Energy
conversion mechanism to distinguish between the different, generally
can be divided into three kinds: (a) the process of energy absorption
and shine in the same excitation light Center (luminescencecenter)
completed; (b) energy absorption and shine in different centers, that
is first in one place to absorb the energy of excitation source,
followed by electron transfer by way of non-energy spread to the
adjacent another center, and then the way the energy to photon
radiation release; (c) the same center-type absorption and shine in
different , but its a matter of energy converted by electronic transfer
to another center and then shine. |