Samarium Fluoride| SmF3| CAS 13765-24-7 |Whakaahua wheketere

Whakaahuatanga Poto:

Ko te Samarium(III) ka whakamahia te fluoride hei reagent taiwhanga, i roto i nga mohiti whatu, i nga karaehe hanganga, i nga whakakorikori, i nga waahanga hiko me nga taonga whakaahua-ahua.

 

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Taipitopito Hua

Tohu Hua

Nga korero poto

Tātai: SmF3

Nama CAS: 13765-24-7

Taumaha rāpoi: 207.35

Kiato: 6.60 g/cm3

Ira whakarewa: 1306°C

Te ahua: Te paura paku kowhai

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

Pūmautanga: He iti noa te hau

Whakatakotoranga

Kōeke

99.99%

99.9%

99%

KAUPAPA KAUPAPA

 

 

 

Sm2O3/TREO (% min.)

99.99

99.9

99

TREO (% min.)

81

81

81

Nga poke o te whenua onge

ppm max.

% mōrahi.

% mōrahi.

Pr6O11/TREO
Nd2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Y2O3/TREO

50
100
100
50
50

0.01
0.05
0.03
0.02
0.01

0.03
0.25
0.25
0.03
0.01

Nga poke o te whenua kore-Onge

ppm max.

% mōrahi.

% mōrahi.

Fe2O3
SiO2
CaO
Cl-
NiO
CuO
CoO

5
50
100
100
10
10
10

0.001
0.015
0.02
0.01

0.003
0.03
0.03
0

Taupānga

Ka whakamahia e Samarium fluoride (SmF3) nga waahanga e whai ake nei:
Waro arc rod luminescent agent: Samarium fluoride he mahi nui i roto i te waro arc rod luminescent agent, ka taea te whakapai ake i te hua marama.
Ko nga taapiri rino me te kore-ferrous koranu: i roto i te hanga o te maitai me te koranu kore-ferrous, ka taea te whakamahi i te samarium fluoride hei taapiri hei whakapai ake i nga taonga o nga rawa.
Panui Optical: Ka taea te whakamahi i te samarium fluoride mo te paninga whatu hei whakapai ake i te mahi o nga waahanga whatu.
Doping muka whatu: i roto i te hanga muka whatu, ka taea te whakamahi samarium fluoride hei dopant ki te whakapai ake i te mahi o te muka whatu.
Karaihe taiaho: ka taea te whakamahi i te samarium fluoride mo te whakarite o te karaihe taiaho, te whakapai ake i te mahi o te taiaho.
Nga whakakaha taiaho: ka whakamahia ano te samarium fluoride ki te hanga i nga whakakaha taiaho.

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

 

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