Lanthanum Hexaboride LaB6 Nanoparticles
Lanthanum Hexaboride LaB6 Nanoparticles
Lanthanum hexaboride, budada guduudan, cufnaanta 2.61g/cm3, barta dhalaalka 2210 °C, burburay oo ka sarreeya barta dhalaalka. Aashito ku milma biyaha iyo heerkulka qolka. Sababo la xiriira sifooyinka dhibic dhalaalaysa sare iyo waxqabadka shucaaca elektarooniga kulaylka sare, waxay bedeli kartaa biraha dhibic dhalaalaysa sare iyo Alloys in reactors fusion nuclear iyo koronto koronto.
Tusmada
| Lambarka alaabta | D50 (nm) | daahir (%) | Aagga dusha gaarka ah (m2/g) | Cufnaanta weyn (g/cm3) | Cufnaanta (g/cm3) | Polymorph | Midabka |
| LaB6-01 | 100 | >99.9 | 21.46 | 0.49 | 4.7 | Cube | Purple |
| LaB6-02 | 1000 | >99.9 | 11.77 | 0.89 | 4.7 | Cube | Purple |
Jihada codsiga
1. Waxa ay leedahay adeegsiyo kala duwan, waxaana si guul leh loogu isticmaalay in ka badan 20 ka mid ah dhinacyada ciidamada iyo kuwa teknoolojiyadda sare sida raadaarka, hawada sare, warshadaha elektiroonigga ah, qalabka, qalabka caafimaadka, biraha qalabka guryaha, ilaalinta deegaanka, iwm. ,lanthanum hexaborideHal crystal waa shay loogu talagalay samaynta tuubooyinka elektarooniga ah ee awoodda sare leh, magnets, alwaaxyada elektarooniga ah, alwaaxyada ion, iyo cathodes xawaaraha;
2. Nanoscale lanthanum boridewaa dahaar lagu dhejiyay oogada filimka polyetylenka si loo go'doomiyo fallaadhaha infrared ee iftiinka qorraxda. Nanoscale lanthanum boride wuxuu nuugaa iftiinka infrared isagoon nuugin iftiin muuqda. Sida laga soo xigtay daraasadihii dhawaa, heerka ugu sarreeya ee nanoscale lanthanum boride wuxuu gaari karaa 1000 nanometer, dhererka nuugista wuxuu u dhexeeyaa 750 iyo 1300.
3. Nanoscale lanthanum boridewaa qalab loogu talagalay nano-dahaarka muraayadda daaqada. Dahaarka loogu talagalay cimilada kulul ayaa u oggolaanaya iftiinka muuqda inuu dhex maro muraayadda, laakiin waxay ka hortagayaan inay soo galaan fallaadhaha infrared. Cimilada qabow, nanocoatings waxay si hufan u isticmaali kartaa iftiinka iyo tamarta kulaylka iyadoo ka ilaalinaysa iftiinka iyo kulaylka inay dib ugu soo noqdaan dibadda.
Xaaladaha kaydinta
Alaabtani waa in la xidhaa oo lagu kaydiyaa meel qalalan oo qabow, oo aan ku habboonayn hawada muddada-dheer, si looga hortago qulqulka qoyaanka, saameynaya waxqabadka kala firidhsan iyo saameynta isticmaalka, waana in laga fogaado cadaadiska culus, ha la xiriirin oxidants. , oo lagu raro sida badeecadaha caadiga ah.
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