Surface structured silica hollow microspheres were synthesized using the rape pollen grain as a biotemplate via a facile sol-gel method and a succedent calcinations process.

利用油菜花粉作为生物模板，通过溶胶在花粉颗粒表面包裹，再经高温烧结去除花粉颗粒的方法制备了具有特殊表面形貌的二氧化硅中空微球。

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There are various methods to obtain antibacterial surface on stainless steels, such as chemical heat treatment, magnetron sputtering, ion implantation, Sol-Gel, and chemical deposition.

制备表面抗菌不锈钢的方法有化学热处理、磁控溅射、离子注入、溶胶-凝胶和化学沉积。

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Objective To study the effect of heat treatment with sol-gel method on the surface of Ni-Cr alloy for PFM after ti coating.

目的探讨溶胶-凝胶沉积钛法中热处理过程对烤瓷用镍铬合金表面钛涂层的影响。

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