Rauemi Pūhiko Pēke
Pepa parahi
Whakaahuatanga Hua
Pepa parahi: he pepa angiangi i hangaia ki te parahi, he matotoru te nuinga o te 6 μm ki te 12 μm; Ko te kaikohi iahiko anode e whakamahia ana mō ngā pākahiko lithium he kaikawe mō ngā rauemi hohe o te anode me te hongere mō te kohikohi me te kawe hiko.
Ngā Mōhiohio Taketake.
| Tawhā | |
| Te hanganga matū | Ko te wāhanga matua ko te parahi (Cu), me te parakore neke atu i te 99.9% |
| Matotoru | 6µm~12µm |
| Whānui | 100mm~700mm |
| Te taratara o te mata (Ra) | 0.3 µm~0.6 µm |
| Kiato | 8.96 karamu/cm³ |
| Te kaha o te kume | 200 MPa~300 MPa |
| Te tere whakaroa | 5%~10% |
| Te pakeketanga | 50~100 HV |
| Te kawe i te hiko | 58.5 MS/m |
| Ātete hiko | 0.017 µΩ·m |
| Te kawe wera | 398 W/m · K |
| Tauwehenga whānui wera | 16.5 × 10 ⁻⁶/° C |