praseodymium oxide

英 [ˌpreɪziəʊˈdɪmiəm ˈɒksaɪd]

美 [ˌpreɪzioʊˈdɪmiəm ˈɑːksaɪd]

网络氧化镨

A spectrographic method for the determination of rare earth impurities such as lanthanum, cerium, praseodymium, samarium, europium, thulium and yttrium in neodymium oxide has been presented.
使用2米光栅摄谱仪和氩氧控制气氛法测定了氧化钕中稀土杂质镧、铈、镨、钐、铕、铥、钇。
Desorption and reactivity of lattice oxygen species in praseodymium oxide studied by tpd-mass spectroscopy
TPD-质谱研究稀土氧化镨晶格氧及其与H2和CO的反应性能
Pr-CeO2 Nano-crystalline red pigments are prepared from cerium(ⅲ) nitrate hexahydrate and praseodymium oxide by Low-temperature Combustion Synthesis ( LCS) combined with a Hydrothermal Method treatment.
以Ce（NO3）3·6H2O，Pr6O11为主要原料，利用低温燃烧-水热合成制备了具有纳米晶粒的Pr-CeO2红色稀土颜料。
Reaction of carbon monoxide with surface hydroxyl of praseodymium oxide studied by FT-IR spectroscopy
稀土Pr6O（11）上CO和表面羟基反应的原位FT-IR研究
In situ FT-IR spectroscopy has been used to study the surface species produced from the reaction of CO with praseodymium oxide ( Pr6O11) at 298-673K.
利用FT-IR原位考察了稀土氧化镨上CO和表面羟基的反应。