Hoobkas ua haujlwm siab 99.5% Graphene Nano Platelets nrog tus nqi zoo
Graphene Platelets muaj qhov sib piv zoo heev (qhov sib piv ntawm txoj kab uas hla / tuab), kev coj ua zoo heev, kev ua kom lubrication, kev tiv thaiv corrosion, kev tiv thaiv kub siab thiab lwm yam ntxwv.
Lub thickness ntawm graphene nanosheets uas peb lub tuam txhab npaj yog txij li 4 txog 20 nanometers, thiab qhov loj ntawm graphene nanosheets yog 5 txog 10 micrometers, uas yog tsawg dua 30 txheej.
Cov phaj graphene qhia tau tias muaj kev ua tau zoo heev ntawm cov thermal conductivity, thiab siv rau hauv cov nplaum thermal conductive, cov khoom sib xyaw thermal conductive polymer thiab cov ntaub ntawv kub dissipating. Cov ntawv nano graphene muaj cov thermal conductivity siab heev, uas tuaj yeem siv ua cov khoom ntxiv rau hauv cov khoom sib xyaw thiab txhim kho cov thermal conductivity ntawm cov ntaub ntawv matrix. Tib lub sijhawm, nws muaj kev cia siab dav dav rau cov roj hmab conductive, cov yas conductive thiab cov ntaub ntawv antistatic.
1. Kev sib pauv cua sov thiab kev xa cua sov: Cov khoom sib xyaw ua ke uas hloov kho los ntawm graphene microchips tsis yog tsuas yog txhim kho qhov kev tiv thaiv corrosion ntawm cov polymer, tab sis kuj muaj kev ua tau zoo thermal conductivity, thiab tib lub sijhawm txo cov coefficient thermal expansion ntawm cov khoom sib xyaw. Radiator, cov kav dej kub lossis cov khoom siv pauv cua sov nrog cov xov xwm kev lag luam corrosive.
2. Cov Elastomers Thermal Conductive: Nrog rau kev loj hlob sai ntawm cov thev naus laus zis siab xws li kev tsav dav hlau thiab cov khoom siv hluav taws xob, tib neeg tau muab cov kev cai ntau dua rau cov khoom siv roj hmab thermal conductive, thiab xav tias nws yuav muaj kev ua tau zoo heev. Cov Elastomers hloov kho los ntawm graphene microchips, xws li gaskets thiab thermal roj hmab ntawv, muab kev nyab xeeb thiab txhim khu kev qha cua sov dissipation rau lub cuab yeej, nrog rau kev sib khi thiab kev nqus dej poob siab.
3. Cov Nplaum Uas Muaj Kev Kub: Thaum cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob tsim tawm hauv qhov nyias thiab sib dua, qhov ntau ntawm cov nplaum thermal conductive siv ua cov khoom siv sealing thiab thermal interface nce ntxiv. Cov nplaum nrog graphene microchips siv dav hauv cov teb thermal thiab tsis-insulating ntawm kev sib txuas tshuaj lom neeg kub, thermal potting, kev sib txuas ntawm semiconductor ceramic substrates rau thermally conductive substrates.
4. Kev hloov kho yas thiab antistatic: txo qhov tsis kam ntawm cov yas kom zoo dua qub, txhim kho qhov hnav tsis kam, lubrication thiab corrosion tsis kam ntawm cov yas
5. Khoom siv hluav taws xob: roj teeb conductive paste, capacitor conductive txheej, roj cell bipolar phaj thiab electrode additives, thiab lwm yam.
6. Lub thawv thaiv, tiv thaiv kev nkag mus: lub tank roj, cov kav dej roj, lub tank cia yas, elastomer gasket, foob
Cov neeg ua haujlwm yuav tsum hnav cov hnab looj tes tiv thaiv thiab cov khaub ncaws tiv thaiv kom tsis txhob kov ncaj qha rau lub cev tib neeg. Yog tias raug kov tsis raug, yaug nrog dej ntau.
Yuav kom txhim kho cov nyhuv dispersion, nws raug pom zoo kom dilute nws thiab ua ntej disperse nws hauv dej deionized.
Khaws cia rau hauv qhov chaw txias, muaj cua nkag, thiab qhuav. Cov khoom yuav tsum kaw kom nruj rau hauv lub thawv ntim khoom thiab siv tam sim ntawd tom qab qhib lub thawv. Yog tias siv tsis tau ib zaug, sim txo lub sijhawm uas cov khoom raug cua nkag, rov qab kaw kom ruaj khov, thiab xyuas kom cov khoom zoo tshaj plaws.
100g/hnab, 500g/hnab, 1kg/hnab
| Qauv | Graphene |
| Kev dawb huv | > 99.5wt% |
| Qhov tuab | 4-20 NM |
| Txoj kab uas hla | 5-10 ib |
| Tus naj npawb ntawm cov txheej | |
| Qhov Ceev | 0.23g/cm3 |
| Ntim resistivity | 4 * 10-4 ohm.cm |
| Tus nqi PH | pH = 7.00-7.65 (30°C) |
