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Niobium adalah unsur kimia dengan lambang Nb dan nomor atom 41. Niobium diambil dari nama dewi tangis Yunani Kuno, Niobe, yang merupakan saudara dari raja Tantalos. Dulu, Niobium sempat dinamakan "Columbium (simbol: Cb)" selama 100 tahun. Namun, pada 1949, International Union and Pure meresmikan nama "Niobium" untuk elemen ini. Niobium ditemukan pada 1801 oleh Charles Hatchett.
Niobium digunakan untuk produksi paduan dengan besi dan nikel, serta dalam teknologi nuklir. Paduan niobium dengan timah dan aluminium menunjukkan sifat superkonduktor. Katalis yang mengandung niobium oksida berguna untuk produksi asam akrilik, perengkahan hidrokarbon aromatik dan hidrorefining fraksi minyak bumi.

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Niobium | Properties, Uses, & History of the Chemical …
Niobium - Element information, properties and uses | Periodic Table
Niobium | History, Uses, Facts, Physical & Chemical …
Virginia Energy - Geology and Mineral Resources - Niobium
Niobium | Nb (Element) - PubChem
Niobium: Properties, Uses, and Applications in Industry and …
Niobium Facts – Element Nb or Atomic Number 41
Facts About Niobium - Live Science
Niobium Facts, Symbol, Discovery, Properties, Uses

Niobium | Properties, Uses, & History of the Chemical …

Dec 24, 2024 · Niobium, chemical element, refractory metal of Group 5 (Vb) of the periodic table, used in alloys, tools and dies, and superconductive magnets. …

Niobium - Element information, properties and uses | Periodic Table

Element Niobium (Nb), Group 5, Atomic Number 41, d-block, Mass 92.906. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. Jump to main content

Niobium | History, Uses, Facts, Physical & Chemical …

Niobium was discovered by English chemist Charles Hatchett in 1801, Niobium is a soft, grey, ductile element classified amongst the transition elements of periodic table. It is used in making high-grade structural steel.

Virginia Energy - Geology and Mineral Resources - Niobium

The element niobium is a silvery metal with a low density and the chemical symbol Nb. Niobium is a lustrous, ductile metal. It is a superconductor with a high melting point. Niobium is also highly …

Niobium | Nb (Element) - PubChem

Niobium is a chemical element with symbol Nb and atomic number 41. Classified as a transition metal, Niobium is a solid at room temperature. [Kr]5s 1 4d 4. J.C. Slater, J Chem Phys, 1964, 41 (10), 3199-3205. DOI:10.1063/1.1725697.

Niobium: Properties, Uses, and Applications in Industry and …

Learn about niobium, a soft, grey, ductile transition metal with high melting and boiling points. Discover its history, chemical behavior, sources, and uses in industries like aerospace, …

Niobium Facts – Element Nb or Atomic Number 41

Dec 27, 2023 · Learn about niobium, a transition metal with high melting point, low conductivity, and various applications. Find out its discovery, naming, properties, isotopes, abundance, purification, and more.

Facts About Niobium - Live Science

Aug 2, 2018 · Niobium is a shiny, white metal that typically forms a film on its surface when exposed to air, turning shades of blue, green, or yellow, according to Chemicool. It has a wide range of uses...

Niobium Facts, Symbol, Discovery, Properties, Uses

Niobium is a soft and ductile metal with a silvery white color and a high melting point. It is used as an alloying agent in stainless steel, superconductors, and other applications. Learn about its history, discovery, atomic data, and more.