摘要
采用热压烧结法制备Ag-Ti3SiC2-MeO复合材料.体积分数为Ag-20％Ti3SiC2-10％MeO(La2O3、Bi2O3、CeO2和In2O3)的致密度分别为92.3％、99.44％、89.56％和91.4％.体积分数为Ag-20％Ti3SiC2-5％MeO(La2O3、Bi2O3、CeO2和In2O3)致密度分别为96.82％、98.87％、92.79％和95.55％.增加MeO有助于提高Ag-Ti3SiC2-MeO复合材料的润湿性,Ag-20％Ti3SiC2-5％MeO(La2O3、Bi2O3、CeO2和In2O3)的接触角分别为60.4°、60.5°、66°和51°.
Abstract
Ag-Ti3SiC2-MeO composites were prepared by hot pressing sintering. The density of Ag-20％ Ti3SiC2-10％ MeO (La2O3, Bi2O3, CeO2 and In2O3) is 92.3％, 99.44％, 89.56％ and 91.4％ respectively. The density of Ag-20％ Ti3SiC2-5％ MeO (La2O3, Bi2O3, CeO2 and In2O3) is 96.82％, 98.87％, 92.79％ and 95.55％ respectively. The wettability of Ag-Ti3SiC2 composites was improved by adding MeO. The contact angles of Ag-20％ Ti3SiC2-5％ MeO (La2O3, Bi2O3, CeO2 and In2O3) are 60.4°,60.5°,66°and 51° respectively.
基金项目
国家级大学生创新创业训练计划(202111305001)
国家级大学生创新创业训练计划(202111305005)
省级大学生创新创业训练计划(S202111305006)
安徽省科学研究重大项目(KJ2021ZD0141)
安徽省自然科学基金面上项目(2208085ME104)
万方数据