Method of surface strengthening alumina-zirconia composites using MoO.sub.2지르코니아 정방정으로부터 단사정으로의 상변태 촉진제로의 MoO2 및 이를 사용한 지르코니아-알루미나 복합체의 제조방법

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dc.contributor.authorKang, Suk-Joong Lko
dc.contributor.authorShin, Yu S.ko
dc.contributor.authorWhang, Nong M.ko
dc.contributor.authorYoon, Duk Y.ko
dc.contributor.authorKim, Deug J.ko
dc.date.accessioned2022-12-12T06:12:51Z-
dc.date.available2022-12-12T06:12:51Z-
dc.identifier.urihttp://hdl.handle.net/10203/302784-
dc.description.abstractMoO.sub.2 is used as an accelerant for transformation of zirconia (ZrO.sub.2) from a tetragonal to a monoclinic crystal phase. A ZrO.sub.2 -MoO.sub.2 alloy having an increased content of monoclinic ZrO.sub.2 is prepared by mixing MoO.sub.2 with ZrO.sub.2 followed by heat treatment. In another aspect of the invention, the surface of an alumina-zirconia composite is strengthened by heating the composite in the presence of MoO.sub.2 -ZrO.sub.2 mixed powder.-
dc.titleMethod of surface strengthening alumina-zirconia composites using MoO.sub.2-
dc.title.alternative지르코니아 정방정으로부터 단사정으로의 상변태 촉진제로의 MoO2 및 이를 사용한 지르코니아-알루미나 복합체의 제조방법-
dc.typePatent-
dc.type.rimsPAT-
dc.contributor.localauthorKang, Suk-Joong L-
dc.contributor.nonIdAuthorShin, Yu S.-
dc.contributor.nonIdAuthorWhang, Nong M.-
dc.contributor.nonIdAuthorYoon, Duk Y.-
dc.contributor.nonIdAuthorKim, Deug J.-
dc.contributor.assigneeKAIST-
dc.identifier.iprsType특허-
dc.identifier.patentApplicationNumber08066417-
dc.identifier.patentRegistrationNumber05336646-
dc.date.application1993-05-25-
dc.date.registration1994-08-09-
dc.publisher.countryUS-
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