Carbon nanotubes are one of the most commonly used building blocks in nanotechnology. The most surprising feature of them includes their electrical, mechanical, optical, kinetic characteristics which forms the base of future .

here is the page link to get the seminar ppt on 'carbon nanotubes' which i had to prepare during my seminar last semester. if these slides are helpfull to you, let me know, i will be uploading the seminar hard copy also.
best of luck!

link: http://seminarprojects.kreviewitem.php?id=11