兩(liang)個相互靠近的(de)(de)(de)導(dao)體,中間夾一(yi)層(ceng)不導(dao)電(dian)(dian)的(de)(de)(de)絕緣介質(zhi)(zhi),這(zhe)就構成了電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)。當(dang)電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)的(de)(de)(de)兩(liang)個極板之間加上(shang)電(dian)(dian)壓(ya)時,電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)就會儲(chu)(chu)存電(dian)(dian)荷。電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)在調諧、旁(pang)路、耦合、濾(lv)波(bo)等(deng)電(dian)(dian)路中起(qi)著重(zhong)要的(de)(de)(de)作用(yong)。超級電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)又(you)稱為雙電(dian)(dian)層(ceng)電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)、電(dian)(dian)化學(xue)電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi),是電(dian)(dian)化學(xue)性能介于傳(chuan)統電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)和電(dian)(dian)池的(de)(de)(de)一(yi)種新型的(de)(de)(de)電(dian)(dian)化學(xue)儲(chu)(chu)能裝置(zhi)。主(zhu)(zhu)要包括電(dian)(dian)極、電(dian)(dian)解質(zhi)(zhi)、集流體和隔離物4個部分。它主(zhu)(zhu)要是通(tong)過雙電(dian)(dian)層(ceng)電(dian)(dian)容(rong)(rong)(rong)和氧化還原反(fan)應產生(sheng)的(de)(de)(de)法(fa)拉第準(zhun)電(dian)(dian)容(rong)(rong)(rong)存儲(chu)(chu)能量。一(yi)般說來,超級電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)的(de)(de)(de)儲(chu)(chu)能方式是可逆的(de)(de)(de),因此可用(yong)來解決電(dian)(dian)池記憶等(deng)問題。銘玨(jue)金屬生(sheng)產的(de)(de)(de)電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)專(zhuan)用(yong)銅箔(bo)是高(gao)端(duan)電(dian)(dian)容(rong)(rong)(rong)器(qi)(qi)(qi)理想材料,它具有(you)純(chun)度高(gao)、延伸(shen)好、表面平(ping)整(zheng)、精度高(gao)、公差(cha)小等(deng)特點(dian)。