SUOYI Zirconium Nitride Pauda Zrn Brown Paila Zirconium Nitride CAS 25658-42-8

ʻO ZrN i hoʻoulu ʻia e ka wai mahu kino (PVD) he kala gula māmā e like me ke gula elemental.

ZrN i ka lumi-mahana uila resistivity o 12.0 µΩ·cm, he wela coefficient o resistivity o 5.6·10−8 Ω·cm/K, he superconducting hoʻololi wela o 10.4 K, a me ka hoʻomaha lattice parameter o 0.4575 nm. ʻO ka paʻakikī o ka ZrN kristal hoʻokahi he 22.7±1.7 GPa a ʻo ka modulus elastic he 450 GPa.

 

ʻO Zirconium nitride kahi mea paʻa paʻa like me ka titanium nitride a he ʻano refractory like me ka sima. No laila, hoʻohana ʻia ia i nā refractory, cermets a me nā crucibles laboratory. Ke hoʻohana ʻia me ka hoʻohana ʻana i ke kaʻina hana hoʻoheheʻe kino kino, hoʻohana maʻamau ia no ka uhi ʻana i nā mea lapaʻau, nā ʻāpana ʻoihana (ʻoi aku ka drill bits), nā ʻāpana automotive a me nā aerospace a me nā ʻāpana ʻē aʻe i pili i ka lole kiʻekiʻe a me nā wahi corrosive. Ke hoʻohui ʻia me Al, hoʻomohala ka ʻōnaehana uila mai ka hoʻohālikelike o ka paʻa octahedral kūloko o ka ZrN cubic e hoʻololi ai no ka hoʻonui ʻana i ka ʻike Al i loko o ka paʻa paʻakikī a ʻoi aku ka paʻakikī. Ua manaʻo ʻia ʻo Zirconium nitride e like me ka hydrogen peroxide fuel tank liner no nā rockets a me nā mokulele.

 

Loaʻa i nā pūhui Zirconium nitride (Zr-N) nā ʻano hana aniani me ka loli o ka haku mele. No ka laʻana, i loko o ka Zr-N alloy system, ʻo nā mea hoʻohui i loaʻa ʻo ZrN, o-Zr₃N₄, c-Zr₃N₄. ʻAʻole wale lākou i nā waiwai kemika maikaʻi loa, hiki ke hoʻohana ʻia ʻaʻole wale ma Josephson junctions, diffusion laminates, nā mika wela haʻahaʻa, a me nā mea ʻē aʻe. I ka manawa like, ʻoi aku ka maikaʻi o kēia mau pūhui Zr-N ma mua o ka zirconium maʻemaʻe ma ke ʻano o ke kūpaʻa ʻana, ka pale ʻana o ka oxidation a me ke kūpaʻa corrosion, a loaʻa kahi kiʻekiʻe superconducting koʻikoʻi wela, no laila e lilo lākou i mau superconductors maikaʻi loa a loaʻa ka waiwai hoʻohana kiʻekiʻe.