1) Y 2O 3-ZrO 2
3Y2O3-ZrO2
2) ZrO_2
ZrO2
1.
The HA/ZrO_2 functional gradient coatings were fabricated by net-energy-controlled plasma spraying equipment PRAXAIR 4500.
利用净能量控制的PRAXAIR4500型等离子喷涂系统,在钛合金基体上制备出HA/ZrO2功能梯度涂层,采用HTEM、XRD、SEM等对涂层过渡层ZrO2相的结构特征进行分析。
2.
To improve the intensity and electrical conductivity of copper matrix composite,nano ZrO_2 stabilized with 3mol% Y_2O_3 was selected as the reinforcement,which had good mechanical and thermal physical performance.
为了提高铜基复合材料的强度和电导率,采用具有良好机械性能和热物理性能的ZrO2(3%(摩尔分数)Y2O3)作为增强相,原位化学法制备了ZrO2纳米颗粒增强铜基复合材料,其主要制备工艺包括前驱复合粉体CuO、ZrO2的制备,经氢气还原得到ZrO2/Cu复合粉,再经过压制,真空烧结,复压等工序制得最后的样品。
3.
ZrSiO_4-ZrO_2 system materials for tundish upper nozzle were developed from zircon, fused PSZ-Mg and fused PSZ-Ca.
以锆英石、电熔PSZ-Mg,电熔PSZ-Ca为原料,Y2O3为添加剂,试制出高致密体的ZrSiO4-ZrO2质中间包上水口,研究了颗粒级配、成型压力和Y2O3添加剂对ZrSiO4-ZrO2质中间包上水口性能的影响,并利用XRD进行物相分析,利用SEM和EDS进行显微结构分析。
3) zirconia
[英][zə'kəuniə] [美][zɚ'konɪə]
ZrO2
1.
The purest, finest and even zirconia nanometer powder is the key to the preparation of Zirconia Nanocrystalline ceramics materials with fine property.
ZrO2纳米复合粉末具有高比表面积和高活性等特性,可以显著提高催化剂效率,因而其纳米微粒在催化方面的应用很广。
2.
Application of zirconiasupported catalysts and its super solid acids was reviewed in this article.
综述了ZrO2负载的铜和铁等金属的催化剂和固体超强酸的应用,并简述了添加适量助剂对催化剂催化性能的影响。
3.
The electrochemical corrosion of mild steel was evaluated through potentiodynamic polarization curves without and with zirconia coatings.
采用溶胶 -凝胶法在基板上涂覆了ZrO2 涂层 。
4) ZrO 2
ZrO2
1.
5 mol% CeO 2 doped ZrO 2 powder was prepared by using a homogeneous precipitation and Hydrothermal Synthesis method from ZrOCl 2 as the starting materials and urea as precipitation agent.
5mol%CeO2稳定的纳米四方相ZrO2 。
2.
5 mol%CeO 2 doped ZrO 2 powder was prepared by using a homogeneous precipitation and Hydrothermal Synthesis method from ZrOCl 2 as the starting materials and urea as precipitation agent.
5mol%CeO2 稳定的纳米四方相ZrO2 。
3.
ZrO 2 is a kind of important starting material for preparing structural and functional ceramics.
ZrO2 是重要的结构陶瓷和功能陶瓷的原材料 ,有关纳米ZrO2 陶瓷粉体的制备方法的研究很多。
5) Co/ZrO_2
Co/ZrO2
1.
Hydrogen production from ethanol steam reforming over Co/ZrO_2 catalyst prepared by impregnation,thermal decomposition and hydrogen reduction was investigated.
采用浸渍-热分解-氢还原法制备Co/ZrO2催化剂,并用XRD、BET比表面、TPR、差热-热重等测试分析手段对该催化剂进行表征。
6) MgO/ZrO_2
MgO/ZrO2
1.
The preparation of HDC using different catalysts is studied,and the activity of MgO/ZrO_2 is regarded better.
考察了不同固体碱催化剂对该反应的催化活性,筛选出活性较高的MgO/ZrO2。
补充资料：Baddeleyite(ZrO2)
CAS：12036-23-6
分子式：ZrO2
分子质量：123.22
中文名称：斜锆石
英文名称：baddeleyite；Baddeleyite(ZrO2)；caldasite
分子式：ZrO2
分子质量：123.22
中文名称：斜锆石
英文名称：baddeleyite；Baddeleyite(ZrO2)；caldasite
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条