5.1 Sketch the energy band diagram for an n-type MOS-C under
accumulation bias conditions and sketch...
5.1 Sketch the energy band diagram for an n-type MOS-C under
accumulation bias conditions and sketch the energy band diagram for
an n-type MOS-C under depletion bias conditions.
1.pn junction when forward bias is applied
Draw the energy band diagram.
Explain all the quasi fermi levels in the depletion region and why
they are so drawn.
2.pn junction when reverse bias is applied
Draw the energy band diagram.
Explain all the quasi fermi levels in the depletion region and why
they are so drawn.
sketch, label & discuss the lattice structure showing the
bonding & sketch band diagram. Show the Si chip connected to
D.C. voltage, indicate charge carriers, and show donor/acceptor
levels.
a. A Si doped with Ge( has 4 velectrons).
4.)Sketch a potential energy diagram for the endothermic,
elementary reaction
A + B à C + D
and on it denote the activation
energies, heat of reaction.Also indicate the reactants, products
transition state.
5.)Explain collision theory?
6.)Explain why all reactions have an activation energy, using
your knowledge of collision theory
Sketch the energy band diagrams for metals, insulators and
semiconductors and explain the how they differ based on the
bandgap, density of states and conductivity.