Applied Physics CSIE II: UNIT III: Nano Devices

Nano Devices: Important Part B Questions

Applied Physics

Anna University Part B Important Questions and Answers - Applied Physics CSIE II: UNIT III: Nano Devices

Applied Physics CSIE II

UNIT III: Nano Devices


IMPORTANT PART B QUESTIONS

 

1. Obtain an expressions for electron density in bulk materials

2. Detail the size dependence of fermi energy in solids

3. What is meant by quantum confirment? Explain.

4. Write a short note an band gap of nanomaterials

5. Derive the expression for density of states for different quantum confinements.

6. Explain quantum well, quantum wire and quantum dot.

7. Describe the Phenomenon of tunneling effect of electrons.

8. Describe the construction and working of single electron transistor.

9. Explain the phenomena of single electron which is used in single electron transistor.

10. Describe the Principle, circuit, quantum structure and V‒I characteristics of a resonant tunneling diode.

11. What is meant by Carbon nano‒tubes? Detail its types, properties and applications.

 

Applied Physics CSIE II: UNIT III: Nano Devices : Tag: Applied Physics : Applied Physics - Nano Devices: Important Part B Questions


Applied Physics CSIE II: UNIT III: Nano Devices



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