[Solved] The electrodes of a Gunn diode are made of:

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Q.	The electrodes of a Gunn diode are made of:
A.	molybdenum
B.	gaas
C.	gold
D.	copper
Answer» A. molybdenum
Explanation: gunn diode is grown epitaxially onto a gold or copper plated molybdenum electrode, out of gallium arsenide doped with silicon, tellurium or selenium to make it n-type.

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