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Neodymium (Nd)
Neodymium ([Xe]4f46s2) (CAS 7440-00-8) is a soft, malleable, silvery-white metal that becomes yellowish when exposed to air. It is one of the more reactive rare earth metals. Neodymium quickly tarnishes in air, forming an oxide that spalls off exposing fresh metal to further oxidation. It has a high electrical resistivity and is paramagnetic.
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CAS: 7440-00-8. ChEBI: CHEBI:33372. IUPAC Name: neodymium. InChI Key: QEFYFXOXNSNQGX-UHFFFAOYSA-N.
CAS: 7440-00-8. ChEBI: CHEBI:33372. IUPAC Name: neodymium. InChI Key: QEFYFXOXNSNQGX-UHFFFAOYSA-N.
CAS: 7440-00-8. ChEBI: CHEBI:33372. IUPAC Name: neodymium. InChI Key: QEFYFXOXNSNQGX-UHFFFAOYSA-N.
CAS: 7440-00-8. ChEBI: CHEBI:33372. IUPAC Name: neodymium. InChI Key: QEFYFXOXNSNQGX-UHFFFAOYSA-N.
CAS: 7440-00-8. ChEBI: CHEBI:33372. IUPAC Name: neodymium. InChI Key: QEFYFXOXNSNQGX-UHFFFAOYSA-N.
CAS: 7440-00-8. ChEBI: CHEBI:33372. IUPAC Name: neodymium. InChI Key: QEFYFXOXNSNQGX-UHFFFAOYSA-N.
CAS: 7440-00-8. ChEBI: CHEBI:33372. IUPAC Name: neodymium. InChI Key: QEFYFXOXNSNQGX-UHFFFAOYSA-N.
CAS: 7440-00-8. ChEBI: CHEBI:33372. IUPAC Name: neodymium. InChI Key: QEFYFXOXNSNQGX-UHFFFAOYSA-N.
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Primary XPS region: Nd3d, Nd4d Overlapping regions: O KLL Binding energies of common chemical states:, Collect both Nd3d and Nd4d regions to aid with data interpretation., There is a very strong overlap of Nd3d with O KLL peaks. Use Nd4d instead (120eV), but this can also overlap with Al2s.
Natural variation in the relative abundances of elements and isotopes of various elements can be used as a tool to explain the mechanisms behind geological systems on Earth and in the universe. These variations provide insights into a variety of processes, like the formation and evolution of the...