The present invention relates to one kind of tree-shaped macromolecular paramagneticmetal complex and its synthesis process and use.
本发明涉及一类树型大分子顺磁性金属配合物及合成方法和用途。
2
The needle knife body and the needle knife head are made of a paramagneticmetal material, and a layer of diamagnetic metal material coat is coated on the paramagneticmetal material.