稀土金属(Rare Earth Metal)是镧系元素系稀土类元素群的总称,共17个元素。其在现代许多新型功能性材料的研制与应用例如磁石、玻璃、触媒、发光体、电池等等...
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LY12铝合金三价铈盐溶液中成膜工艺 - TNMSC 关键字: 铝合金; 转化膜; 稀土; 耐蚀性[gap=1404]Key words: aluminum alloy; conversion coatings; rare earth metal; corrosion resistance
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isooctoate of rare earth metal 异辛酸稀土
rare-earth metal 稀土金属
RE metal rare earth metal 稀土金属
preparation of rare earth metal 稀土金属制取
rare earth metal deposit 稀土金属矿床
Rare earth metal standards 稀土金属标准
rare-earth metal yttrium 稀土金属y
rare earth metal lanthanum 稀土金属la
In this paper, the solid phase coordination reaction of polyimide-rare earth metal complexes were carried out by microwave irradiation. Four systems were studied: I .
本文以微波辐射方式进行稀土金属离子和聚酰亚胺的固相配位反应,研究了如下四个体系: 1.铕离子(Ⅲ)与苯代三聚氰胺和均苯四酸二酐缩聚并亚酰化后的产物聚酰亚胺的固相配位反应。
参考来源 - 稀土聚酰亚胺配合物的微波辐射固相合成及其荧光性质和磁性的研究Transition metal oxides(ZrO2,TiO2,etc. )and rare earth metal oxides have attracted extensively interests in the fields of materials,energy and environmental protection,etc. because of their unique chemical and physical properties.
纳米氧化物如ZrO2、TiO2等过渡金属氧化物及稀土金属氧化物,由于其独特的性质在材料、能源及环保等领域受到广泛关注,其性能表征与应用成为近年来材料领域研究和应用开发的热点。
参考来源 - 热液法制备氧化物纳米粉体及其在压电陶瓷中的应用·2,447,543篇论文数据,部分数据来源于NoteExpress
Yet another rare earth metal, lanthanum, is a major ingredient for hybrid car batteries.
而另一种稀土金属镧,则是混合动力车电池的主要原料。
The catalytic activities of other rare earth metal salts with different ligands were tested.
考察了带有不同配体的稀土金属催化剂对反应的影响。
Effects of rare earth metal salts with different ligands and amount of the catalyst on the reaction were studied.
考察了催化剂用量和带有不同配体的稀土金属催化剂对反应的影响。
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