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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What main tool is used in Dip-Pen Nanolithography?
💡 Hint: Think about the 'pen' in the name.
Question 2
Easy
What does capillary action help with in DPN?
💡 Hint: Consider how liquids move in small spaces.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary function of the AFM tip in DPN?
- To clean the surface
- To apply molecular ink
- To measure electrical properties
💡 Hint: Think about what 'writing' implies.
Question 2
DPN is best suited for patterning soft materials. (True/False)
- True
- False
💡 Hint: Consider what types of materials might require a delicate approach.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an experimental setup using DPN to create a nanoscale biometric sensor. Discuss potential drawbacks in your design.
💡 Hint: Think about how DPN's capabilities can help or hinder sensor functionality.
Question 2
Analyze the role of environmental factors on the quality of patterns produced by DPN. Suggest solutions to mitigate negative impacts.
💡 Hint: Consider the interplay between environmental conditions and chemical processes.
Challenge and get performance evaluation