Nano europium oxide Eu2O3

Magaca alaabta:Europium oxideEu2O3

Tilmaamaha: 50-100nm, 100-200nm

Midabka: Caddaan Casuus ah

(Qaybyo kala duwan iyo midabyo kala duwan ayaa laga yaabaa inay kala duwanaadaan)

Qaabka crystal: cubic

Barta dhalaalka: 2350 ℃

Cufnaanta weyn: 0.66 g/cm3

Aagga dusha gaarka ah: 5-10m2/gyu2o3Europium oxide, barta dhalaalka 2350 ℃, aan biyo ku milmi karin, ku milmay aashitada, cufnaanta 7.42g/cm3, caanaha kimikalka Eu2O3; Caadi ahaan waxay u muuqataa sida budo cad ama casaan yar. Waxa ay si wada jir ah uumi ula bixi kartaa, waa alkaline, waa sun, waxayna dhibaysaa indhaha, mareenka neefsiga, iyo maqaarka. Waxay nuugi kartaa kaarboon laba ogsaydh hawada waxayna samayn kartaa milix biyo-milmi leh oo leh asiidh aan organic ahayn.

Europium oxide, nano eu2o3

Europium waxaa si weyn loogu isticmaalaa soo saarista agabka xakamaynta reactor iyo agabka ilaalinta neutronka. Sida budada fluorescent ee telefishinada midabka, waxay leedahay codsiyada muhiimka ah ee europium (Eu) qalabka laser iyo warshadaha tamarta atomiga. Europium waa mid ka mid ah curiyayaasha dhulka naadirka ah. Waxa ku jira dhulka waa kaliya 1.1 ppm. Waa bir jilicsan, dhalaalaysa, bir cawl ah oo leh ductility xooggan iyo malleability, taas oo macnaheedu yahay in lagu farsamayn karo qaabab kala duwan. Waxay u egtahay oo waxay u egtahay rasaas, laakiin xoogaa way ka culus tahay.

nanoeuropium oxideGoobta codsiga:

 1. Waxa loo istcimaalaa hawlgeliyaha budada fluorescent cas ee telefishinada midabka iyo budada fluorescent ee nalalka meerkuriga ee cadaadiska sareeya.

 2. Waxaa loo isticmaalaa samaynta midabaynta, xawaarayaasha vulcanization caag, dawooyinka, fungicides-ka sunta cayayaanka, resins amino, ethylenediamine urea formaldehyde resins, biraha chelating EDTA, iwm.

 3. Loo isticmaalo sida dareere loo isticmaalo fibriinka, iwm.


Waqtiga boostada: Agoosto-08-2023