I-Dysprosium oxide 1308-87-8 ixabiso lokuvelisa

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I-Dysprosium oxide 1308-87-8


  • Igama lemveliso :I-Dysprosium oxide
  • I-CAS:1308-87-8
  • MF:Dy2O3
  • MW:373
  • EINECS:215-164-0
  • Umlinganiswa:umenzi
  • Umqulu:1g/ibhegi okanye 25g/ibhotile
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama leMveliso: Dysprosium oxide

    CAS: 1308-87-8

    MF: Dy2O3

    MW: 373

    I-EINECS: 215-164-0

    Indawo yokunyibilikisa: 2330-2350 °C

    Ubuninzi:7.81 g/mL ku-25 °C(lit.)

    Ifom: nano powder

    Umbala:Mhlophe

    Ubunzima obuthile: 7.81

    PH: 7.0

    Ukunyibilika kwamanzi :akunyibilikiyo

    Uvakalelo:Hygroscopic

    Merck: 14,3482

    Inkcazo

    Dy2O3 /TREO (% min.) 99.9999 99.999 99.99 99.9 99
    I-TREO (% min.) 99.5 99 99 99 99
    Ilahleko Ekulayiseni (% max.) 0.5 0.5 0.5 1 1
    Ubumdaka boMhlaba obunqabileyo ppm max. ppm max. ppm max. % max. % max.
    Gd2O3/TREO
    Tb4O7/TREO
    Ho2O3/TREO
    Er2O3/TREO
    Tm2O3/TREO
    Yb2O3/TREO
    Lu2O3/TREO
    Y2O3/TREO
    0.1
    0.2
    0.2
    0.3
    0.1
    0.1
    0.2
    0.2
    1
    5
    5
    1
    1
    1
    1
    5
    20
    20
    100
    20
    20
    20
    20
    20
    0.005
    0.03
    0.05
    0.01
    0.005
    0.005
    0.01
    0.005
    0.05
    0.2
    0.3
    0.3
    0.3
    0.3
    0.3
    0.05
    Non-Rare Earth Ukungcola ppm max. ppm max. ppm max. % max. % max
    Fe2O3
    SiO2
    CaO
    CuO
    NiO
    ZnO
    PbO
    Cl-
    1
    10
    10
    5
    1
    1
    1
    50
    2
    50
    30
    5
    1
    1
    1
    50
    10
    50
    80
    5
    3
    3
    3
    100
    0.001
    0.015
    0.01
    0.01
    0.003
    0.03
    0.03
    0.02

    Isicelo

    I-Dysprosium Oxide, yeyona nto iphambili yezixhobo zeDysprosium Metal esetyenziswa kakhulu kwimagnethi ye-Neodymium-Iron-Boron, ikwanosetyenziso olukhethekileyo kwi-ceramics, iglasi, iphosphors, i-laser kunye ne-Dysprosium Metal halide isibane.

    Ukucoceka okuphezulu kwe-Dysprosium Oxide isetyenziswa kwishishini le-elektroniki njenge-antireflection coating kwizixhobo zombane.

    Ngenxa ye-dysprosium ephezulu yokufunxa i-thermal-neutron cross-section, iicermets ze-Dysprosium-Oxide-Nickel zisetyenziswa kwiintonga zolawulo zokufunxa ineutron kwiireactors zenyukliya.

    I-Dysprosium kunye neekhompawundi zayo zichaphazeleka kakhulu kwi-magnetization, ziqeshwe kwizicelo ezahlukeneyo zokugcina idatha, njengakwiidiski ezinzima.

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