Customized 99.95% Ntshiab Molybdenum Nkoj Thermal Evaporation

Lus piav qhia luv luv:

Customized 99.95% ntshiab molybdenum nkoj yog feem ntau siv nyob rau hauv thermal evaporation txheej txheem rau nyias zaj duab xis deposition nyob rau hauv industries xws li semiconductor manufacturing, optics thiab electronics. Cov hlab ntsha no yog tsim los kom muaj thiab ua kom sov cov khoom evaporation, ua rau nws evaporate thiab tso ib zaj duab xis nyias ntawm lub substrate.


Product Detail

Khoom cim npe

  • Yuav ua li cas koj xam evaporation kub?

Cov evaporation kub (tseem hu ua lub boiling point) ntawm ib yam khoom yuav xam tau siv ntau txoj kev, nyob ntawm seb muaj cov ntaub ntawv thiab cov yam ntxwv ntawm cov khoom. Nov yog ob peb txoj hauv kev los xam cov evaporation kub:

1. Siv cov ntaub ntawv tshuaj: Qhov ntsuas kub ntawm cov khoom siv feem ntau tuaj yeem pom hauv cov ntaub ntawv tshuaj lossis cov ntaub ntawv. Ntau yam khoom muaj cov ntaub ntawv zoo kub kub ntawm tus qauv siab (1 cua). Qhov no yog qhov yooj yim tshaj plaws thiab qhov tseeb tshaj plaws los txiav txim siab evaporation kub yog tias muaj cov ntaub ntawv.

2. Siv qhov sib npaug Clausius-Clapeyron: Cov kab zauv Clausius-Clapeyron tuaj yeem siv los kwv yees qhov kev hloov pauv hauv vapor siab ntawm ib yam khoom raws li kev ua haujlwm ntawm qhov kub thiab txias. Los ntawm kev npaj lub ntuj logarithm ntawm vapor siab tiv thaiv qhov sib txawv ntawm qhov kub thiab txias, txoj kab nqes ntawm txoj kab tuaj yeem siv los xam cov enthalpy ntawm vaporization, uas tuaj yeem siv los kwv yees qhov kub ntawm qhov sib txawv.

3. Siv cov ntaub ntawv siab vapor: Yog tias cov ntaub ntawv vapor siab rau ib yam khoom ntawm qhov sib txawv ntawm qhov kub thiab txias, koj tuaj yeem siv Antoine's equation los yog lwm qhov kev sib npaug empirical kom haum rau cov ntaub ntawv thiab infer lub boiling point ntawm tus qauv siab.

4. Siv molecular dynamics simulations: Rau cov tshuaj complex los yog thaum cov ntaub ntawv kev sim muaj tsawg, molecular dynamics simulations yuav siv tau los xam cov evaporation kub raws li tus cwj pwm ntawm ib tug neeg molecules thiab lawv cov kev sib tshuam.

Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov tseeb ntawm qhov ntsuas kub ntawm evaporation yog nyob ntawm qhov zoo ntawm cov ntaub ntawv thiab cov qauv siv. Thaum tuav cov khoom tsim kev puas tsuaj, nws yog ib qho tseem ceeb uas yuav tsum sab laj cov peev txheej txhim khu kev qha thiab ua raws li kev tiv thaiv kev nyab xeeb.

Ntshiab Molybdenum Nkoj
  • Dab tsi 3 yam zoo tshaj plaws rau evaporation?

Peb yam zoo tshaj plaws rau evaporation yog:

1. Qhov kub thiab txias: evaporation tshwm sim sai dua ntawm qhov kub siab dua vim tias lub zog kub nce ntxiv muab cov molecules nrog lub zog kinetic ntau dua, tso cai rau lawv kov yeej cov rog intermolecular thiab khiav tawm ntawm cov kua theem mus rau theem roj.

2. Tsis tshua muaj av noo: Lub ambient cua vaum yog tsawg thiab vapor siab sib txawv ntawm cov kua thiab cov huab cua yog loj, uas yog conducive rau evaporation sai. Thaum cov huab cua saturated nrog dej vapor (high humidity), tus evaporation tus nqi txo vim hais tias cov concentration gradient ntawm dej molecules txav los ntawm cov kua theem mus rau theem roj txo.

3. Ntau qhov chaw saum npoo: Qhov ntau dua ntawm thaj chaw ntawm cov kua ua rau cov huab cua nyob ib puag ncig txhawb kev evaporation sai dua. Qhov no yog vim li cas, piv txwv li, cov khaub ncaws ntub dej kom qhuav sai dua thaum lawv nthuav tawm es tsis yog clumped ua ke, vim tias qhov chaw saum npoo av tau tso cai rau ntau cov dej molecules kom khiav tawm hauv huab cua.

Ua ke, cov xwm txheej no pab nce tus nqi ntawm evaporation, tso cai rau cov khoom hloov pauv ntawm cov kua mus rau theem roj tau zoo dua.

Ntshiab Molybdenum Nkoj (2)

Xav tias dawb hu rau peb!

Wechat: 15138768150

WhatsApp: +86 15236256690

E-mail :  jiajia@forgedmoly.com


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb