2 Vektoren zum Thema "dopant" bei ClipDealer

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Ytterbium on periodic table. Rare earth metal in the lanthanide series with atomic number 70 and element symbol Yb named after Swedish village Ytterby. Dopant of stainless steel or active laser media.
Gallium and Germanium on periodic table of the elements. Gallium (Ga), a metal, and Germanium (Ge), a metalloid, are rare but important semiconductor materials. A large part of them is mined in China.

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