導(dao)(dao)電(dian)(dian)(dian)(dian)輥包括導(dao)(dao)電(dian)(dian)(dian)(dian)輥的(de)外層(ceng)(ceng)(ceng)由至少部分導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)由離(li)(li)子(zi)導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)聚合(he)物(wu)的(de)組(zu)合(he)物(wu)賦予(yu)的(de)導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)橡膠(jiao)(jiao)組(zu)合(he)物(wu)構成、內層(ceng)(ceng)(ceng)由離(li)(li)子(zi)導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)聚合(he)物(wu)的(de)組(zu)合(he)物(wu)賦予(yu)導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)的(de)導(dao)(dao)電(dian)(dian)(dian)(dian)層(ceng)(ceng)(ceng)以外的(de)橡膠(jiao)(jiao)等構成的(de)雙層(ceng)(ceng)(ceng)導(dao)(dao)電(dian)(dian)(dian)(dian)輥，哪里有2N金靶材(cai)，以及與上述相(xiang)反的(de)外層(ceng)(ceng)(ceng)由離(li)(li)子(zi)導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)聚合(he)物(wu)賦予(yu)導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)的(de)導(dao)(dao)電(dian)(dian)(dian)(dian)層(ceng)(ceng)(ceng)以外的(de)橡膠(jiao)(jiao)等構成、內層(ceng)(ceng)(ceng)由至少部分導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)由離(li)(li)子(zi)導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)聚合(he)物(wu)的(de)組(zu)合(he)物(wu)賦予(yu)的(de)導(dao)(dao)電(dian)(dian)(dian)(dian)性(xing)(xing)(xing)(xing)橡膠(jiao)(jiao)組(zu)合(he)物(wu)構成的(de)雙層(ceng)(ceng)(ceng)導(dao)(dao)電(dian)(dian)(dian)(dian)輥。

在儲(chu)存技術(shu)方面，高(gao)密度、大(da)容(rong)量硬盤的(de)(de)發展，安徽2N金(jin)靶材(cai)，需要大(da)量的(de)(de)巨磁(ci)阻薄膜(mo)材(cai)料，哪(na)家有(you)2N金(jin)靶材(cai)，CoF~Cu多層(ceng)復合(he)膜(mo)是如(ru)(ru)今(jin)應用廣泛的(de)(de)巨磁(ci)阻薄膜(mo)結構(gou)(gou)。磁(ci)光盤需要的(de)(de)TbFeCo合(he)金(jin)靶材(cai)還在進(jin)一步發展，用它制造的(de)(de)磁(ci)光盤具有(you)存儲(chu)容(rong)量大(da)，壽命長，可(ke)(ke)反(fan)復無接觸擦寫的(de)(de)特點。如(ru)(ru)今(jin)開(kai)發出來的(de)(de)磁(ci)光盤，具有(you)TbFeCo/Ta和TbFeCo/Al的(de)(de)層(ceng)復合(he)膜(mo)結構(gou)(gou)，TbFeCo/AI結構(gou)(gou)的(de)(de)Kerr旋(xuan)轉(zhuan)角達到58，而TbFeCofFa則可(ke)(ke)以(yi)接近(jin)0.8。經過(guo)研究發現，低磁(ci)導率的(de)(de)靶材(cai)高(gao)交流(liu)局部放電(dian)電(dian)壓l抗(kang)電(dian)強度。

在(zai)使(shi)用電(dian)子照(zhao)相方法的(de)打印(yin)技術中，已經(jing)漸進實現高速打印(yin)操作、高質量圖像形(xing)(xing)(xing)成、彩色(se)(se)(se)(se)像形(xing)(xing)(xing)成、以及成像裝置小型化，并(bing)且(qie)變得很普遍(bian)。色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)一直(zhi)是這些(xie)改進的(de)關(guan)鍵。為滿足上述需要(yao)，必須形(xing)(xing)(xing)成精(jing)細分(fen)配的(de)色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)顆(ke)粒(li)，使(shi)得色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)顆(ke)粒(li)的(de)直(zhi)徑均一，并(bing)且(qie)使(shi)得色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)顆(ke)粒(li)呈(cheng)球(qiu)形(xing)(xing)(xing)。至于形(xing)(xing)(xing)成精(jing)細分(fen)配的(de)色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)顆(ke)粒(li)的(de)技術，近已經(jing)開(kai)發(fa)出直(zhi)徑不超(chao)(chao)過10nm的(de)色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)和(he)不超(chao)(chao)過5pm的(de)色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)。至于使(shi)色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)呈(cheng)球(qiu)形(xing)(xing)(xing)的(de)技術，已經(jing)開(kai)發(fa)出球(qiu)形(xing)(xing)(xing)度99%以上的(de)色(se)(se)(se)(se)粉(fen)(fen)(fen)(fen)。