TUNGSTEN SULFIDE 12138-09-9

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TUNGSTEN SULFIDE 12138-09-9


  • Ingoa hua:TUNGSTEN SULFIDE
  • CAS:12138-09-9
  • MF:S2W
  • MW:247.97
  • EINECS:235-243-3
  • Pūāhua:kaihanga
  • Mōkī:1 kg/kg, 25 kg/drum ranei
  • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua: TUNGSTEN SULFIDE
    CAS: 12138-09-9
    MF: S2W
    MW: 247.97
    EINECS: 235-243-3
    Ira whakarewa: 1480 °C
    Kiato: 7.5 g/mL i te 25 °C(marama)
    RTECS: YO7716000
    Puka: paura
    Tatamaha Tauwhāiti: 7.5
    Tae: pouri hina
    Wairewa: He iti te wairewa ki te wai.

    Whakatakotoranga

    Te rahi matūriki toharite (nm) 100 1000
    Pure % >99.9 >99.9
    Te horahanga mata motuhake (m2/g) 50 13
    Rōrahi kiato (g/cm3 0.25 0.97
    Kiato (g/cm3 3.45 3.45
    Te ahua Te paura pouri

    Taupānga

    1. Ko te Nano WS2 te nuinga o te whakamahinga o te hinu hinu: ka taea te whakamahi hei whakakorikori hydrodesulfurization, a ka taea hoki te whakamahi hei whakakorikori mo te polymerization, te whakahou, te hydration, te whakaheke me te hydroxylation.He pai te mahi pakaru me te mahi catalytic pumau me te pono.Ko te roa o te mahi mahi me etahi atu ahuatanga e tino paingia ana i waenga i nga miihini hinu;

    2. I roto i te hangarau whakarite o nga rauemi mahi parakore, ko te nano WS2 he momo hou o te whakakorikori tino pai.Nā te pūhui hou e taea te hanga i te hanga hanawiti, nano WS2 e taea te hanga ki te monolayer rauemi e rua-ahu, a ka taea te whakahoki ano e hiahiatia ana ki te whai i te tino nui Ko te rauemi granular hou o te "hanganga ruma papa" o roto. mokowā, me nga rauemi intercalation ka taea te taapiri i te wa e mahi ana i te taapiri kia waiho hei whakakorikori, he whakaaturanga tairongo ranei me nga rawa whakangao.Ko te rahi o te mata o roto he ngawari ki te whakauru ki nga kaiwhakatere.Hoko he momo hou mo te whakakorikori tino kaha.I kitea e te Whare Rangahau Ahumahi o Nagoya o Japan he nui te hua o te nano-WS2 ki te huri i te CO2 ki te CO, ka whakatairanga i te whanaketanga o te hangarau huringa waro me te para i te huarahi mo te whakapai ake i te ahua o te whakamahana o te ao;

    3. Ka taea te whakamahi i te WS2 hei whakahinuhinu totoka, whakahinuhinu kiriata maroke, whakahinuhinu-whaiaro rauemi hiato: Ko Nano WS2 te whakahinuhinu totoka pai rawa atu, me te whakarea waku o 0.01~0.03, he kaha compressive o runga ki te 2100 MPa, me te waikawa me te kawakore. parenga waikura.He pai te aukati i te utaina, te kore-paitini me te kino, te pāmahana whakamahi whanui, te ora whakahinuhinu roa, te iti o te waku me etahi atu painga.I nga tau tata nei, ko te waku-iti me te kakahu e whakaatuhia ana e te whakahinuhinu totoka hollow fullerene nano WS2 kua aro te tangata.Tino whakaiti i te take waku me te whakanui ake i te ora o te pokepokea ai;

    4. Ko te Nano WS2 he taapiri tino nui mo te hanga hinu whakahinuhinu mahi nui.Kua kitea e nga rangahau ko te taapiri i te rahinga tika o te WS2 nanoparticles ki te hinu whakahinuhinu ka taea te whakapai ake i te mahi whakahinuhinu o te hinu whakahinuhinu, te whakaiti i te tauwehe waku e 20% -50%, me te whakanui ake i te kaha o te kiriata hinu ki te 30% -40%.He pai ake tana mahi whakahinuhinu i te nano-MoS2 .I raro i nga tikanga ano, ko te mahi whakahinuhinu o te hinu turanga i tapirihia ki te nano WS2 he tino pai ake i tera o te hinu turanga i tapirihia me nga matūriki tikanga, a he pai te pumau o te marara.Ko nga hua o te rangahau e whakaatu ana ko nga hinu whakahinuhinu me te nano-matūriki e whakakotahi ana i nga painga o te whakahinuhinu wai me te whakahinuhinu totoka, e tika ana kia tutuki te whakahinuhinu mai i te pāmahana rūma ki te pāmahana teitei (neke atu i te 800 ℃).Na reira, ka taea te whakamahi i te nano WS2 hei taapiri ki te whakahiato i tetahi punaha whakahinuhinu hou, he whanui te tono;

    5. Ka taea hoki te whakamahi hei anode o te pūtau wahie, anode o te electrolyte organic rechargeable pākahiko, anode o te whanariki hauhā oxidized i roto i te waikawa kaha me te anode o te pūoko, etc.;

    6. Ka whakamahia ki te hanga rauemi hiato nano-ceramic;

    7. He rauemi semiconductor pai.

    Utu

    1, T/T

    2, L/C

    3, Visa

    4, Kaari nama

    5, Paypal

    6, Whakapumau hokohoko Alibaba

    7, Kotahitanga o te Tai Hauauru

    8, MoneyGram

    9, I tua atu, i etahi wa ka whakaae ano matou ki a Bitcoin.

    Rokiroki

    Ko tenei hua me hiri me te rongoa i roto i te waahi maroke me te hauhautanga.Kaua e noho ki te hau mo te wa roa hei aukati i te agglomeration na te makuku, ka pa ki te mahi marara me te painga o te whakamahinga.I tua atu, karohia te pehanga nui me te kore e pa atu ki nga waikura.Te kawe hei taonga noa.


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