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en.wikipedia.org/wiki/Terbium

Terbium is a chemical element with symbol Tb and atomic number 65. It is a silvery-white, rare ... Terbium is used to dope calcium fluoride, calcium tungstate and strontium molybdate, materials that are used in ... Terbium also forms sesquichloride Tb2Cl3, which can be further reduced to TbCl by annealing at 800 °C. This ...

www.rsc.org/periodic-table/element/65/terbium

Element Terbium (Tb), Group 19, Atomic Number 65, f-block, Mass 158.925. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and ...

www.chemicool.com/elements/terbium.html

Tb3+ ions can be used to check for the presence of microbes. Terbium chloride is applied to the test area, which is then illuminated with UV ...

education.jlab.org/itselemental/ele065.html

Terbia, the renamed material that Mosander discovered in 1843, is terbium oxide (Tb2O3), one of terbium's compounds. Terbia can potentially be used as an ...

www.chemistryexplained.com/elements/P-T/Terbium.html

It was used because the rare earth elements were very difficult to separate from ... Terbium-149 is used because its radiation does not travel far, so it does not ...

www.livescience.com/38251-terbium.html

Jul 17, 2013 ... Properties, sources and uses of the element terbium. ... Along with other rare earth elements, terbium can be found in minerals, including cerite ...

www.encyclopedia.com/science-and-technology/chemistry/compounds-and-elements/terbium

Terbium-149 is used because its radiation does not travel far, so it does not damage healthy cells. Therefore, it is safer to use than some other radioactive ...

www.webelements.com/terbium/uses.html

The following uses for terbium are gathered from a number of sources as well as from ... You can buy periodic table posters, mugs, T-shirts, periodic table fridge ...

www.elementalmatter.info/element-terbium.htm

Info about the element Terbium includes the definition, classification, history, ... Elements can be classified based on their physical states (States of Matter) e.g. gas, ... Their compounds are used as catalysts in the production of petroleum and  ...

www.lenntech.com/periodic/elements/tb.htm

chemical properties, health and environmental effects of terbium.