SUOYI Zirconium Nitride Powder Zrn Brown Powder Zirconium Nitride CAS 25658-42-8

ZrN yokulirapo ndi vapor deposition (PVD) ndi mtundu wopepuka wagolide wofanana ndi golide woyambira.

ZrN ili ndi kutentha kwa chipinda cha 12.0 µΩ · cm, kutentha kwa kutentha kwa 5.6 · 10−8 Ω · cm / K, kutentha kwapamwamba kwa 10.4 K, ndi 0.4575 nm. Kuuma kwa single-crystal ZrN ndi 22.7±1.7 GPa ndipo zotanuka modulus ndi 450 GPa.

 

Zirconium nitride ndi chinthu cholimba cha ceramic chofanana ndi titaniyamu nitride ndipo ndi simenti ngati zokanira. Chifukwa chake amagwiritsidwa ntchito mu refractories, cermets ndi ma laboratory crucibles. Ikagwiritsidwa ntchito popaka mpweya wopaka mpweya umagwiritsidwa ntchito nthawi zambiri kupaka zida zamankhwala, zida zamafakitale (makamaka zoboola), zida zamagalimoto ndi zakuthambo ndi zina zomwe zimawonongeka kwambiri komanso kuwononga malo. Ikaphatikizidwa ndi Al, mawonekedwe amagetsi amapangidwa kuchokera ku octahedral bond symmetry ya cubic ZrN yomwe imasokoneza pakuwonjezera zomwe zili mu Al kukhala kulumikizana kovutirapo komanso kuuma kwakukulu. Zirconium nitride adanenedwa ngati hydrogen peroxide thanki yamafuta a roketi ndi ndege.

 

Zida za Zirconium nitride (Zr-N) zimakhala ndi mitundu yosiyanasiyana ya makristalo ndi kusintha kwa kapangidwe kake. Mwachitsanzo, mu Zr-N alloy system, zopezeka alloy compounds ndi ZrN, o-Zr₃N₄, c-Zr₃N₄. Sikuti ali ndi mankhwala abwino kwambiri, angagwiritsidwe ntchito osati m'magulu a Josephson, ma laminates a diffusion, mamita otsika otentha, ndi zina zotero, komanso muzitsulo zamagetsi zophatikizana zitatu-dimensional ndi transistors zitsulo. Panthawi imodzimodziyo, mankhwalawa a Zr-N ndi apamwamba kuposa zirconium yoyera ponena za kukana kuvala, kukana kwa okosijeni ndi kukana kwa dzimbiri, ndipo kumakhala ndi kutentha kwakukulu kwapamwamba kwambiri, kotero kuti akhoza kukhala opambana kwambiri ndipo ali ndi mtengo wogwiritsa ntchito kwambiri.