Dilaaga Chromium, CrSi2

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Dilaaga Chromium, CrSi2

Codsashada ka-dilista chromium ee diyaarinta alaabada dhoobada ah ee loo yaqaan 'pyrolysis of Polycarbosilane' maadaama ay horay u tahay budada disha Chromium-ka waxay dhiirrigelin kartaa ficil-celinta PC-yada, kordhinta wax-soo-saarka dhoobada ee horudhaca ah, hoos u dhigista qadka toosan ee horudhaca hannaanka pyrolysis, iyo hagaajinta sifooyinka qalabka dhoobada.


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Ka-dilista Chromium

Isticmaalka daawada disha disha chromium ee diyaarinta alaabada dhoobada ah ee loo yaqaan 'pyrolysis of Polycarbosilane' maadama horudhac ah budada disha Chromium waxay kor u qaadi kartaa falcelinta dilaaca kombiyuutarada, kordhinta wax soo saarka dhoobada ee horudhaca ah, yareeynta qadka toosan ee horudhaca geedi socodka pyrolysis, iyo hagaajinta sifooyinka qalabka dhoobada. Isticmaalka ugu muhiimsan ee silsiladda loo yaqaan 'chromium silicide' waa sida soo socota Waxaa loo isticmaali karaa maadada dhoobada iyo qalabka filimka iska caabinta sare leh. Wax soo saarka guryaha ee silromium-ka waa sida soo socota filimka silromium-ka ee loo yaqaan 'Chromium silicide' wuxuu leeyahay adkeysi sare iyo isugeyn heerkulkeedu hooseeyo. Gray cubic crystal, system hexagonal, barta dhalaalaysa oo u dhow 1550 ℃, foomka isku xidhka ee crystal wuxuu la mid yahay Cr3Si, luster metallic, aan lagu daadin karin hydrochloric acid iyo aqua regia. Filimka Chromium silicide wuxuu leeyahay adkeysi sare iyo isugeyn heerkul hooseeya.


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