Practice Deposition Techniques (8.3.2) - Materials and Processes in MEMS Fabrication

Practice: Deposition Techniques

Lesson 8.3.2Materials and Processes in MEMS Fabrication

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9 questions

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4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does PVD stand for?
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Think about layers being deposited physically.
Question 2.
Name one common material used in spin coating.
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It’s a liquid that becomes solid after exposure.
3Question 3.
What is the primary function of PVD?
- To deposit material using chemical reactions
- To apply thin layers of substances using physical means
- To remove material from surfaces
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Think about the method of deposition.
4Question 4.
True or False: Spin Coating can be used to apply thick layers of materials effectively.
- True
- False
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Consider the nature of the spin and distribution.
Question 5.
Given the properties of various materials, design an experiment to choose between CVD and PVD for a specific MEMS application.
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Consider temperature, quality, and the type of material.
Question 6.
Evaluate the operational conditions for Spin Coating and their effect on layer thickness. Discuss implications for MEMS applications.
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Relate speed to thickness to understand the impact.

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