍薄膜，并报道了其吸收和透射光谱以及薄膜的热稳定性。并用自行研制的具有高NA物镜的短波长光学测试仪研究了薄膜的静态光学记录性能。结果表明，该膜对短波长（514.5 nm）光学记录具有合适的吸收和透射特性，具有出色的热稳定性和出色的热分解特性。使用Ar〜+激光（514.5 nm）照射，在低写入功率和短写入脉冲宽度下获得了高反射率对比度。结果表明，金属酞菁不仅适合用于CD-R的传统近红外光记录介质，而且还可以用作绿光DVD-R记录介质的候选物。

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