ʻO Praseodymium Fluoride

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

ʻIke pōkole

Kumu: PrF3
Helu CAS: 13709-46-1
Kaumaha Molekala: 197.90
Māmā: 6.3 g/cm3
Kahi hehee: 1395 °C
Ke ʻano: ʻōmaʻomaʻo crystalline
Hoʻoheheʻe: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika mineral ikaika
Paʻa: hygroscopic iki
Nā ʻōlelo he nui: PraseodymiumFluorid, Fluorure De Praseodymium, Fluoruro Del Praseodymium

Palapala noi

ʻO ke kumu kūʻai praseodymium fluoride, ʻo ia ka mea nui no ka hana ʻana i ka Praseodymium Metal, a hoʻohana pū ʻia i nā aniani kala a me nā enamels;ke hui pū ʻia me kekahi mau mea ʻē aʻe, hana ʻo Praseodymium i kahi kala melemele maʻemaʻe ma ke aniani.Aia ʻo Praseodymium i loko o ka hui ʻāina laha ʻole nona ka Fluoride i ke kumu o nā kukui arc carbon i hoʻohana ʻia i ka ʻoihana kiʻi ʻoniʻoni no nā kukui studio a me nā kukui projector.ʻO ka Doping Praseodymium i loko o ke aniani Fluoride hiki ke hoʻohana ʻia ma ke ʻano hoʻokahi o ka fiber optical amplifier.

Hōʻike

Pr6O11/TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 81 81 81 81
Na Laka Laha ole ppm max. ppm max. % ka nui. % ka nui.
La2O3/TREO
CeO2/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Y2O3/TREO
5
5
10
1
1
1
5
50
50
100
10
10
10
50
0.03
0.1
0.1
0.01
0.02
0.01
0.01
0.1
0.1
0.7
0.05
0.01
0.01
0.05
ʻO nā mea haumia honua ʻole ppm max. ppm max. % ka nui. % ka nui.
Fe2O3
SiO2
CaO
CdO
PbO
5
50
10
50
10
20
100
100
100
10
0.03
0.02
0.01
0.05
0.05
0.05

Palapala:

5

Nā mea hiki iā mākou ke hāʻawi:

34


  • Mua:
  • Aʻe:

  • Nā Huahana Pili