Improvement of Fracture Toughness Lanthanum ZirconateOA北大核心CSCDCSTPCD
Improvement of Fracture Toughness Lanthanum Zirconate
La2 Zr2 O7 (LZ) is a promising thermal barrier coating material for the high temperature applications. The fracture toughness and microhardness of nanocrystalline LZ (n-LZ), microcrystalline LZ (m-LZ) and LZ-5mol%8YSZ (LZ-5-8…查看全部>>
La2 Zr2 O7 (LZ) is a promising thermal barrier coating material for the high temperature applications. The fracture toughness and microhardness of nanocrystalline LZ (n-LZ), microcrystalline LZ (m-LZ) and LZ-5mol%8YSZ (LZ-5-8YSZ) composite (8YSZ for zirconia stabilized by 8 mol% ytrria) were studied. The n-LZ had a thermal expansion coeffinanofication was an efficient way to increase the toughness and thermal expansion coefficient of LZ. The composite LZ-5-s…查看全部>>
LI J Y;DAI H;LI Q;ZHONG X H;CAO X Q
Key Lab of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, ChinaGraduate School of the Chinese Academy of Sciences, Beijing 100049, ChinaKey Lab of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, ChinaGraduate School of the Chinese Academy of Sciences, Beijing 100049, ChinaKey Lab of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
ceramicsnanostructurefracture toughnessthermal expansion
ceramicsnanostructurefracture toughnessthermal expansion
《材料工程》 2006 (5)
高温热障涂层材料的设计与合成
51-56,62,7
supported by the NSFC-20471058 and "CAS-Bairen".
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