Hoʻomaka i ka Titanium Disilicide: ʻO kahi mea hoʻomaʻamaʻa nui no nā ʻenehana kiʻekiʻe
Titanium disilicide (TiSi ₂) ua lilo i mea nui i ka microelectronics o kēia wā, kiʻekiʻe-mehana structural noi, a me ka ho'ololi 'ana i ka ikehu thermoelectric ma muli o kona hui 'ana o ke kino, uila, a me nā waiwai wela. Me he silicide metala refractory, Hōʻike ʻo TiSi ʻelua i ka wela hoʻoheheʻe kiʻekiʻe (~ 1620 ° C), keu uila conductivity, a me ka pale ʻana i ka oxidation nui i nā pae wela kiʻekiʻe. Hoʻolilo kēia mau hiʻohiʻona i mea koʻikoʻi i ka hana ʻana i nā mea hana semiconductor, ʻoi loa i ka hoʻomohala ʻana i nā pilina haʻahaʻa kūʻē a me nā pilina. E like me ka hoʻolaha ʻana o nā koi ʻenehana i ʻoi aku ka wikiwiki, liʻiliʻi liʻiliʻi, a me nā ʻōnaehana hilinaʻi nui loa, Ke hoʻomau nei ka titanium disilicide i kahi hana hoʻolālā ma nā mākeke hana kiʻekiʻe.
(ʻO Titanium Disilicid Powder)
Nā hiʻohiʻona a me nā hiʻohiʻona o ka Titanium Disilicide
Hana ʻia ka Titanium disilicide i ʻelua mau pae mua– C49 a me C54– me nā hana hoʻolālā kūikawā a me nā hana uila e pili ana i kāna hana i nā noi semiconductor. ʻOi aku ka maikaʻi o ka pae kiʻekiʻe C54 ma muli o kona pale ʻana i ka uila (~ 15– 20 μΩ · kenimika), kūpono ia no ka hoʻohana ʻana i nā electrodes komo silicided a me nā mea pili kumu / hoʻokahe i nā hāmeʻa CMOS. ʻO kona kūlike me nā ʻano hana mālama silika e hiki ai i ka assimilation maʻemaʻe i loko o nā kaʻa hana e kū nei.. Eia kekahi, Hōʻike ʻo TiSi ₂ i ka hoʻonui haʻahaʻa wela, ka hoʻemi ʻana i ka hopohopo mechanical i ka wā kaʻa wela i nā kaʻa i hoʻohui ʻia a hoʻonui i ka hilinaʻi lōʻihi ma lalo o nā pilikia hana..
Hana ma Semiconductor Production a me Integrated Circuit Style
ʻO kekahi o nā noi nui loa o ka titanium disilicide e pili ana i ka wahi o ka hana semiconductor, kahi e hana ai ma ke ʻano he mea pono no ka salicide (silicide kuʻi ponoʻī) nā kaʻina hana. Ma kēia pōʻaiapili, Hoʻokumu pololei ʻia ʻo TiSi ʻelua ma nā puka polysilicon a me nā substrates silicon e hoʻemi i ke kūpaʻa pili me ka ʻole o ka hoʻoweliweli ʻana i ka miniaturization.. He hana koʻikoʻi ia i ka hana hou CMOS sub-micron ma o ka hoʻololi ʻana i ka wikiwiki a me ka hoʻemi ʻana i ka mana.. ʻO nā pilikia e pili ana i ka hoʻololi ʻana i ke kahua a me ka hoʻouka ʻana i nā wela, ka hoʻomau ʻana o ka noiʻi ʻana i nā ala hoʻohuihui a me ka hoʻoponopono ʻana i ke kaʻina hana e hoʻomaikaʻi ai i ka kūpaʻa a me ka pono i nā transistors nanoscale hanauna hou..
Nā Papahana Kūlana Kūlana Kiʻekiʻe a Hoʻopau Palekana
Microelectronics i hala, Hōʻike ka titanium disilicide i kahi kūlana kūikawā i nā hoʻonohonoho wela kiʻekiʻe, ma ke ʻano he papa pale no ka aerospace a me nā mea ʻenehana. Kona wahi hehee kiekie, oxidation kū'ē ma kahi o 800– 1000 ° C, a me ka paʻakikī haʻahaʻa, kūpono ia no nā pale pale wela (Nā TBC) a me nā papa hoʻopaʻa ʻaʻahu i loko o nā ʻili uila makani, nā keʻena puhi ahi, a me nā ʻōnaehana hoʻopau. Ke hui pū ʻia me nā silicides ʻē aʻe a i ʻole porcelains i nā huahana composite, Hoʻonui ʻo TiSi ₂ i ke kūpaʻa haʻalulu wela a me ka pono mechanical. ʻOi aku ka waiwai o kēia mau ʻano i ka pale, huakaʻi lumi, a me nā ʻenehana propulsion holomua kahi e koi ʻia ai ka hana koʻikoʻi.
Hiki ke hoʻololi i ka Thermoelectric a me ka ikehu
Ua hōʻike ʻia nā noiʻi o kēia manawa i nā hale thermoelectric hoihoi o titanium disilicide, e waiho ana ia mea ma ke ʻano he mea manaʻo no ka hoʻihoʻi ʻana i ka wela a me ka hoʻololi ʻana i ka ikehu. Hōʻike ʻo TiSi ₂ i ka helu Seebeck kiʻekiʻe loa a me ka conductivity wela haʻahaʻa, ka mea, ke hoʻonui ʻia me ka nanostructuring a i ʻole doping, hiki ke hoʻonui i kona pono thermoelectric (Waiwai ZT). Wehe kēia i nā manawa hou no kona hoʻohana ʻana i nā modula hana mana, mea uila hiki ke komo, a me nā pūnaewele sensor kahi liʻiliʻi, lōʻihi lōʻihi, a pono nā hoʻonā mana ponoʻī. Ke ʻimi nei ka poʻe noiʻi i nā hale hybrid e hoʻohui ana i ka TiSi ʻelua me nā silicide ʻē aʻe a i ʻole nā huahana kalapona e hoʻonui hou i ka mana ohi..
Nā ʻano Synthesis a me nā pilikia hoʻoponopono
ʻO ka hana ʻana i ka titanium disilicide kiʻekiʻe e koi i ka mana pololei ma luna o nā koina synthesis, he stoichiometry, pae maʻemaʻe, a me ke kuikahi microstructural. ʻO nā ʻenehana maʻamau ka pane pololei o ka titanium a me nā pauka silika, kaʻi ʻana, ka waiho ʻana o ka mahu kemika (CVD), a me ka diffusion pane i nā ʻōnaehana kiʻiʻoniʻoni lahilahi. Eia naʻe, He paʻakikī ka loaʻa ʻana o ka ulu koho koho, ʻoi aku ka nui ma nā noi kiʻiʻoniʻoni ʻoniʻoni kahi e hana pinepine ai ka pae C49 metastable e hana makemake. ʻO nā mea hou i ka hoʻopili wela wikiwiki (RTA), ka hana ʻana me ka laser-kōkua, a me ka waiho ʻana o ka papa atomika (ALD) ke ʻike ʻia nei e hoʻopau i kēia mau kaohi a hiki i ka scalable, ka hana hou ʻana o nā ʻāpana ʻo TiSi ₂.
Nā Kūleʻa Kūʻai a me ka Hoʻohana ʻana i nā ʻoihana a puni nā ʻāpana honua
( ʻO Titanium Disilicid Powder)
Ke hoʻonui nei ka mākeke honua no ka titanium disilicide, alakaʻi ʻia e ka noi mai ka ʻoihana semiconductor, ʻoihana aerospace, a me nā noi thermoelectric e kū mai ana. ʻO ʻAmelika ʻĀkau a me ʻAsia-Pākīpika ke alakaʻi i ka hānai ʻana, me nā mea hana semiconductor nui e hoʻohui iā TiSi ʻelua i loko o nā mea hana noʻonoʻo a me nā mea hoʻomanaʻo. I kēia manawa, ke kūʻai nei nā ʻoihana aerospace a me nā ʻoihana pale i nā composite-based silicide no nā noi hoʻolālā kiʻekiʻe.. ʻOiai ke loaʻa nei nā mea ʻē aʻe e like me ka cobalt a me ka nickel silicides i kekahi mau ʻāpana, makemake nui ʻia ka titanium disilicide i nā niches kiʻekiʻe-hilinaʻi a me ka wela wela. ʻO ka pilina pili ma waena o nā mea hoʻolaha huahana, hale hana, a ke hoʻonui nei nā ʻoihana hoʻonaʻauao i ka ulu ʻana o nā mea a me ka hoʻolaha ʻana i ka ʻoihana.
Nā Kumu Kaiaola e noʻonoʻo ai a me nā kuhikuhi no ka wā e hiki mai ana
Me ka nānā ʻole i kāna mau pōmaikaʻi, Loaʻa ka titanium disilicide i ka hoʻokolokolo e pili ana i ka hoʻomau, hana hou, a me ka hopena kaiaola. ʻOiai ʻo TiSi ʻelua ka mea paʻa i ka kemika a ʻaʻohe mea ʻawaʻawa, ʻO kāna hana e komo i nā kaʻina hana ikaika a me nā mea maʻamau. Ke hoʻomaka nei nā hana e hoʻokumu i nā papa hana synthesis ʻōmaʻomaʻo me ka hoʻohana ʻana i nā kumuwaiwai titanium i hana hou ʻia a me nā huahana pāʻoihana waiwai nui o ka silika.. Eia hou, ke noiʻi nei nā mea noiʻi i nā koho biodegradable a me nā ʻenehana encapsulation e hōʻemi i ka pōʻino o ke ola. Ke nānā mua nei, ka hui pū ʻana o TiSi ʻelua me nā substrate maʻalahi, mea paʻi kiʻi, a me nā ʻōnaehana hoʻonohonoho huahana i alakaʻi ʻia e AI e wehewehe hou i kāna ʻano noi i nā ʻōnaehana hou e hiki mai ana.
Ke Alanui Mamua: Hoʻohui pū me nā mea uila akamai a me nā mea hana hou
Ke hoʻomau nei ka microelectronics i ka hoʻohuihui heterogeneous, hoʻopili helu helu, a hoʻokomo ʻia ka ʻohi ʻana, Manaʻo ʻia ka titanium disilicide e hoʻoponopono e like me ia. ʻO nā holomua i loko o ka pahu 3D, nā hui wafer-level, a hiki ke hoʻonui i ka hoʻohana ʻana o ka photonic-electronic co-integration ma mua o nā noi transistor maʻamau. Eia kekahi, ʻO ka hoʻohui ʻana o TiSi ʻelua me nā mea hana naʻauao no ka hoʻohālikelike ʻana a me ka loiloi kaʻina hana hiki ke hoʻolalelale i nā pōʻai hoʻomohala a hōʻemi i ka R.&D kumu kuai. Me ka hoʻomau i ka hoʻokomo ʻana i ka ʻepekema huahana a me ka hoʻolālā kaʻina hana, E noho mau ka titanium disilicide i mea waiwai nui no nā mea uila uila kiʻekiʻe a me nā hana hou o ka ikehu hoʻomau i nā makahiki he ʻumi e loaʻa ai..
Mea kūʻai
ʻO RBOSCCHO kahi mea hoʻolako mea hoʻolako kemika honua & mea hana me ka oi 12 mau makahiki i ka hoʻolako ʻana i nā kemika kiʻekiʻe kiʻekiʻe a me nā Nanomaterials. Hoʻokuʻu aku ka hui i nā ʻāina he nui, e like me USA, Kanaka, ʻEulopa, UAE, ʻApelika Hema,Tanazania,Kenia,ʻAikupita,Naigeria,Kameruna,Ukanada,Kuleke,Mekiko,ʻAkepaikana,Pelekiuma,Kupelo,Czech Republic, Palakila, Kili, ʻAlekina, Dubai, Iapana, Korea, Wiekanama, Tailani, Malaia, ʻInidonesia, Nuhōlani,Kelemānia, Palani, Ikalia, 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 waiwai, a maʻalahi hoʻi i nā pilikia like ʻole. Inā ʻoe e ʻimi nei titanium silicide, e ʻoluʻolu e hoʻouna i leka uila iā: [email protected]
Nā huaʻōlelo: ua,ina titanium,titanium silicide
ʻO nā ʻatikala a me nā kiʻi a pau mai ka Pūnaewele. Inā loaʻa kekahi pilikia kope, e ʻoluʻolu e kelepona mai iā mākou i ka manawa e holoi ai.
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