The lensed fiber is obtained by heating the fiber tip in a fusing splicer at present.Before taking the fiber into fusing splicer, there are many procedures have to be checked.

• 成长奈米碳管的目的是为了降低碳-碳及碳-集电器间的接触阻力，使电容器在高速率充放电时，能维持高电容量；