Ultrasonic Graphene Dispersion: daws teeb meem agglomeration rau ruaj khov muaj pawg ntau lawm

Graphene tau dhau los ua cov khoom siv tseem ceeb rau lub zog tshiab, kev tsim hluav taws xob thiab kev lag luam sib xyaw ua ke, ua tsaug rau nws qhov tshwj xeeb conductivity, thermal hloov kev ua tau zoo thiab cov neeg kho tshuab toughness. Txawm li cas los xij, feem ntau cov tuam txhab lag luam ntsib ib qho kev lag luam ntau thiab kim heev: tsis tuaj yeem tswj tau graphene agglomeration thiab daim ntawv stacking thaum ua.

 

Tsav los ntawm interlayer van der Waals rog, stripped graphene nplooj ntawv zoo li pawg thiab rov-pawg hauv cov kua slurries. Cov txheej txheem ua haujlwm ib txwm muaj xws li siab - nrawm nplawm, pob milling thiab tshuaj exfoliation tsis tuaj yeem xa cov khoom sib xws, tsis zoo li ob peb - txheej graphene dispersion. Qhov no ua rau cov khoom lag luam tsis ruaj khov ua tiav, cov khoom siv raw khoom tsis zoo, rov ua dua tshiab thiab txwv cov nplais - nce peev - tag nrho cov uas cuam tshuam cov nyiaj tau los thiab cuam tshuam cov khoom kho dua tshiab.

 

Muaj ultrasonic dispersion tau tshwm sim raws li ib tug txhim khu kev qha, siab - efficiency lub cev ua kua rau graphene industrialization. Nws zoo daws cov teeb meem agglomeration yam tsis muaj kev puas tsuaj rau graphene cov qauv tsim, ua kom ruaj khov, rov ua dua thiab ua kom loj tuaj. Tsab ntawv xov xwm no txheeb xyuas cov ntsiab lus muaj mob tiag tiag, piav qhia txog kev ua haujlwm ultrasonic, qhia txog cov txiaj ntsig kev lag luam thiab txheeb xyuas cov xwm txheej tseem ceeb rau cov tuam txhab B2B thoob ntiaj teb thiab cov neeg yuav khoom.

 

Cov ntsiab lus tseem ceeb ntawm Kev Kho Mob ntawm Kev Ua Liaj Ua Teb Graphene

Feem ntau cov kev ua tsis tiav thiab kev ua haujlwm tsis sib xws yog tshwm sim los ntawm qhov tsis xws ntawm cov txheej txheem dispersion, uas tsis tuaj yeem sib npaug dispersion uniformity, cov khoom ruaj khov thiab kev ruaj khov.

 

Unsolved sheet agglomeration undermines cov khoom tseem ceeb ntawm kev ua haujlwmAgglomerated graphene pawg tsis tuaj yeem tsim cov kev sib txuas txuas txuas ntxiv thiab thermal conductive. Nyob rau hauv cov roj teeb conductive slurries, ununiform graphene faib ua inconsistent charging ceev thiab shortened voj voog lub neej. Hauv cov khoom siv hluav taws xob thiab cov txheej txheem ua haujlwm, pawg graphene ua rau qhov tsis sib xws ntawm qhov chaw ua haujlwm, tsis muaj khawb tsis zoo thiab cov khoom siv tsis zoo, ua rau nws nyuaj kom ua tau raws li qib siab - qauv kev tsim khoom.

Mechanical processing rhuav tshem graphene microscopic qauvNtev - lub sij hawm pob zeb milling thiab khaus shearing stirs yuav ua kom tiav graphene flakes rau hauv me me fragments, mus tas li puas nws conductive thiab ntxiv zog. Factories nqis peev ntau rau hauv siab -purity graphene hmoov tab sis tsis tau txais cov khoom siv sib xws, ua rau lub sij hawm ntev - cov khoom pov tseg thiab cov khoom lag luam tsis ruaj khov.

Tshuaj exfoliation ua rau kev ua raws cai thiab tom qab- kev pheej hmoo ua tiavTshuaj stripping cia siab rau cov kua qaub thiab alkali muaj zog yuav tso cov khoom seem thiab cov hlau ion impurities hauv graphene dispersion. Rau cov khoom siv kho mob, khoom noj khoom haus-cov ntaub ntawv tiv tauj thiab cov roj teeb hluav taws xob hauv tsheb, yuav tsum muaj cov txheej txheem ua kom huv ntxiv, uas txuas ntxiv mus rau kev tsim khoom, nce nqi kho dej khib nyiab, thiab tsim teeb meem rau REACH, FDA thiab lwm yam kev soj ntsuam thoob ntiaj teb.

Cov txheej txheem tsis muaj txheej txheem thaiv loj - nplai ntau lawmIb txwm dispersion tsis muaj qhov tseeb thiab kho tau cov txheej txheem. Batch-rau-batch sib txawv yog qhov pom tseeb, thiab R&D cov qauv tsis tuaj yeem raug xa ncaj qha mus rau ntau lawm. Xws li kev tsis ruaj khov ua rau nws nyuaj rau cov lag luam kom lees txais OEM xaj loj thiab nthuav dav ntau lawm, txwv kev lag luam loj.

Yuav ua li cas Ultrasonic Graphene Dispersion Ua Haujlwm (Ntshiab Lub Cev Cavitation Txoj Cai)

 

Sib txawv ntawm kev puas tsuaj txhua yam ua thiab ua paug tshuaj lom neeg, muaj ultrasonic graphene dispersion txais yuavntshiab lub cev cavitation exfoliation, realizing me ntsis, meej thiab npaum graphene deagglomeration thiab txheej sib cais.

Muaj cov tshuab hluav taws xob ultrasonic hloov hluav taws xob rau hauv siab - zaus ruaj khov kho tshuab kev co, uas yog kis mus rau hauv graphite thiab graphene kua suspensions los ntawm siab -lub zog titanium alloy probes. Nyob rau hauv tas li ultrasonic kev co, countless microscopic cavitation npuas yog generated tusyees nyob rau hauv qhov hnyav nruab nrab.

 

Cov npuas micro no nthuav tawm sai sai thiab tawg tam sim ntawd hauv microseconds, tso tawm hauv cheeb tsam huab cua nrawm nrawm thiab siab - nrawm micro dav hlau cuam tshuam. Lub zog taw qhia meej tsuas yog rhuav tshem qhov tsis muaj zog van der Waals quab yuam ntawm graphene txheej, tsis muaj kev puas tsuaj tag nrho cov qauv siv lead ua ntawm cov nplooj ntawv graphene.

 

Nruab nrog cov ntse kaw- voj tswj tshuab, cov khoom siv ultrasonic muaj peev xwm kho tau lub zog ultrasonic, lub voj voog ua haujlwm thiab cua txias hauv lub sijhawm. Nws ua tau zoo zam kev ua haujlwm ntau dhau thiab flake fragmentation, ua tiav siab -uniformity 1-3 txheej graphene ruaj khov dispersion, nrog kev txhim kho zoo heev dispersion sib xws thiab kev daws teeb meem.

 

Core Commercial & Ntau Lawm Tus nqi rau cov neeg tsim khoom

Ultrasonic dispersion tsis yog tsuas yog kev hloov kho tshiab, tab sis kuj yog ib qho kev daws teeb meem los txo cov nqi tsim khoom thiab txhim kho cov khoom zoo, nqa cov txiaj ntsig kev lag luam rau kev tsim khoom.

Txo graphene raw khoom noj thiab txiav nqiTag nrho dispersed ob peb - txheej graphene exerts siab tshaj plaws ua hauj lwm efficiency. Cov neeg tsim khoom tuaj yeem txo qis graphene ntxiv piv rau hauv cov qauv thaum tswj cov khoom ua tau zoo, txo qis kev noj cov khoom siv siab - nqi nano thiab optimizing tag nrho cov khoom siv tus nqi.

Tshem tawm kev kho impurity thiab ua kom yooj yim cov txheej txheem ntau lawmTag nrho lub cev ua haujlwm yuav tsum tsis muaj tshuaj lom neeg ntxiv, tsis muaj cov pa phem seem. Nws txuag tau rov ua dua, ntxuav thiab ntxuav cov kauj ruam, ua kom luv luv ntau lawm, txo cov nqi zog thiab kev ua haujlwm ib puag ncig, thiab ua tau raws li cov qauv kev lag luam ntsuab thoob ntiaj teb.

Stabilize batch zoo thiab txo tus nqi puasTag nrho cov dispersion tsis yog digitally xauv thiab rov ua dua, kom ntseeg tau tias cov graphene txheej txheej zoo ib yam, dispersion uniformity thiab kev daws teeb meem rau txhua pawg. Nws ua tau zoo kom tsis txhob muaj kev hloov pauv ntawm cov khoom lag luam, kev txiav txim rov ua haujlwm thiab tom qab- cov nyiaj them poob haujlwm, pab cov tuam txhab tuav lub sijhawm ntev - kev sib raug zoo nrog kev sib raug zoo nrog cov neeg siv khoom siab - kawg OEM.

Paub seamless iteration los ntawm R & D rau loj ntau lawmUltrasonic cov cuab yeej txhawb nqa ntau-theem ntau lawm los ntawm chav kuaj me me-batch test, pilot trial production rau industrial nruam loj -scale ntau lawm. R & D cov qauv tsis tuaj yeem raug xa ncaj qha mus rau cov kab ntau lawm, ua kom luv luv cov khoom lag luam tshawb fawb thiab kev loj hlob thiab kev ua lag luam nrawm nrawm.

Main Industrial Application Scenarios

Tshiab Zog Roj Teeb & Lub Zog CiaUniform graphene dispersion yog siv rau lithium roj teeb zoo thiab tsis zoo electrode conductive slurries, tsim kev sib raug zoo thiab ruaj khov kev sib txuas, kev txhim kho roj teeb ceev kev ua tau zoo thiab lub voj voog ruaj khov, thiab siv dav hauv cov roj teeb tsheb tshiab thiab cov khoom siv zog cia.

Flexible Electronics & Conductive InkTsawg-tsis kam thiab tsis zoo graphene dispersion hloov ib feem ntawm cov nyiaj kim heev-raws li cov khoom siv hluav taws xob, tsim rau cov khoom siv coj los siv, cov yeeb yaj kiab hloov pauv thiab cov ntawv luam tawm. Nws daws qhov teeb meem nozzle thaiv thiab tiv thaiv tsis ruaj khov teeb meem hauv kev tsim cov number case.

High -Cov ntaub ntawv ua tau zooGraphene yog sib npaug sib npaug hauv cov resin substrates txhawm rau txhim kho lub zog tensile, corrosion kuj thiab thermal conductivity ntawm cov ntaub ntawv sib xyaw, dav siv nyob rau hauv lub teeb yuag automotive qhov chaw, aerospace accessories thiab marine anti{0}} cov ntaub ntawv corrosion.

Functional Coatings & Thermal Dissipation MaterialsUltrasonic ua tiav graphene cov ntaub ntawv tuab tiv thaiv txheej txheej rau hlau tiv thaiv - corrosion thiab hnav tsis kam. Nws kuj yog ib qho khoom siv zoo tshaj plaws rau cov khoom siv hluav taws xob thermal dissipation coatings, daws cov cua sov dissipation bottleneck ntawm siab - cov khoom siv hluav taws xob hluav taws xob.

Biomedical Precision MaterialsZero- impurity lub cev dispersion ua tau raws li - cov qauv khoom purity, muaj feem xyuam rau hauv biosensor substrates thiab cov ntaub ntawv xa cov tshuaj, ua raws li kev kho mob thiab zaub mov nruj heev - qib yuav tsum muaj ntawv pov thawj kev nyab xeeb.