Pehea e ana i ka conductivity o ka pauka graphite?

He kiʻekiʻe ka conductivity o ka pauka Graphite. ʻO ka conductivity o ka pauka graphite he mea nui ia o ka pauka graphite conductive. Nui nā kumu e pili ana i ka conductivity o ka pauka graphite conductive, e like me ka ratio o ka pauka graphite, ke kaomi o waho, ka haʻahaʻa o ke kaiapuni, ka haʻahaʻa a me ka māmā, hiki ke hoʻohana pinepine ʻia e ana i ka conductivity o ka pauka graphite ma kēia mau ʻano:

1, ana kū'ē voltammetry

ʻO ke ʻano kikoʻī: hoʻohana i ka laulā kikoʻī liʻiliʻi uila nui ana unahi, a i ʻole kūʻē multimeter ana hoʻohālikelike hoʻāʻo ʻoe e hoʻohana i kahi puʻupuʻu liʻiliʻi, e like me ka ʻōlinolino o kāna conductivity, inā ʻoi aku ka mālamalama o ka pū kukui, ʻoi aku ka liʻiliʻi o ke kū'ē.

2. Ua anaia ka conductivity o ka pauka graphite conductive e ke ano resin

E kūʻai i ka resin pena conductive, e hoʻohui i ka nui like o ka pauka graphite conductive, e kau i ka papa a ana i kona conductivity me ka multimeter kikohoʻe.

3. Kekahi mau kumu no ke ana i ka resistivity o conductive graphite pauda

E loli ka conductivity me nā kumu o waho, a ʻoi aku ka maʻalahi. Ua hana ʻia nā microphones mua me ka pauka graphite, no ka mea, ua hoʻololi ʻia ka conductivity uila ma waena o nā ʻāpana graphite e ka haʻalulu o ke kani, e hoʻololi ana i ke au e hana i kahi hōʻailona analog. E like me kāu e noʻonoʻo ai, pono ʻoe e ana i kāna conductivity i kahi ʻano hoʻokolohua.

ʻO ka hopena conductive o ka pauka graphite he mea nui ia e hana ai i nā huahana conductive, no laila he mea nui ke ana i ka conductivity o ka pauka graphite.