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  • Preparation of zinc sulfide

    Preparation of zinc sulfide

    Background and Overview The chemical formula of zinc sulfide is ZnS. The chemical bond between Zn and S tends to be covalent. Crystals have three different configurations: low temperature type, namely sphalerite structure, abundant in natur...
  • The introduction to the preparation process of wolframoxid nanomaterials by chemical vapor deposition

    The introduction to the preparation process of wolframoxid nanomaterials by chemical vapor deposition

    The method forms nanomaterials through the chemical element reaction of one or several gaseous elements or compounds on a heated substrate. It has the advantages of good uniformity and can be deposited on the entire substrate. The disadvantage is that th...
  • Introduction of Preparation Process of wolframoxid Nanomaterials by Physical Vapor Deposition

    Introduction of Preparation Process of wolframoxid Nanomaterials by Physical Vapor Deposition

    In recent years, nanomaterials have received widespread attention as a new type of material. Nanomaterials refer to crystalline, amorphous, quasi-crystalline and interface layer structures with any one-dimensional scale less than 100nm. They have surface...
  • The preparation method of TC4 powder

    The preparation method of TC4 powder

    The TC4 powder mainly has the characteristics of high sphericity, smooth surface, less satellite spheres, low oxygen content, uniform particle size distribution, good fluidity, and high loose density and tap density. The particle size is generally 0-45m,...
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