This is surface/colloid science We approximate that atoms on the surface to be 10 atoms/cm2 ,to keep the surface cleanfor 1 second the flux to the surace must be less than 105 molecules/cm2 For this reason, pleaseexplain what type of pumping system is needed to maintain an atomically clean surface, how doesthis paticular system compare with conventional pumping systems.

The objective of this question is to show the type of pumping system required for this and compare…

We approximate that atoms on the surface to be 10¹5 atoms / cm² ,to keep the surface clean for 1 second the flux to the surace must be less than 10¹5 molecules/cm² For this reason, please explain what type of pumping system is needed to maintain an atomically clean surface, how does this paticular system compare with conventional pumping systems.

We approximate that atoms on the surface to be 10¹5 atoms / cm² ,to keep the surface clean for 1 second the flux to the surace must be less than 10¹5 molecules/cm² For this reason, please explain what type of pumping system is needed to maintain an atomically clean surface, how does this paticular system compare with conventional pumping systems.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

This is surface/colloid science

We approximate that atoms on the surface to be 10 atoms/cm2 ,to keep the surface clean
for 1 second the flux to the surace must be less than 105 molecules/cm2 For this reason, please
explain what type of pumping system is needed to maintain an atomically clean surface, how does
this paticular system compare with conventional pumping systems.

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Step 3: Punp functioning

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