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Tb ( Terbium )

Keterangan

      Terbium is slowly oxidised by air, and reacts with cold water.

Nama lain (trademark, branding etc.)

Terbium, Terbij, Terbium - s, Terbio, Тербий, 

Spesifikasi Produk

Overview of Terbium Atomic Number 65 Period 6 Series Lanthanides Relative Atomic Mass (12C=12.000) 158.92 Boiling Point:  3296K 3023°C 5473°F Melting Point:  1630K 1357°C 2475°F Density/kg m-3 8229 (293K) Ground State Electron Configuration [Xe]4f96s2 Electron Affinity(M-M-)/kJ mol-1 -50 Discoverer C.G. Mosander Discovery Location Stockholm, Sweden. Discovery Year: 1843 Name Origin: Named for Ytterby, Sweden.

Aplikasi

      Terbium is used to dope calcium fluoride, calcium tungstate and strontium molybdate, all used in solid-state devices. Terbium salts are used in laser devices, but otherwise this element is not widely used.

Bahan Baku

Terbium is a chemical element with the symbol Tb and atomic number 65. It is a silvery-white rare earth metal that is malleable, ductile and soft enough to be cut with a knife. Terbium is never found in nature as a free element, but it is contained in many minerals, including cerite, gadolinite, monazite, xenotime and euxenite.

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