Chemistry, asked by priyadarshini8796, 1 year ago

Difference between free electron theory and nearly free electron theory

Answers

Answered by Anonymous

Answer:

In Nearly free electron model we ignore electron-electron interaction and assume that electrons are slightly perturbed by ionic potential V(k). If you are aware of quantum mechanical perturbation theory, you can derive the dispersion relation for this model.

Previous Question

Next Question

Similar questions

Math, 6 months ago

ve Ex.4: A highway police department conducted a survey and clocked the speeds of number of cars on a highway. The following distribution was obtained: Number of cars Speed below (in kms/hour) 65 19 70 44 99 75 80 85 184 194 90 200 WI Compute the speed (in kms/hour) below which 75% cars have their speed. N...

Math, 6 months ago

List all the subsets of M, if M ={ cat, dog, cow}...

Business Studies, 6 months ago

When entering zip codes that start with a zero, apply the ___________ number format before entering the numbers. zero zero decimal text context...

Physics, 1 year ago

Differentiate between circular motion and rectilinear motion...

Social Sciences, 1 year ago

Differences between intensive property and extensive property...

Science, 1 year ago

who is the father of home science...

History, 1 year ago

Explain the features of the constitution of France 1791?

Math, 1 year ago

1/5 2/8 3/20 fraction accending order...