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    So far as our knowledge goes the problem whether the internally-sensitized emulsions could depress the desensitization of infrared sensitizing dyes has not been thoroughly discussed.

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  • 为了筛选性能优良材料设计合成了可溶性的八异戊氧基酞

    Octa-iso-pentyloxyphthalocyanine lead with high solubility was designed and synthesized to choose good characteristic phthalocyanine gas sensing material.

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  • 阐述了酞电子结构是其具有气基础,讨论了配合物中的中心原子取代基团配合物气性的影响

    The fundamental function of the electron structure of the ring skeleton and the influence of central atoms and substituents on gas-sensitivity is illustrated.

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  • 阐述了酞电子结构是其具有气基础,讨论了配合物中的中心原子取代基团配合物气性的影响

    The fundamental function of the electron structure of the ring skeleton and the influence of central atoms and substituents on gas-sensitivity is illustrated.

    youdao

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