Thulium is a chemical element; it has symbol Tm and atomic number 69. It is the thirteenth element in the lanthanide series of metals. It is the second-least...
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Naturally occurring thulium (69Tm) is composed of one stable isotope, 169Tm (100% natural abundance). Thirty-nine radioisotopes have been characterized...
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Thulium(III) oxide is a pale green crystalline compound, with the formula Tm2O3. It was first isolated in 1879, from an impure sample of erbia, by Swedish...
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Thulium chloride may refer to: Thulium(II) chloride (thulium dichloride), TmCl2 Thulium(III) chloride (thulium trichloride), TmCl3 This set index article...
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Thulium nitride is a binary inorganic compound of thulium and nitrogen with the chemical formula TmN. It can be prepared by reacting thulium amalgam with...
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Thulium fluoride may refer to: Thulium(II) fluoride (Thulium difluoride), TmF2 Thulium(III) fluoride (Thulium trifluoride), TmF3 This set index article...
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Thulium-170 (170Tm or Tm-170) is a radioactive isotope of thulium proposed for use in radiotherapy and in radioisotope thermoelectric generators. Thulium-170...
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Thulium(III) chloride or thulium trichloride is as an inorganic salt composed of thulium and chlorine with the formula TmCl3. It forms yellow crystals...
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Thulium selenide may refer to: Thulium monoselenide, TmSe Thulium(III) selenide, Tm2Se3 This set index article lists chemical compounds articles associated...
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Thulium(III) oxalate is the oxalate of thulium with the chemical formula Tm2(C2O4)3. Its hydrate can be prepared by reacting an aqueous solution of thulium(III)...
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Mendelevium (redirect from Eka-thulium)
fermium, to the left of the actinide nobelium, and below the lanthanide thulium. Mendelevium metal has not yet been prepared in bulk quantities, and bulk...
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Thulium monoselenide is a mixed valence compound of selenium and thulium with the chemical formula TmSe. Thulium monoselenide can be prepared by directly...
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Thulium(II) iodide is an inorganic compound with the chemical formula TmI2. Thulium(II) iodide can be obtained by reacting thulium(III) iodide and alkali...
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Thulium(III) telluride is an inorganic compound, one of the tellurides of thulium, with the chemical formula Tm2Te3. It is an orthorhombic crystal with...
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Erbium antimonide Erbium bismuthide Thulium Thulium nitride Thulium phosphide Thulium arsenide Thulium antimonide Thulium bismuthide Ytterbium Ytterbium nitride...
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Thulium(III) selenide is an inorganic compound with the chemical formula Tm2Se3. Thulium(III) selenide can be obtained by the reaction of thulium and...
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Thulium(III) selenate is an inorganic compound, with the chemical formula Tm2(SeO4)3. It can be obtained by reacting a thulium(III) oxide and selenic acid...
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Thulium(III) nitrate is an inorganic compound, a salt of thulium and nitric acid with the chemical formula Tm(NO3)3. The compound forms dark-green crystals...
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lanthanides, thulium (9.32 g/cm3) and lutetium (9.841 g/cm3). Its melting and boiling points are also significantly lower than those of thulium and lutetium...
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Thulium(II) chloride is an inorganic compound with the chemical formula TmCl2. Thulium(II) chloride can be produced by reducing thulium(III) chloride...
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University in 1960. His thesis was The Radioactive Decay of Hafnium and Thulium Isotopes. From 1961 to 1972 he was Principal of the National College, Basavanagudi...
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Thulium iodate is an inorganic compound with the chemical formula Tm(IO3)3. It can be prepared by the hydrothermal reaction of periodic acid and thulium...
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Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum...
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Thulium acetylacetonate is a coordination compound with the formula Tm(C5H7O2)3. This anhydrous acetylacetonate complex is often discussed but unlikely...
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Thulium(III) iodide is an iodide of thulium, with the chemical formula of TmI3. Thulium(III) iodide is used as a component of metal halide lamps. Mercury(II)...
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Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum...
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needs to be stored in an inert atmosphere. Thulium dibromide can be prepared by reacting thulium with thulium tribromide at 800~900 °C in a vacuum. At high...
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Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum...
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Per Teodor Cleve (category Thulium)
He is best known for his discovery of the chemical elements holmium and thulium. Born in Stockholm in 1840, Cleve earned his BSc and PhD from Uppsala University...
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Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum...
78 KB (8,529 words) - 22:51, 8 November 2024