Isticmaalka ugu muhiimsan ee scandium

Isticmaalka ugu muhiimsan ee scandium

Isticmaalkascandium(sida walaxda ugu muhiimsan ee shaqada, ma aha doping) waxay ku urursan tahay jihada aad u dhalaalaya, mana aha buunbuunin in loogu yeero Wiilka iftiinka.

1. Scandium sodium lamp

Hubka ugu horreeya ee sixirka ee loo yaqaan 'Scandium sodium lamp', kaas oo loo isticmaali karo in lagu iftiimiyo kumanaan qoys. Tani waa il koronto oo bir ah: iodide sodium iyo scandium iodide ayaa lagu dalacay guluubka, iyo iskaandiyam iyo foil sodium ayaa lagu daray. Inta lagu jiro dheecaanka korantada sare, ions scandium iyo ions sodium waxay sii daayaan hirarka iftiinka iftiinka, siday u kala horreeyaan. Xadhkaha muuqaalka ah ee soodiyamku waa laba xariiq oo jaale ah oo caan ah, 589.0nm iyo 589.6nm, halka xadhkaha spectral ay yihiin taxane u dhow ultraviolet iyo qiiqa buluuga ah ee ka imanaya 361.3-424.7nm. Marka ay is dhammaystiraan, midabka guud ee la soo saaray waa iftiin cad. Waa si sax ah sababtoo ah nalalka soodhiyamka ee Scandium waxay leeyihiin sifooyinka waxtarka sare ee iftiinka, midabka iftiinka wanaagsan, badbaadinta awoodda, nolosha adeegga dheer, iyo awoodda jabinta ceeryaamo xooggan oo si ballaaran loogu isticmaali karo kamaradaha telefishinka, labajibaaranayaasha, goobaha ciyaaraha, iyo iftiinka waddooyinka. waxaana loo yaqaan ilaha iftiinka jiilka saddexaad. Shiinaha, nooca laambadda ayaa si tartiib tartiib ah loogu xayeysiiyaa sidii tignoolajiyada cusub, halka qaar ka mid ah wadamada horumaray, nooca laambadda si weyn loo isticmaali jiray horaantii 1980-yadii.

2. Unugyada sawir-qaadista ee qorraxda

Hubka labaad ee sixirka ee scandium waa unugyada cadceedda ee photovoltaic, kuwaas oo ururin kara iftiinka dhulka ku firidhsan oo u rogi kara koronto si ay u kaxeeyaan bulshada aadanaha. Insulator birta semiconductor silikoon unugyada qoraxda iyo unugyada qoraxda, waa birta caqabada ugu fiican.

3. γ isha shucaaca

Hubka sixirka ee sadexaad ee scandium waxa loo yaqaan γ A ray source, hubkan sixirka ah waxa uu iskii u iftiimi karaa, laakiin iftiinka noocan ah ma qaadan karo isha qaawan, waa tamar badan oo photon ah. Sida caadiga ah waxaan ka soo saarnaa 45 Sc macdanta, taas oo ah meesha kaliya ee dabiiciga ah ee scandium. Mid kasta oo 45 Sc nucleus ah wuxuu ka kooban yahay 21 protons iyo 24 neutrons. 46Sc, isotope shucaac ah oo macmal ah, ayaa loo isticmaali karaa sida γ Ilaha shucaaca ama atomyada raadraaca ayaa sidoo kale loo isticmaali karaa daaweynta shucaaca ee burooyinka halista ah. Waxa kale oo jira codsiyo ay ka mid yihiin scandium garnet lasers, fiber indhaha infrared ee fluorinated, iyo tuubooyinka rayiga ee cathode oo lagu dahaadhay iskaandium telefishinada. Waxay u muuqataa in scandium uu ku dhashay iftiin.

4. xawaash sixir

Codsiyada qaarkood ee kor ku xusan ee scandium, laakiin qiimaha sare iyo tixgelinta qiimaha awgeed, tiro badan oo ka mid ah scandium iyo xeryahooda scandium dhif ayaa loo isticmaalaa alaabta warshadaha, iyada oo la adeegsanayo lakab khafiif ah oo khafiif ah sida nalka iftiinka. Meelo badan, xeryahooda Hetong waxaa loo isticmaalaa sidii xawaash sixir ah, sida milix, sonkor, ama monosodium glutamate oo ku jira gacmaha cunto kariyayaasha. Wax yar oo kaliya, waxay samayn karaan taabashada dhamaystirka.

5. Saamaynta dadka

Hadda lama hubo in scandium uu yahay shay lagama maarmaan u ah aadanaha. Scandium waxay ku jirtaa cadadka raadadka ee jidhka bini'aadamka. Laga shakisan yahay kansarka. Scandium wuxuu u nugul yahay inuu sameeyo dhismo leh kooxo 8-iftiin ah, kuwaas oo loo isticmaali karo falanqaynta scandium. Falanqaynta shucaaca Neutron ayaa loo isticmaali karaa si loo go'aamiyo tirada ka hooseysa ng/g.