The Lanthanon and its compounds, because of its 4f electronic characters, have special performance.
稀土元素由于具有4f电子特性，使其元素及其化合物具有许多特殊的性能。
参考来源 - 氧化铈和磷酸铈介孔材料的可控合成研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N any element of the lanthanide series 镧系元素 (Also called rare earth, rare-earth element)
Organic light-emitting materials contain organic small molecule materials, polymers, metal chelates and lanthanon chelates.
其中有机发光材料可分为有机小分子、聚合物分子、金属配合物和稀土配合物四类。
Through the study about lanthanon and trace element, we can obtain the Guanghan claypan formation that has the homologous ingredient characteristic.
通过对微量元素和稀土元素的研究，可以得出广汉粘土层的形成具有同源成分特征。
Phyllostachys shoot grown from seed were sprayed by lanthanon multiple fertilization, naphthalin acetic acid, GGR and KH_2PO_4 with random group sample method.
采用随机区组设计方法，对毛竹实生幼苗喷施稀土多元复合肥、萘乙酸、GGR和复混磷酸二氢钾。
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