I-CAS 12045-19-1 NbB2 i-niobium boride powder

Igama: I-Niobium boride powder
Ifomula yemolekyuli:B2Nb
Ukubukeka: impushana empunga
Ifomu lekristalu: ikristalu eyi-hexagonal
Ukuminyana okuhlobene: 7g/cm3
I-Lattice constant a=0.310nm
Iphoyinti lokuncibilika: 3000 ℃
Ukuqina: 2600kg/mm2
Isisindo se-molecule: 103.7174
I-Niobium boride iyikristalu empunga ene-hexagonal, esetshenziswa kakhulu njengezinto zokusetshenziswa ezinhle ze-ceramic kanye nezinto zokwenziwa kwe-superconducting.
Phakathi kwezinto zokwenziwa kwe-superconducting, i-NbB kuphela enokushisa okuphezulu kwe-superconducting transition ukusebenza. Ngasikhathi sinye, i-Niobium boride iyimpahla eluhlaza yezinto zokubhebhethekisa zegolide. Ngemuva kokuthi izinto zokubopha ziboshwe ngensimbi ye-refractory NbN, ukumanzisa nokusabalala kuyi-fluidity enhle kakhulu ye-solder, umthamo wokugcwalisa oqinile, namandla aphezulu okushisa aphezulu we-weld.