Nano Niobium Carbide NbC pauka

nano (NbC)Niobium Carbidepauda 

Hana huahana oNiobium Carbidepauda

Ultrafine nano niobium carbide, niobium carbide pauda ma ka hoololi o keia manawa laser ion kukuna, kemika mahu deposition pauda particle nui liʻiliʻi, like, kiʻekiʻe ili hana, density o 7.82 g/cm3, hehee wale 34900 c, ka paila o 43000 c.ʻO ke kūpaʻa kemika maikaʻi, maikaʻi ka hana wela kiʻekiʻe, he ʻano mea heheʻe kiʻekiʻe, mea paʻakikī kiʻekiʻe, hoʻohana nui ʻia i nā mea refractory kiʻekiʻe a me nā mea hoʻohui paʻakikī.

Palapala noi

ʻO Niobium carbide no nā ʻāpana hoʻonā ternary a me ka quaternary carbide solution, e hui pū me ka carbide tungsten, molybdenum carbide, i hoʻohana ʻia no ka make wela wela, ka mea ʻoki ʻoki, nā ʻāpana turbine jet engine, nā valves, ke kapa hope a me ka uhi nozzle rocket, etc.

Nā kūlana mālama

Pono e mālama ʻia nā nanoparticles NbC i kahi maloʻo, ʻoluʻolu a hoʻopaʻa ʻia o ke kaiapuni, ʻaʻole hiki ke ʻike ʻia i ka ea, pono e pale i ke kaumaha kaumaha, e like me ka halihali ukana maʻamau.

COA o ka pauka Niobium Carbide