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用ＬＢ膜技术在石英及ＣａＦ２衬底上沉积二十二酸锌Ｙ型多层膜，低压（６６．７Ｐａ）下与Ｈ２Ｓ气体反应。红外、可见紫外吸收光谱及Ｘ衍射结果表明，反应前后ＬＢ膜仍保持良好的有序性。反应后生成的ＺｎＳ超微粒子以“三明治”结构存在，并观察到这种ＺｎＳ纳米微粒以单分子膜状态存在。
The LB film technique was used to deposit zinc docosanoate Y-type multilayers on quartz and CaF2 substrates and react with H2S gas at low pressure (66.7 Pa). Infrared and visible UV absorption spectra and X-ray diffraction results showed that the LB films remained well ordered before and after the reaction. The ZnS nanoparticles produced after the reaction exist in a “sandwich” structure and the existence of the ZnS nanoparticles in a monomolecular state is observed.