经实验摸索再经均匀试验和正交试验研究.找出了热电材料ZnO的热压烧结工艺.试验结果表明:所用的热压烧结工艺可明显地降低压制压力、烧结温度及缩短烧结时间,具有显著的活化烧结功效;且可保持原有的组织结构.热压烧结体组织疏松、有较多的孔隙,是降低热导率提高热电性能的有效措施和良好结果.
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