• Despite their name, the rare earth elements (REEs) are an abundant group of metallic elements (grouped with the actinides near the bottom of the periodic table) comprised of 15 lanthanides (lanthanum-lutetium), scandium, and yttrium. (researchoutreach.org)
  • Lanthanide contraction is the greater-than-expected decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to atomic number 71, lutetium, resulting in smaller-than-expected ionic radii for the subsequent elements beginning with 72, hafnium. (thechemistrynotes.com)
  • Lutetium tantalate is a chemical compound of lutetium, tantalum and oxygen with the formula LuTaO4. (wikipedia.org)
  • To prepare a sample of lutetium tantalate, powders of lutetium and tantalum oxides (Lu2O3 and Ta2O5) are mixed and annealed at a temperature above 1,200 °C for several hours. (wikipedia.org)
  • Stanford Materials Corporation (SMC) specializes in producing up to 99.9% purity lutetium evaporation materials using quality assurance processes to guarantee product reliability. (stanfordmaterials.com)
  • Lutetium is a silvery white, very ductile metal from the group of lanthanides, the element of the third group of the periodic system of the chemical. (avglob.biz)
  • In the series of lanthanides, lutetium is the most refractory and severe, it t° melting is 1663 °C. (avglob.biz)
  • Lutetium Aluminum Garnet activated by Cerium (chemical formula Lu3Al5O7) is relatively dense and fast scintillation material. (mkt-intl.com)
  • The advantage of LuAG:Ce is its higher density allowing for thinner screens with higher spatial resolution. (mkt-intl.com)
  • The structure of lutetium tantalate is identical to that of yttrium tantalate (YTaO4) and gadolinium tantalate (GdTaO4). (wikipedia.org)
  • Stanford Materials Corporation (SMC) is a leading manufacturer and supplier of high purity Lutetium Evaporation Materials and a wide variety of evaporation materials. (stanfordmaterials.com)
  • High-purity lutetium evaporation materials play a huge role in deposition processes to ensure high-quality deposited film. (stanfordmaterials.com)
  • Determination of impurities of oxides of europium, samarium, lutetium spectral method is normalized GOST 23862.3−79. (avglob.biz)
  • This treatment is similar in concept to the recently approved radionuclide therapy 177-Lutetium-PSMA-617 (Pluvicto®), but uses 161-Terbium instead of 177-Lutetium as the radioactive-emitting isotope. (pcf.org)
  • Although more expensive, lanthanum-nickel-hydride batteries offer greater energy density, better charge-discharge characteristics, and fewer environmental problems when they are recycled or disposed of. (wordinfo.info)
  • The radius of the lighter lutetium ion, Lu 3+ , is 0.850 angstroms, compared to 1.061 angstroms for the lanthanum ion, La 3+ . (thechemistrynotes.com)
  • New highly active heteroscorpionate-containing lutetium catalysts for the hydroamination of aminoalkenes: Isolation and structural characterization of a dipyrrolidinide-lutetium complex. (msesupplies.com)
  • production of smaller blocks with higher density or cutted profiles. (souwuxing.com)
  • Its density of 6.73 g/cm3 is about 94 % of density of BGO (7.13 g/cm3). (mkt-intl.com)
  • Alloys of lutetium - magnetic materials, which allows their use for cylindrical magnetic domains and media. (avglob.biz)
  • However, in contrast to CT, MR imaging signals are not correlated with electron density and photon-attenuating properties of tissues but rather to proton density and magnetic relaxation properties. (snmjournals.org)
  • With a density of 9.81 g/cm3, this salt is the densest known white stable material. (wikipedia.org)
  • The white color and high density of LuTaO4 make it ideal for phosphor applications, though the high cost of lutetium is a hindrance. (wikipedia.org)
  • The high density of LuTaO4 favors X-ray excitation, which has relatively more efficient, stronger absorption in LuTaO4, compared to other materials. (wikipedia.org)
  • Due to its high effective atomic number and high density, BGO is a very efficient gamma absorber with high photo effect fraction which results in a very good photo peak to Compton ratio. (mkt-intl.com)
  • Bimetallic nickel-lutetium complexes: tuning the properties and catalytic hydrogenation activity of the Ni site by varying the Lu coordination environment. (msesupplies.com)
  • Lutetium (Lu) is a rare earth element that belongs to the lanthanide series. (msesupplies.com)
  • Lutetium is rare and expensive, so there is less wide use of it. (ssnano.com)
  • Alloys of lutetium make these types of rolled products such as sheet, wire, circle. (avglob.biz)
  • Our lutetium evaporation materials are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition. (stanfordmaterials.com)
  • One commercial application has been as a pure beta emitter, using lutetium which has been exposed to neutron activation. (ssnano.com)