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对金属多孔基体与钯复合膜间扩散阻挡层的研究现状进行综述,说明了扩散阻挡层在钯复合膜体系中的作用机理,探讨了金属互扩散发生的原因,对扩散阻挡层的主要制备方法进行了评述。
The research status of diffusion barrier between porous metal substrate and palladium composite membrane is reviewed. The mechanism of diffusion barrier in palladium composite membrane system is discussed. The reasons for interdiffusion of metal are discussed. The main preparation methods of diffusion barrier Made a comment.