Practice - Step 2: Dielectric and Conductive Materials
Practice Questions
Test your understanding with targeted questions
What is a high-k dielectric?
💡 Hint: Think about how it compares to traditional SiO₂.
Name one metal used for interconnects.
💡 Hint: It replaced aluminum due to better conductivity.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which of the following is a high-k dielectric?
💡 Hint: Think about the materials used in modern transistors.
True or False: Low-k dielectrics are used to increase capacitance.
💡 Hint: Consider how capacitance affects signal speed.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a semiconductor device using high-k dielectrics. Explain how it improves performance compared to one using SiO₂.
💡 Hint: Consider size trade-offs and how leakage affects efficiency.
Evaluate the impact of transitioning from aluminum to copper in interconnects. What are the potential drawbacks and benefits?
💡 Hint: Think about both the conductivity and reliability aspects.
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Reference links
Supplementary resources to enhance your learning experience.