He aha ka Titanium Nitride i hoʻohana ʻia no?

(He aha ka Titanium Nitride i hoʻohana ʻia no?)

He aha ka Titanium Nitride?

ʻO ka Titanium nitride kahi hui me ka molecular formula TiN a me ke kaumaha molekala o 61.88. He melemele melemele nā ​​pauda TiN, ʻeleʻele nā ​​pauda TiN ultrafine, a melemele gula nā kristal TiN.

ʻO ka helu hoʻoheheʻe o TiN ʻo 2950 ℃, ʻo ka paʻakikī o Mohs he 8-9, a maikaʻi ke kūpaʻa hopena wela. He kiʻekiʻe ka helu heheʻe ʻana o TiN ma mua o ka nui o nā nitrides metala hoʻololi a me ka haʻahaʻa haʻahaʻa ma mua o ka nui o nā nitrides metala, e lilo ia i mea wela loa. 

He hui paʻa loa ʻo TiN a ʻaʻole e hoʻopili me ka hao, chromium, calcium, a me ka magnesium i nā wela kiʻekiʻe, a ʻaʻole e hoʻopili ʻo TiN crucible me ka slag acid i ka lewa o CO a me N2. Hoʻohana ʻia me ka slag alkaline, no laila ʻo TiN crucible kahi ipu maikaʻi loa no ke aʻo ʻana i ka pilina o ke kila hoʻoheheʻe me kekahi mau mea. Ke hoʻomehana ʻia i loko o kahi ʻōpala, nalowale ʻo TiN i ka nitrogen e hana i ka titanium nitride me kahi haʻahaʻa haʻahaʻa. 

ʻO ka Titanium nitride kahi mea paʻakikī paʻakikī i hoʻohana mau ʻia ma ke ʻano he uhi no ka titanium alloy, steel, carbide, a me nā mea alumini e hoʻomaikaʻi ai i nā waiwai o ka substrate. Ma ke ʻano he uhi lahilahi, hoʻohana ʻia ʻo TiN e hoʻopaʻakikī a pale i nā ʻāpana ʻokiʻoki a me ka hoʻoheheʻe ʻana, no nā hana hoʻonaninani (ma muli o kona ʻano gula), a ma ke ʻano he mea ʻawaʻawa ʻole no nā mea kanu lāʻau. I ka nui o nā noi, hoʻohana ʻia nā uhi liʻiliʻi ma mua o 5 microns (0.00020 iniha).

He aha ka Titanium Nitride i hoʻohana ʻia no?

ʻO ka hoʻohana kaulana ʻana o nā uhi TiN no ka paʻa ʻana o ka lihi a me ka pale ʻana i ka corrosion o nā mea mīkini e like me nā drill bits a me nā mea ʻoki wili, e hoʻonui pinepine i ko lākou ola i ʻekolu manawa a ʻoi aku paha. 

Ma muli o kona kala gula metala, hoʻohana ʻia ʻo TiN ma ke ʻano he uhi no nā mea nani lole a me nā ʻoki kaʻa. Hoʻohana nui ʻia ʻo TiN ma ke ʻano he uhi kiʻekiʻe, i hui pū ʻia me nā substrate nickel (Ni) a i ʻole chromium (Cr) ma luna o nā mea hoʻomaʻemaʻe mea kūʻai aku a me nā lako puka. Ma ke ʻano he uhi, hoʻohana ʻia ia i ka aerospace a me nā noi pūʻali koa, a pale i nā ʻāpana sliding o nā mea haʻalulu i nā kaʻa a me nā kaʻa kaʻa a me nā mea haʻalulu o nā kaʻa radio-controlled. Hoʻohana pū ʻia ʻo TiN ma ke ʻano he pale pale ma nā ʻāpana neʻe o nā pu raifela a me nā pū semi-aunoa no ka mea paʻa loa. Ma waho aʻe o ka lōʻihi, he maʻalahi loa ia, e maʻalahi loa ka wehe ʻana i nā waihona kalapona. ʻAʻole ʻawaʻawa ʻo TiN, kū i nā alakaʻi FDA, a ua hoʻohana ʻia i nā lāʻau lapaʻau, e like me nā ʻili scalpel a me nā ʻili iwi orthopedic, kahi i mea nui ai ka ʻoi a me ka paʻa ʻana. Hoʻohana pū ʻia nā uhi ʻo TiN i nā implants (ʻoi loa i nā implants pani pani) a me nā mea lapaʻau ʻē aʻe. 

ʻAʻole maopopo, hoʻohana ʻia nā kiʻiʻoniʻoni TiN i nā microelectronics, kahi e hana ai lākou ma ke ʻano he pilina conductive ma waena o nā mea hana a me nā pilina metala i hoʻohana ʻia no ka hana kaapuni, a me kahi pale diffusion e hoʻōki i ka laha metala i loko o ke silika. I kēia hihia, ua helu ʻia ʻo TiN ma ke ʻano he "metala paʻa" (resistivity ~ 25 µ ω ·cm), ʻoiai ʻo ia he seramika mai ka manaʻo o ka hana kemika a i ʻole ka hana mechanical. Hoʻohana ʻia nā hoʻolālā chip hou e hoʻohana ana i nā ʻenehana 45 nm a ma luna o TiN ma ke ʻano he "metallic" o nā transistors i hoʻomaikaʻi ʻia. ʻO ka hoʻohui ʻana i kahi dielectric puka me kahi mau dielectric kiʻekiʻe ma mua o ka SiO2 maʻamau, e like me HfSiO, e hōʻemi ana i ka lōʻihi o ka ʻīpuka me ka hāʻawi ʻana i ka leaka haʻahaʻa, ʻoi aku ka kiʻekiʻe o ke kaʻa o kēia manawa, a ʻoi aku ka maikaʻi o ka paepae paepae. Eia kekahi, ke noʻonoʻo ʻia nei nā kiʻiʻoniʻoni TiN no ka uhi ʻana i nā zirconium alloys no ka wahie nuklea hoʻomanawanui hewa. 

Ma muli o ko lākou biostability kiʻekiʻe, hiki ke hoʻohana ʻia nā papa TiN e like me nā electrodes i nā noi bioelectronic, e like me nā implants akamai a i ʻole nā ​​biosensors in vivo pono e kū i ka ʻino koʻikoʻi i hana ʻia e nā wai kino. Ua hoʻohana ʻia nā electrodes TiN i nā papahana prosthesis subretinal a me nā ʻōnaehana micro-electro-mechanical biomedical (BioMEMS).

Kumukūʻai ʻo Titanium Nitride TiN Powder

Hoʻopili ʻia ke kumukūʻai e nā kumu he nui e like me ka hoʻolako a me ka noi ma ka mākeke, nā ʻano ʻoihana, nā hana waiwai, nā manaʻo mākeke, a me nā hanana i manaʻo ʻole ʻia.

Inā ʻoe e ʻimi nei i ke kumukūʻai pauka TiN hou loa, hiki iā ʻoe ke hoʻouna mai iā mākou i kāu nīnau no kahi ʻōlelo kūʻai. ( [email protected] )

Mea kūʻai mai ka Titanium Nitride TiN Powder

ʻO RBOSCHCO kahi mea kūʻai aku a me nā mea hana mea hoʻohana i ʻoi aku ma mua o 12 mau makahiki i ka hāʻawi ʻana i nā kemika kiʻekiʻe kiʻekiʻe a me nā nanomaterials. Hoʻokuʻu aku ka hui i nā ʻāina he nui e like me USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Azerbaijan, Belgium, Cyprus, Czech Republic, Brazil, Chile, Dubai, Iapana, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, Kelemānia, Palani, Italia, Pokukala, etc.

Ma ke ʻano he mea hana hoʻomohala nanotechnology alakaʻi, ʻo RBOSCHCO ka luna o ka mākeke. Hāʻawi kā mākou hui hana ʻoihana i nā hāʻina kūpono e kōkua i ka hoʻomaikaʻi ʻana i ka pono o nā ʻoihana like ʻole, hana i ka waiwai, a maʻalahi hoʻi i nā pilikia like ʻole.

Inā ʻoe e ʻimi nei i ka pauka TiN, e ʻoluʻolu e leka uila. ( [email protected] )

(He aha ka Titanium Nitride i hoʻohana ʻia no?)