Nā Mea Pilikino i hoʻohana ʻia ʻo Nano Iron Oxide ʻulaʻula ʻula Fe2O3

ʻIke kumu o Fe2O3 nanopowder:

Nui ʻāpana: 100-200nm

Maʻemaʻe: 99%

Māhele: alpha

Nano Fe2O3 Pauda i loko o nā mea maʻalahi1.Ultrafine Fe2O3 waiwai semiconductor, a me kona conductivity ua maʻalahi i ka mahana, humidity a me ke kinoea, no laila, he mea hiki ke maalea.2.Gas sensor, hoʻohana i nā metala oxides me ka lewa a puni o ke kinoea haku mele hoʻololi, nā waiwai uila (e like me ke kū'ē) e hoʻololi i ke kinoea e ʻike a helu i ke kinoea.ʻO ka nui o ka ʻāpana i hoʻohana ʻia no ka mea ʻike kinoea he hoʻokahi a he mau microns.ʻOi aku ka liʻiliʻi o ka nui o ka ʻāpana, ʻoi aku ka nui o ka ʻili kiko.ʻOi aku ka nui o ka pilina ma waena o ka ʻili a me ka ʻili pili a puni, ʻoi aku ka kiʻekiʻe o ka naʻau.3. Ma hope o ka hoʻokolohua, ua ʻike ʻia ʻo ka α-Fe2O3 ultrafine pauka he maikaʻi ka naʻau.4.Fe2O3 i hoomakaukauia e ka ua ala i hanaia e ke kinoea naʻau, ka ike i ka maemae α-Fe2O3 conductivity mea uuku loa, ka nuipa o 0.5% CO emi sensitive.Ma ka hoʻokomo ʻana i nā metala hanohano kūpono a me nā carbonates a me nā oxides, hiki ke hoʻonui nui ʻia ka conductivity a me ka naʻau.

Inā makemake ʻoe i nā nanomaterial kemika inorganic, nanopowders, a i ʻole hoʻonohonoho i nā kemika maikaʻi loa, hiki i kāu lab ke hilinaʻi iā Hongwu Nanometer no nā pono nanomaterials āpau.Haʻaheo mākou i ka hoʻomohala ʻana i nā nanopowders mua loa a me nā nanoparticles a hāʻawi iā lākou ma ke kumu kūʻai kūpono.A maʻalahi ka huli ʻana i kā mākou huahana huahana pūnaewele, e maʻalahi ke kūkākūkā a kūʻai.Eia hou, inā he mau nīnau kāu e pili ana i kā mākou mau mea nano, e kelepona mai.

Hiki iā ʻoe ke kūʻai i nā nanoparticles oxide kiʻekiʻe mai ʻaneʻi:

Al2O3,TiO2,ZnO,ZrO2,MgO,CuO,Cu2O,Fe2O3,Fe3O4,SiO2,WOX,SnO2,In2O3,ITO,ATO,AZO,Sb2O3,Bi2O3,Ta2O5.

Loaʻa kā mākou oxide nanoparticles me ka liʻiliʻi liʻiliʻi no ka poʻe noiʻi a me ka kauoha nui no nā hui ʻoihana. Inā he mau nīnau kāu, e ʻoluʻolu e kelepona iā mākou.

He ikaika loa kā mākou pūʻolo a hoʻololi ʻia e like me nā huahana like ʻole, hiki iā ʻoe ke koi i ka pahu like ma mua o ka hoʻouna ʻana.

Nā nīnau i nīnau pinepine ʻia:

1. Hiki iā ʻoe ke kākau i kahi palapala hōʻaiʻē/proforma noʻu?ʻAe, hiki i kā mākou hui kūʻai ke hāʻawi i nā hua'ōlelo kūhelu no ʻoe. Akā naʻe, pono ʻoe e kuhikuhi mua i ka helu helu bila, ka helu hoʻouna, ka leka uila, ka helu kelepona a me ke ʻano hoʻouna.ʻAʻole hiki iā mākou ke hana i kahi ʻōlelo kūpono me ka ʻole o kēia ʻike.

2. Pehea ʻoe e hoʻouna ai i kaʻu kauoha?Hiki iā ʻoe ke hoʻouna i ka "ʻohi ukana"?Hiki iā mākou ke hoʻouna i kāu kauoha ma o Fedex, TNT, DHL, a i ʻole EMS ma kāu moʻokāki a i ʻole ka uku mua.Hoʻouna pū mākou i ka "hōʻiliʻili ukana" i kāu moʻokāki.E loaʻa iā ʻoe nā waiwai ma hope o 2-5Days ma hope o ka hoʻouna ʻana.No nā mea i loaʻa ʻole i loko o ka waihona, e ʻokoʻa ka papa kuhikuhi o ka lawe ʻana ma muli o ka mea.

3. ʻAe ʻoe i nā kauoha kūʻai?ʻAe mākou i nā kauoha kūʻai mai nā mea kūʻai aku i loaʻa kahi moʻolelo hōʻaiʻē me mākou, hiki iā ʻoe ke fax, a i ʻole leka uila i ke kauoha kūʻai iā mākou.E ʻoluʻolu e ʻoluʻolu e loaʻa i ke kauoha kūʻai ke poʻo leka ʻoihana a me ka pūlima ʻae ʻia ma luna.Eia kekahi, pono ʻoe e kuhikuhi i ka mea pili, ka helu hoʻouna, ka leka uila, ka helu kelepona, ke ala hoʻouna.

4. Pehea e hiki ai iaʻu ke uku no kaʻu kauoha?E pili ana i ka uku, ʻae mākou i ka Telegraphic Transfer, Western Union a me PayPal.ʻO L / C wale nō no kaʻaelike ma luna o 50000USD. A iʻole ma kaʻaelike like, hiki i nāʻaoʻaoʻelua keʻae i nā hua'ōlelo uku.ʻAʻole pili i ke ʻano uku āu e koho ai, e ʻoluʻolu e hoʻouna mai iā mākou i ka uea panakō ma ka fax a i ʻole leka uila ma hope o ka pau ʻana o kāu uku.

5. Aia kekahi mau koina e ae?Ma waho aʻe o nā kumukūʻai huahana a me nā kumukūʻai hoʻouna, ʻaʻole mākou e kau i kekahi uku.

6. Hiki iā ʻoe ke hana i kahi huahana noʻu?ʻae nō hoʻi.Inā loaʻa kahi nanoparticle ʻaʻole i loaʻa iā mākou i ka waihona, a laila, ʻae, hiki iā mākou ke loaʻa iā ʻoe.Eia nō naʻe, koi maʻamau ka liʻiliʻi o nā mea i kauoha ʻia, a ma kahi o 1-2 mau pule alakaʻi.

7. ʻO nā mea ʻē aʻe.Wahi a kēlā me kēia kauoha kikoʻī, e kūkākūkā mākou me ka mea kūʻai aku e pili ana i ke ʻano uku kūpono, e hui pū kekahi me kekahi e hoʻopau maikaʻi i ka lawe ʻana a me nā hana pili.