簡(jian)要(yao)描述：鉑環(huan)/玻(bo)碳盤電(dian)(dian)(dian)(dian)極(ji)(ji)是電(dian)(dian)(dian)(dian)化(hua)(hua)學(xue)測量的重要工具(ju)之一(yi)，它的主要結構是在園(yuan)盤的同(tong)(tong)一(yi)平面上放(fang)一(yi)個同(tong)(tong)心圓環(huan)，盤與(yu)環(huan)電(dian)(dian)(dian)(dian)極(ji)(ji)之間用(yong)絕緣材(cai)料(liao)隔離。盤電(dian)(dian)(dian)(dian)極(ji)(ji)通常用(yong)被研(yan)究(jiu)的材(cai)料(liao)制成，環(huan)電(dian)(dian)(dian)(dian)極(ji)(ji)一(yi)般用(yong)鉑或金制成。旋轉環(huan)——盤電(dian)(dian)(dian)(dian)極(ji)(ji)特別適用(yong)于研(yan)究(jiu)電(dian)(dian)(dian)(dian)極(ji)(ji)反(fan)應(ying)的中間產(chan)物，對于研(yan)究(jiu)電(dian)(dian)(dian)(dian)極(ji)(ji)過程作(zuo)用(yong)機理也很有(you)用(yong)處，因而在金屬腐蝕(shi)的過程研(yan)究(jiu)、化(hua)(hua)學(xue)電(dian)(dian)(dian)(dian)源(yuan)、電(dian)(dian)(dian)(dian)分析(xi)化(hua)(hua)學(xue)和電(dian)(dian)(dian)(dian)有(you)機合成方面得到(dao)了廣泛的應(ying)用(yong)。