Tantalum is a chemical element; it has symbol Ta and atomic number 73. Previously known as tantalium, it is named after Tantalus, a figure in Greek mythology...

tantalum electrolytic capacitor is an electrolytic capacitor, a passive component of electronic circuits. It consists of a pellet of porous tantalum metal...

and tantalum are extracted. The niobium-dominant mineral in coltan is columbite (after niobium's original American name columbium), and the tantalum-dominant...

families of electrolytic capacitor: aluminium electrolytic capacitors, tantalum electrolytic capacitors, and niobium electrolytic capacitors. The large...

Natural tantalum (73Ta) consists of two stable isotopes: 181Ta (99.988%) and 180m Ta (0.012%). There are also 35 known artificial radioisotopes, the longest-lived...

Tantalum carbides (TaC) form a family of binary chemical compounds of tantalum and carbon with the empirical formula TaCx, where x usually varies between...

Tantalum pentoxide, also known as tantalum(V) oxide, is the inorganic compound with the formula Ta 2O 5. It is a white solid that is insoluble in all solvents...

element similar to tantalum in 1801 and named it columbium. In 1809, English chemist William Hyde Wollaston wrongly concluded that tantalum and columbium were...

elements in the periodic table. Group 5 contains vanadium (V), niobium (Nb), tantalum (Ta) and dubnium (Db). This group lies in the d-block of the periodic table...

6d series of transition metals, placing it under vanadium, niobium, and tantalum. Dubnium should share most properties, such as its valence electron configuration...

Tantalum nitride (TaN) is a chemical compound, a nitride of tantalum. There are multiple phases of compounds, stoichimetrically from Ta2N to Ta3N5, including...

Tantalum(V) chloride, also known as tantalum pentachloride, is an inorganic compound with the formula TaCl5. It takes the form of a white powder and is...

Tantalum telluride (TaTe2) is a chemical compound of tantalum and tellurium. Tantalum also forms a tantalum rich telluride with the approximate formula...

Tantalum arsenide is a compound of tantalum and arsenic with the formula TaAs. It is notable as being the first topological Weyl semimetal that was identified...

Tris(silox)tantalum, Ta(SiOtBu3)3, is an organotantalum complex bound with three siloxide (this siloxide has three tert-butyl groups attached to silicon...

venture between Tianqi Lithium and Albemarle Corporation) and Talison Tantalum, now known as Global Advanced Metals, in 2009. The two largest mining operations...

of niobium relative to tantalum. Niobium is a sister metal to tantalum. Niobium has a similar melting point (2744 °C) to tantalum and exhibits similar chemical...

Tantalum–tungsten alloys are in the refractory metals group that maintain useful physical and chemical properties even at high temperatures. The tantalum–tungsten...

used to prepare films of tantalum(V) oxide. Tantalum(V) alkoxides typically exist as dimers with octahedral six-coordinate tantalum metal centres. Subsequent...

conductive polymer electrolyte. There are four different types: Polymer tantalum electrolytic capacitor (Polymer Ta-e-cap) Polymer aluminium electrolytic...

Tantalum hafnium carbide is a refractory chemical compound with a general formula TaxHfyCx+y, which can be considered as a solid solution of tantalum...

lithium deposits at the site four years previously while exploring for tantalum. The mine was purchased by Talison Minerals in 2007. In the year to July...

Tantalum(V) fluoride is the inorganic compound with the formula TaF5. It is one of the principal molecular compounds of tantalum. Characteristic of some...

the fifth period (niobium and molybdenum) and three of the sixth period (tantalum, tungsten, and rhenium). They all share some properties, including a melting...

nuclides beta decay – tantalum-180m electron capture – tellurium-123, tantalum-180m double electron capture isomeric transition – tantalum-180m These include...

of filter capacitors, making size an important factor. Solid tantalum and wet tantalum capacitors offer some of the best CV (capacitance/voltage) performance...

Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum Gold Mercury (element) Thallium...

produces a white precipitate. Tantalum(IV) iodide can be prepared by the reduction reaction of tantalum(V) iodide and tantalum. If pyridine is used as the...

processing infrastructure of the tantalum mine owned by Talison (Global Advanced Metals) in the area. At the time, the tantalum mine had been placed on care...

exist for titanium, zinc, magnesium, niobium, zirconium, hafnium, and tantalum. Iron or carbon steel metal exfoliates when oxidized under neutral or alkaline...