Neodymium fluoride| Kaihanga| NdF3| CAS 13709-42-7

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Neodymium(III) pūkōwhai he pūhui matū parakore o te neodymium me te fluorine me te tātai NdF3. He totoka tae mawhero mawhero me te taumata whakarewa teitei.

 

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Tātai: NdF3

Nama CAS: 13709-42-7

Taumaha rāpoi: 201.24

Kiato: 6.5 g/cm3

Ira whakarewa: 1410 °C

Te ahua: Koama te papura kirikiriata, paura ranei

Wairewa: Karekau ki te wai, he ngawari ki te wairewa ki nga waikawa kohuke kaha

Pūmautanga: He iti noa te hau

Reo Rere: NeodymFluorid, Fluorure De Neodyme , Fluoruro Del Neodymium

Neodymium fluoride (e mohiotia ana ko neodymium trifluoride) he pūhui matū me te tātai NdF3. He kawakore whenua onge, he maa maa me te hanga karaihe putorino. Ka whakamahia te neodymium fluoride hei rauemi mo te hanga ūkuikui hei whakamahi i roto i nga ngongo hihi cathode me nga rama korikori, hei dopant i roto i nga taputapu semiconductor, me te whakakorikori. Ka whakamahia ano hoki ki te hanga mohiti motuhake me te waahanga o nga rauemi laser.

Whakatakotoranga

Nd2O3/TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 81 81 81 81
Nga poke o te whenua onge ppm max. ppm max. % mōrahi. % mōrahi.
La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Sm2O3/TREO
Eu2O3/TREO
Y2O3/TREO
3
3
5
5
1
1
50
20
50
3
3
3
0.01
0.05
0.05
0.05
0.03
0.03
0.05
0.05
0.5
0.05
0.05
0.03
Nga poke o te whenua kore-Onge ppm max. ppm max. % mōrahi. % mōrahi.
Fe2O3
SiO2
CaO
CuO
PbO
NiO
Cl-
5
30
50
10
10
10
50
10
50
50
10
10
10
100
0.05
0.03
0.05
0.002
0.002
0.005
0.03
0.1
0.05
0.1
0.005
0.002
0.001
0.05

Taupānga

Ko te neodymium fluoride he mahi nui i roto i nga umanga maha.

Tuatahi, ka whakamahia ki te whakarite i nga kaitarai mo nga kaitirotiro hei awhina i te hopu me te kite i te iraruke i roto i te rangahau ahupūngao karihi me te kaha-kaha.

Tuarua, ko te neodymium fluoride tetahi waahanga nui o nga rawa taiaho karaihe onge whenua me te muka whatu onge whenua fluoride, e whakamahia nuitia ana i roto i nga taputapu taiaho me te hangarau whakawhitiwhiti muka. I roto i te ahumahi whakarewa, ka whakamahia te neodymium fluoride hei taapiri mo nga konupora konupora rererangi hei whakapai ake i nga ahuatanga o te koranu, he mea nui ano hoki i roto i te mahi o te hanga whakarewa hiko.

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I tua atu, i roto i te mara o nga puna rama, ka whakamahia te neodymium fluoride ki te hanga i nga hiko waro mo nga rama arc, e whakarato ana i te kaha o te rama-nui me te rama-roa.

I te mutunga, ko te neodymium fluoride he rauemi mata nui mo te hanga o te whakarewa neodymium, ka whakamahia ano i roto i te hanga o te neodymium fe-boron alloys, he maha nga tono i roto i nga taonga autō, taputapu hiko me nga waka hiko hou.

 

Hua e pa ana

Cerium Fluoride
Terbium Fluoride
Dysprosium Fluoride
Praseodymium Fluoride
Neodymium Fluoride
Ytterbium Fluoride
Yttrium Fluoride
Gadolinium Fluoride
Lanthanum Fluoride
Holmium Fluoride
Lutetium Fluoride
Erbium Fluoride
Zirconium Fluoride
Lithium Fluoride
Barium Fluoride

To Tatou Painga

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