Nā Nanotubes Kāpona Paʻa Nui no ka Hoʻokele Thermal

ʻO ka wehewehe pōkole:


Huahana Huahana

inoa meaʻO ka pauka nanotube kalapona pā lehulehu
'ikamu NOC930, C931, C932
Maʻemaʻe(%)99%, 93%-95%
ʻĀpana ʻili kikoʻī (m2/g)60-300
ʻAno a me ke kalaʻeleʻele pauda
Anawaena10-30nm, 40-60nm, 60-100nm
Ka lōʻihi1-2um, 5-20um
Papa KūlanaPapa Hana Hana
HoʻounaFedex, DHL, TNT, EMS
ʻŌleloMea lako

Nānā: e like me nā koi o ka mea hoʻohana o ka nano particle hiki ke hāʻawi i nā huahana nui like ʻole.

Hana huahana

ʻO ka hoʻolālā kūikawā o nā nanotubes kalapona e hoʻoholo ana he nui ko lākou mau waiwai kino a me nā kemika. ikaika nui a me ka paʻakikī.

kuhikuhi noi

Ka hoʻohana ʻana i nā nanotubes kalapona i nā mea cathode no nā ʻeke lithium ion:

1. Nā nanotubes kalapona - nā mea hoʻohui kino silika

ʻO Silicon, ʻo ia ka mea cathode o ka pā lithium, he kiʻekiʻe kiʻekiʻe ka mana kikoʻī (4200 mAh / g).I ka manawa like, he haʻahaʻa haʻahaʻa ka hoʻokuʻu ʻana o ka mea silika, kahi kūpono i ka hoʻopuka ʻana o ka volta kiʻekiʻe o ka pākaukau lithium ion, a ua nui ke silika.Eia nō naʻe, i ke kaʻina o ka hoʻouka ʻana a me ka hoʻokuʻu ʻana, hoʻololi nui ka nui o ka silicon (e pili ana i 400%), ka mea e hana wikiwiki ai ka mea silika i ka pauka a hāʻule ma hope o kekahi mau pōʻai, e hopena i ka paʻa paʻa a me ka loli wikiwiki.A ʻaʻole maikaʻi ka hana silika.ʻAʻole hiki i ka hoʻokomo ʻana i nā nanotubes kalapona ke pale wale i ka hoʻololi ʻana o ka nui o ke silika i ka wā o ka hoʻouka ʻana a me ka hoʻokuʻu ʻana.Ma ka manawa like, ʻo ka conductivity uila maikaʻi loa o carbon nanotubes e kōkua pū i ka hoʻomaikaʻi ʻana i ka lawe a me ka diffusion rate o nā ion lithium i loko o ka mea, no laila e hoʻomaikaʻi ai i ka hana mālama lithium o ka mea hoʻohui.

2.Carbon nanotubes - metala oxide composites

E like me nā mea silika, loaʻa i nā oxide metala ka pilikia o ka haʻahaʻa haʻahaʻa a me ka loli nui o ka leo i ka wā o ka hoʻouka ʻana a me ka hoʻokuʻu ʻana.Hiki ke hoʻohui ʻia nā nanotubes kalapona me nā oxides metala ma ka nanoscale, i mea e lanakila ai i ka hemahema o ka conductivity maikaʻi ʻole o nā oxides metala a hoʻemi i ka hanana polarization i ke kaʻina hana a me ka hoʻokuʻu ʻana.Eia kekahi, hāʻawi pū ka carbon nanotubes i kahi hana mechanical no nā ʻāpana metala oxide e pale aku i ka hoʻohaʻahaʻa ʻana ma muli o kā lākou pulverization.

Nā kūlana mālama

Pono e mālama ʻia kēia huahana i kahi maloʻo, ʻoluʻolu a hoʻopaʻa ʻia o ke kaiapuni, ʻaʻole hiki ke ʻike ʻia i ka ea, pono e pale aku i ke kaumaha kaumaha, e like me ka lawe ʻana i nā waiwai maʻamau.

Nīnau: Hiki iā ʻoe ke kiʻi i kahi palapala hōʻaiʻē / proforma noʻu?A: 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.

Q: Pehea ʻoe e hoʻouna ai i kaʻu kauoha?Hiki iā ʻoe ke hoʻouna i ka "ʻohi ukana"?A: 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 i nā lā 2-5 aʻe ma hope o ka hoʻouna ʻana, No nā mea i loaʻa ʻole i ke kumukūʻai, e ʻokoʻa ka papa hana hoʻouna ma muli o ka mea.

Q: Keʻae neiʻoe i nā kauoha kūʻai?A: ʻAe mākou i nā kauoha kūʻai mai nā mea kūʻai aku i loaʻa ka mōʻaukala 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.

Q: Pehea e hiki ai iaʻu ke uku no kaʻu kauoha?Q: E pili ana i ka uku, ʻae mākou i ka hoʻoili telegraphic, 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 i 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.

Q: Aia kekahi mau koina ʻē aʻe?A: Ma waho aʻe o nā kumukūʻai huahana a me nā kumukūʻai hoʻouna, ʻaʻole mākou e uku i nā uku.

Q: Hiki iā ʻoe ke hana i kahi huahana noʻu?A: ʻOiaʻiʻo.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.

N. O kekahi.A: E like me 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.

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