Dysprosium oxide 1308-87-8 tsim cov nqi

Dysprosium oxide 1308-87-8 tsim cov nqi

Muaj cov khoom lag luam txaus, siab zoo thiab xa khoom sai. Ntau qhov ntau nrog luv nqi ntxiv.
Txhua yam kev xav tau, txais tos hu rau peb txhua lub sijhawm.

Kev piav qhia

Khoom npe: Dysprosium oxide
CAS: 1308-87-8 Nr
MF: Dy2O3
wb: 373
IB: 215-164-0
Melting point: 2330-2350 ° C
Ceev: 7.81 g / mL ntawm 25 ° C (lit.)
Daim ntawv: nano hmoov
Xim: Dawb
Specification Gravity: 7.81
PH: 7.0
Dej Solubility: insoluble
Sensitive: Hygroscopic
Nqe: 14,3482

Daim ntawv thov

Dysprosium Oxide,yog cov khoom siv tseem ceeb rau Dysprosium Hlau uas tau siv dav hauv Neodymium-Iron-Boron hlau nplaum, kuj muaj kev siv tshwj xeeb hauv ceramics, iav, phosphors, lasers thiab Dysprosium Hlau halide teeb.

High purity ntawm Dysprosium Oxide yog siv nyob rau hauv electronics kev lag luam raws li ib tug antireflection txheej nyob rau hauv photoelectric li.

Vim yog dysprosium lub siab thermal-neutron absorption cross-section, Dysprosium-Oxide-Nickel cermets yog siv nyob rau hauv neutron-absorbing tswj pas nrig hauv nuclear reactors.

Dysprosium thiab nws cov tebchaw muaj kev cuam tshuam rau cov hlau nplaum, lawv tau ua haujlwm hauv ntau cov ntaub ntawv khaws cia, xws li hauv cov hard disks.

Cia
Khaws rau hauv qhov chaw txias, qhuav thiab tsaus.