how is yttrium used
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- Uses. Yttrium oxide is one of the most important compounds of yttrium and accounts for the largest use. It is widely used in making YVO 4 europium, and Y 2 O 3 europium phosphors to give the red color in color television tubes. Hundreds of thousands of pounds are now used in this application.ttria-- earth containing yttrium-- was discovered by Gadolin in 1794. Ytterby is the site of a quarry which yielded many unusual minerals containing rare earths and other elements.
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Titanium Element Facts As a result of its resistance to seawater, (see above) titanium is used for hulls of ships, propeller shafts and other structures exposed to the sea. Titanium is also used in joint replacement implants, such as the ball-and-socket hip joint. About 95% of titanium production is in the forum of titanium dioxide (titania).
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It's Elemental Today, most zirconium is obtained from the minerals zircon (ZrSiO 4) and baddeleyite (ZrO 2) through a process known as the Kroll Process. Zirconium is a corrosion resistant metal that is used in high performance pumps and valves. Since it also does not easily absorb neutrons, zirconium is widely used in nuclear reactors. The nuclear power industry uses nearly 90% of the zirconium produced each year, which must be nearly free of hafnium. Zirconium is also used as an alloying agent in steel, to make some types of surgical equipment and as a getter, a material that combines with and removes trace gases from vacuum tubes.
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- Uses. Yttrium oxide is one of the most important compounds of yttrium and accounts for the largest use. It is widely used in making YVO 4 europium, and Y 2 O 3 europium phosphors to give the red color in color television tubes.Many hundreds of thousands of pounds are now used in this application.ses. Yttrium oxide is one of the most important compounds of yttrium and accounts for the largest use. It is widely used in making YVO 4 europium, and Y 2 O 3 europium phosphors to give the red color in color television tubes.
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It's Elemental Molybdenum is also obtained as a byproduct of mining and processing tungsten and copper. Molybdenum has a high melting point and is used to make the electrodes of electrically heated glass furnaces. Some electrical filaments are also made from molybdenum. The metal is used to make some missile and aircraft parts and is used in the nuclear power industry. Molybdenum is also used as a catalyst in the refining of petroleum. Molybdenum is primarily used as an alloying agent in steel. When added to steel in concentrations between 0.25% and 8%, molybdenum forms ultra-high strength steels that can withstand pressures up to 300,000 pounds per square inch.
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Erbium Facts - Er Element Uses of Erbium. 1  Recent studies indicate erbium may help stimulate metabolism. 2  Erbium is used as a neutron absorber in the nuclear industry. 3  It may be added to other metals to lower hardness and improve workability. 4  Erbium oxide is used as a pink colorant in glass and porcelain glaze. 5  The same pink ion used in glass and porcelain, Er 3+ , is 6  ... Likhe element erbium or Er is a silvery-white, malleable rare earth metal belonging to the lanthanide group. While you may not recognize this element on sight, you can credit the pink color of glass and man-made gems to its ion.
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What is cerium used for? Cerium oxide is used to color glass for lamps and stained glass, and is also used in lighters to start the fire. It is used in porcelain and glass cleaning powders, so Windex probably contains some cerium.
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Yttrium - Y Yttrium is one of the rare chemicals, that can be found in houses in equipment such as colour televisions, fluorescent lamps, energy-saving lamps and glasses. All rare chemicals have comparable properties. Yttrium can rarely be found in nature, as it occurs in very small amounts.
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It's Elemental Zirconium dioxide (ZrO 2) can withstand very high temperatures and is used to make crucibles and to line the walls of high temperature furnaces. Zirconium carbonate (3ZrO 2 ·CO 2 ·H 2 O) is used in lotions to treat poison ivy. Estimated Crustal Abundance: 1.65×10 2 milligrams per kilogram.
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Ytterbium-doped Gain Media E. Innerhofer et al., “60 W average power in 810-fs pulses from a thin-disk Yb:YAG laser”, Opt. Lett. 28 (5), 367 (2003) [14] J. Dong et al., “Dependence of the Yb 3+ emission cross section and lifetime on temperature and concentration in yttrium aluminum garnet”, J. Opt. Soc. Am. B 20 (9), 1975 (2003) [15]
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- Uses. Beryllium is used in alloys with copper or nickel to make gyroscopes, springs, electrical contacts, spot-welding electrodes and non-sparking tools. Mixing beryllium with these metals increases their electrical and thermal conductivity.
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Rare-earth element Thus by 1803 there were two known rare earth elements, yttrium and cerium, although it took another 30 years for researchers to determine that other elements were contained in the two ores ceria and yttria (the similarity of the rare earth metals' chemical properties made their separation difficult).
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Ytterbium-doped Gain Media There is a very wide range of different ytterbium-doped gain media: 1  yttrium aluminum garnet (Yb:YAG) (→ YAG lasers): suitable for high-power operation e.g. in thin-disk lasers, with emission at 1030 nm or (sometimes) 1050 nm. 2  yttrium vanadate (Yb:YVO4) (→ vanadate lasers): broad and smooth emission spectrum.
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- 1 Beryllium is used in the Joint European Torus fusion research facility and will be used in ITER, to condition the plasma facing components. 2  Beryllium has been used in tweeter and mid-range audio loudspeaker construction as an alternative to titanium and aluminium, largely due to its lower density and greater rigidity.
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Molybdenum Element Facts Molybdenum is used as glass furnace electrodes due to its high melting point. It is also used in the petroleum industry, to catalyze the removal of organic sulfur compounds in coal liquification and gas liquification processes. Molybdenum is an essential trace element for animals and plants. As with selenium, too much of it is toxic, too little of it is fatal.
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- Yttrium oxide is added to the glass used to make camera lenses to make them heat and shock resistant. It is also used to make superconductors. Yttrium oxysulfide used to be widely used to produce red phosphors for old-style colour television tubes.ses. Yttrium is often used as an additive in alloys. It increases the strength of aluminium and magnesium alloys. It is also used in the making of microwave filters for radar and has been used as a catalyst in ethene polymerisation.
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Yttrium Element Facts The story of yttrium’s discovery begins in 1787, when Carl Arrhenius found a coal-like mineral in a feldspar/quartz mine near Ytterby, Sweden. The mine had been developed in the early 18th century as a result of the mineral requirements of the local pottery industry.
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Facts About Yttrium Yttrium and its compounds have a wide variety of uses. Yttrium oxide (Y 2 O 3) accounts for the element’s largest use. The oxide, as well as yttrium vanadate (YVO 4), is used with europium to make phosphors to create the red color in television tubes.Hundreds of thousands of pounds of yttrium oxide are used this way.It is also used to produce yttrium iron garnets, which are very effective microwave filters.he oxide, as well as yttrium vanadate (YVO 4), is used with europium to make phosphors to create the red color in television tubes. Hundreds of thousands of pounds of yttrium oxide are used this way. It is also used to produce yttrium iron garnets, which are very effective microwave filters.
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What is Zirconium, and how do people use it in their everyday life ? The following are the uses of Zirconium 1. The metal is used in the nuclear industry for cladding fuel elements since it has a low absorption cross section for neutrons. 2. Zirconium is very resistant to corrosion by many common acids and alkalis and by sea water. Zirconium is primarily used in nuclear reactors, especially in the cladding of the fuel rods, due to its low neutron-capture cross-section and its resistance to corrosion. - is a grayish-white metal, lustrous, and quite corrosion-resistant.
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Yttrium - Y Yttrium is found in the rare-earth mineral monazite, of which it makes 2.5%, and in smaller quantities in other minerals such as barnasite, fergusonite and smarskite. The output of yttrium is about 600 tonnes per year, measured as yttrium oxide, and world reserves are estimated to be around 9 million tonnes.
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Garnet Yttrium aluminium garnet (YAG), Y 3 Al 2 (AlO 4) 3, is used for synthetic gemstones. Due to its fairly high refractive index, YAG was used as a diamond simulant in the 1970s until the methods of producing the more advanced simulant cubic zirconia in commercial quantities were developed.ndradite is a calcium-iron garnet, Ca 3 Fe 2 (SiO 4) 3, is of variable composition and may be red, yellow, brown, green or black. The recognized varieties are topazolite (yellow or green), demantoid (green) and melanite (black).
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- Samarium is used to dope calcium chloride crystals for use in optical lasers. It is also used in infrared absorbing glass and as a neutron absorber in nuclear reactors.Samarium oxide finds specialised use in glass and ceramics.he mineral samarskite, from which samarium was first isolated, is named after Colonel Samarsky, a Russian mine official. The Soviet hammer, sickle and star are on a background that reflects the use of the element in lasers.
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- In other areas of manufacturing, the goal may be simply to limit the use of helium. Lyttle pointed out the use of a CO 2 laser for welding applications as an example. Traditionally, helium is used as a shielding gas in CO 2 laser welding, but it is supplied in a less-than
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Richard Heck â discoverer of Heck chemical reaction Palladium is also used in electronics, dentistry, medicine, hydrogen purification, chemical applications, groundwater treatment and jewelry. Palladium plays a key role in the technology used for fuel cells, which combine hydrogen and oxygen to produce electricity, heat, and water.
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- Beryllium is used in alloys with copper or nickel to make gyroscopes, springs, electrical contacts, spot-welding electrodes and non-sparking tools. Mixing beryllium with these metals increases their electrical and thermal conductivity.
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YTTRIUM (REVISED) Yttrium is a transition metal. Transition metals are those elements in Groups 3 through 12 of the periodic table. The periodic table is a chart that shows how chemical elements are related to each other. The element above yttrium in the periodic table is scandium.