Книга Functionalized 3d/4f Coordination Oligomers Asamanjoy Bhunia

Functionalized 3d/4f Coordination Oligomers

Автор: Asamanjoy Bhunia
Език: Английски език
Корици: С меки корици
Издател: Cuvillier Verlag
Наличност: Външен склад
Изпращаме след 8-11 дни
24.32 47.56 лв
Lanthanides are the first period of f-block elements ranging from Cerium to lutetium (La-Lu, Z = 57-...

Информация за книгата

Автор
Език
Английски език
Корици
Книга - С меки корици
Издадена
2011
страници
158
EAN
9783869558776
ISBN
3869558776
Enbook ID
12738783
Издател
Теглоt
214
Размери
148 x 210 x 8

Пълно описание

Lanthanides are the first period of f-block elements ranging from Cerium to lutetium (La-Lu, Z = 57-71) in the periodic table. Together with scandium and yttrium, they are called rare earth elements (REEs). Lanthanides have traditionally been divided into two groups: the light rare earth elements (LREEs), lanthanum to europium (Z = 57-63), and the heavy rare earth elements (HREEs), gadolinium to lutetium (Z = 64-71). When they were first discovered and isolated, they were called ''rare earth'' elements due to the assumption that they are less abundant compared to other elements. Indeed, all lanthanides (except radioactive promethium) including the least common element, thulium, are more abundant in earth's crust than bismuth, arsenic, cadmium, mercury and other precious metals.[1]

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