Superconductors
A
superconductor
is a material that can do electricity or transport electrons from one atom to another
with no resistance. This means no heat; sound or any another form of energy
will be excites from the material when it has reached "critical
temperature" (Tc), or the temperature at which the
material suits superconductive. Unfortunately, most materials must be in an
extremely low energy state (very cold) in order to enhance superconductive.
Research is underway to grow compounds that become superconductive at higher
temperatures. Currently, an enormous amount of energy must
be used in the cooling process for making superconductors ineffective and
uneconomical.