ʻO nā kemika inorganic oxide ka maʻemaʻe kiʻekiʻe Aluminum oxide nanopowders

Hōʻike:200nm min, 99.99%, alpha, kokoke spherical20-30nm, 99.99%, gama, kokoke spherical ʻO ka lithium battery nano-alumina, ka liʻiliʻi liʻiliʻi a me ka nui o ka nui, ka maʻemaʻe kiʻekiʻe, maikaʻi loa i nā waiwai o ka ʻili, ua hoʻohana nui ʻia i nā ʻano pākahi lithium like ʻole, nā ʻāpana alkaline, nā cell solar a me nā mea ʻē aʻe a hoʻomaikaʻi i ka hana mālama ʻana o ka pākaukau, hoʻokani ka hana palekana. no ka mālama ikehu. Nā hiʻohiʻona noiʻi nano-alumina particles

1. ʻO ka nano-alumina i hoʻohanaʻia e like me ka lithium electrode coating, hiki ke hoʻokani maikaʻi i ka hana o ka wela wela, hoʻomaikaʻi i ka hana palekana.

2. Hoʻopaʻa ʻia ke alumini i loko o ka lithium cobalt oxide, hiki ke hana i kahi hopena paʻa, ka paʻa o ka lattice, hoʻomaikaʻi i nā hiʻohiʻona a me nā ʻano pōʻai.

3. Nano-alumina coated lithium cobalt oxide hiki ke hoʻomaikaʻi i ka thermal stability a me ke kū'ē e hoʻomaikaʻi i ka hana kaʻa ʻO ka overcharge hiki ke keʻakeʻa i ka hanauna o ka oxygen a me ka decomposition o LiPF6, e pale aku i ka hoʻopili pololei ʻana me ka electrolyte LiCo02 Touch, e hōʻemi ana i ka nalowale o ka pono electrochemical. ma laila e hoʻomaikaʻi ai i ka mana kūikawā electrochemical LiCoO2.

4. Nano-alumina doped me nā alumini ion, hiki ke hoʻomaikaʻi i ka uila uila, ma laila e hoʻomaikaʻi ai i ka palekana o ka pākaukau.

5. E noi i ka nano-alumina spinel lithium manganese oxide i hoʻololi ʻia i mea hiki ke hoʻohuli ʻia o ka pākaukau 107mAh / g, 55C 200 mau pōʻai, ʻo ka nui o ka paʻa ʻana ma mua o 90%, ʻoi aku ka maikaʻi ma mua o nā huahana like i ka ping wai, ʻo ia ka mea mua. hiki ke hoʻohana ʻia me kahi pākahi lithium-ion kiʻekiʻe.

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.

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.

Loaʻa kā mākou huahana āpau me ka liʻiliʻi liʻiliʻi no nā mea noiʻi a me ka kauoha nui no nā hui ʻoihana.inā makemake ʻoe i ka nanotechnology a makemake ʻoe e hoʻohana i nā nanomaterials e hoʻomohala i kahi huahana hou, e haʻi mai iā mākou a e kōkua mākou iā ʻoe.

Hāʻawi mākou i kā mākou mea kūʻai:

Nā nanoparticles kiʻekiʻe, nanopowders a me nā nanowiresKumukuai volumelawelawe hilinaʻiKōkua ʻenehana

ʻO ka lawelawe pilikino o nā nanoparticles

Hiki i kā mākou mea kūʻai ke hoʻokaʻaʻike mai iā mākou ma o TEL, EMAIL, aliwangwang, Wechat, QQ a me ka hui ma ka hui, etc.