BET Adsorption Model

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  • čas přidán 12. 09. 2024
  • The Brunauer-Emmett-Teller (BET) model is a model of adsorption that allows molecules to adsorb in more than just a single layer on the surface.

Komentáře • 19

  • @rameshkalagnanam2946
    @rameshkalagnanam2946 Před 2 lety +1

    Prof. Stuart - you videos are absolutely a class of their own! You are a very effective teacher.

  • @neilbensakhria1008
    @neilbensakhria1008 Před 2 lety +2

    French student here in Chemical Engineering !
    Thank you very much for all your videos. They are very concise and refreshing. I do appreciate a lot how you apprehend the physical & chemical concepts and explain them clearly. Always a pleasure to find out you did a video on a subject I'm studying !
    Hope you will keep going on !

    • @PhysicalChemistry
      @PhysicalChemistry  Před 2 lety +1

      Bonjour et merci! I'm glad you are enjoying the videos. Je vais poster plus bientôt; merci pour vos mots gentils.

  • @nicolef9165
    @nicolef9165 Před 9 měsíci +1

    Your videos are fantastic! Studying for an exam in my Materials Engineering PHD program and your videos are helping concepts really stick. Thank you!

  • @fulviovaramo3967
    @fulviovaramo3967 Před 3 lety +2

    That's a very precise and complete explanation. You made some quality content here, it's a shame you don't have more subscribers. Keep on the good work!

    • @PhysicalChemistry
      @PhysicalChemistry  Před 3 lety +1

      Thanks for the kind words. Don't feel bad for me, though. I'm making these videos for my students -- any extra views are just a bonus.

  • @IKMCDANIEL
    @IKMCDANIEL Před rokem +1

    Outstanding video! It’s my favorite proof on the entire internet.

  • @alirezaallahyari6811
    @alirezaallahyari6811 Před rokem +1

    Thank you for your amazing lectures.

  • @KS-nz8ij
    @KS-nz8ij Před 2 lety +1

    You have my gratitude for your videos! Would you consider covering GAB equation?

    • @PhysicalChemistry
      @PhysicalChemistry  Před 2 lety

      Thanks for your comment. I don't have any plans to cover any more adsorption models, sorry.

    • @KS-nz8ij
      @KS-nz8ij Před 2 lety

      @@PhysicalChemistry No problem! Cheers!

  • @abubakarmuhammad8591
    @abubakarmuhammad8591 Před 6 měsíci

    please sir how to proof the equation is either correct for the fraction of the surface covered, and can I draw a graph of V against P instead of Tita??

  • @crazymccreeperlp5079
    @crazymccreeperlp5079 Před rokem +1

    GREAT explanation, am I the only one wondering, how he´s able to write in reverse..? xD

  • @chandrabeixon7299
    @chandrabeixon7299 Před rokem +1

    isnt theta zero value is 1?

    • @PhysicalChemistry
      @PhysicalChemistry  Před rokem

      No, this is somewhat confusing because the meaning of θ is a little different than for the Langmuir model.
      θ₀ is the fraction of the surface that is covered by exactly no adsorbate. Note carefully that it is not the fraction that is covered by at least zero layers of adsorbate, which is probably what you were thinking.