huahana

ʻO ka pauka Graphene Oxide 99% min

ʻO ka wehewehe pōkole:

He nui nā pūʻulu o ka graphene oxide ma kona ʻili. Loaʻa iā ia ka solvent solubility maikaʻi a me ka pilina me nā polymers. ʻO ka oxygen maʻiʻo o ka hui oxygen he 30-40%, ʻoi aku ka maikaʻi o ka solubility o ka wai, a ʻoi aku ka nui o ka monolayer ma hope o 99%. ʻO ka nui a me ka mānoanoa o ka microchip mai 0.5 a 3 um a mai 0.55 a 1.2 nm. ʻAʻohe ua.

Huahana Huahana

Huahana Huahana

Hōʻike huahana

He nui nā pūʻulu o ka graphene oxide ma kona ʻili. Loaʻa iā ia ka solvent solubility maikaʻi a me ka pilina me nā polymers. ʻO ka oxygen maʻiʻo o ka hui oxygen he 30-40%, ʻoi aku ka maikaʻi o ka solubility o ka wai, a ʻoi aku ka nui o ka monolayer ma hope o 99%. ʻO ka nui a me ka mānoanoa o ka microchip mai 0.5 a 3 um a mai 0.55 a 1.2 nm. ʻAʻohe ua.

Loaʻa ka pauda Graphene oxide ma ka hoʻomaloʻo ʻana i ka graphene oxide sol. I ka wā hoʻomaloʻo maloʻo, ʻaʻole e nalowale ka graphene oxide i nā pūʻulu i loaʻa ka oxygen ma luna o ka ʻili a hiki ke hoʻopili ʻia ma waena o nā papa graphene oxide. ʻO ka pauka ma hope o ka maloʻo ʻana he porous a spongy. E hoʻoheheʻe koke ia ma hope o ka hoʻohui ʻana i ka wai, a kokoke e hoʻihoʻi koke i nā waiwai sol kumu.

Hiki ke hoʻopuehu pololei ʻia ka pauda graphene oxide i loko o ka wai a me ka solvent (ʻoi aku ka maikaʻi o ke kani ʻana o ke kani) no ka loaʻa ʻana o ka hopena dispersion paʻa a paʻa (e nānā i ke alakaʻi hoʻopuehu no ke ʻano dispersion kikoʻī).

Hōʻike

Helu Huahana TC-1 TC-02 TC-03 TC-04
Puka Pauda Slurry Hoʻopuehu slurry ʻano solvent
kalakala Melemele palaka Melemele palaka Melemele palaka Melemele palaka
mānoanoa (nm) ~1 ~1 ~1 ~1
ʻO ke anawaena papa hoʻokahi (μm) 0.2-10 0.2-10 0.2-10 0.2-10
Hiki ke Peelable (%) >95 >95 >95 >95
ʻO ke kalapona (wt.%) ~46 ~46 ~46 ~46
Maʻiʻo Oxygen (wt.%) ~50 ~50 ~50 ~50
Maʻiʻo Sulfur (wt.%)
ʻIke lehu (wt.%)
Paʻa i ka ʻeleʻele (g/L) ~270
ʻAno kikoʻī (mesh)
Hoʻopili (mg/ml) 10~20 0.5-5 10~20
 

Palapala noi

Nā mea uila graphene (nā transistors hopena kahua, nā mea ʻike maka, nā mea hana quantum effect, etc.);
  Pākuʻi pākuʻi (hoʻololi i ke silika no ka hana ʻana i nā huahana uila, nā kaula hoʻokiʻekiʻe ākea);
  Nā mea hoʻohui ʻia ʻo Graphene (polymer composite material, ceramic composite material, etc.);
  Nā mea hoʻopaʻa ikehu graphene (supercapacitors, etc.);
  Nā mea hoʻohui graphene conductive (nā ʻāpana lithium ion, etc.);
  ʻO Graphene ma ke ʻano he mea hoʻohui i nā lubricants;
  ʻO Graphene ma ke ʻano he mea hoʻohui conductive i nā uhi anticorrosive;
  Hoʻohana i ka graphene ma ke ʻano he mea hoʻohui i ka sima;
  Ka hoʻohana ʻana i ka graphene ma ke ʻano he mea hoʻohui i ka lepo ʻeli;
  ʻO Graphene ma ke ʻano he mea hoʻohui i ka mea hoʻokaʻawale ʻaila-wai.

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