Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SINTERED BODY AND PRODUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a sintered body which has the desired thermal conductivity and mechanical strength while the performance of the AlN whisker part can be sufficiently utilized, and to provide a production method thereof.SOLUTION: A ZrOsintered body for sensor A10 includes: an AlN whisker 100 which has a fibrous AlN single crystal and an oxygen atom containing layer covering the AlN 100 single crystal; and a ZrOparticle 200 covering the AlN whisker 100; in which the oxygen atom containing layer is produced by at least AlN single crystal incorporating the oxygen atoms, the film thickness of the oxygen containing layer is 7 to 500 nm. A production method of a ZrOsintered body for sensor A10 includes a step of mixing the AlN whisker 100 with ZrO2 particle 200, and sintering the mixture.SELECTED DRAWING: Figure 1
【課題】ＡｌＮウィスカーの性能を活かしつつ所望の熱伝導性および機械的強度を備える焼結体とその製造方法の提供。【解決手段】繊維状のＡｌＮ単結晶とＡｌＮ単結晶を覆う酸素原子含有層とを有するＡｌＮウィスカー１００と、ＡｌＮウィスカー１００を覆うＺｒＯ2粒子２００とを有し、酸素原子含有層は、ＡｌＮ単結晶が少なくとも酸素原子を取り込むことにより生成された層であり、酸素原子含有層の膜厚は、７〜５００ｎｍであるＺｒＯ2センサーＡ１０焼結体。ＡｌＮウイスカー１００とＺｒＯ２粒子２００を混合し、混合物を焼結するＺｒＯ２センサーＡ１０焼結体の製造方法。【選択図】図１
SINTERED BODY AND PRODUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a sintered body which has the desired thermal conductivity and mechanical strength while the performance of the AlN whisker part can be sufficiently utilized, and to provide a production method thereof.SOLUTION: A ZrOsintered body for sensor A10 includes: an AlN whisker 100 which has a fibrous AlN single crystal and an oxygen atom containing layer covering the AlN 100 single crystal; and a ZrOparticle 200 covering the AlN whisker 100; in which the oxygen atom containing layer is produced by at least AlN single crystal incorporating the oxygen atoms, the film thickness of the oxygen containing layer is 7 to 500 nm. A production method of a ZrOsintered body for sensor A10 includes a step of mixing the AlN whisker 100 with ZrO2 particle 200, and sintering the mixture.SELECTED DRAWING: Figure 1
【課題】ＡｌＮウィスカーの性能を活かしつつ所望の熱伝導性および機械的強度を備える焼結体とその製造方法の提供。【解決手段】繊維状のＡｌＮ単結晶とＡｌＮ単結晶を覆う酸素原子含有層とを有するＡｌＮウィスカー１００と、ＡｌＮウィスカー１００を覆うＺｒＯ2粒子２００とを有し、酸素原子含有層は、ＡｌＮ単結晶が少なくとも酸素原子を取り込むことにより生成された層であり、酸素原子含有層の膜厚は、７〜５００ｎｍであるＺｒＯ2センサーＡ１０焼結体。ＡｌＮウイスカー１００とＺｒＯ２粒子２００を混合し、混合物を焼結するＺｒＯ２センサーＡ１０焼結体の製造方法。【選択図】図１
SINTERED BODY AND PRODUCTION METHOD THEREOF
焼結体とその製造方法
TAKEUCHI YUKIHISA (Autor:in) / UJIHARA TORU (Autor:in) / SHIOJIRI DAISHI (Autor:in) / MATSUMOTO MASAKI (Autor:in) / SAITO HIROSHI (Autor:in) / HAYASHI IKUO (Autor:in)
04.10.2018
Patent
Elektronische Ressource
Japanisch
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