每經AI快訊，有投(tou)資者在投(tou)資者互動平臺提問(wen)：嘉元(yuan)科技(ji)已掌握(wo)抗拉強度(du)(du)500MPa-700MPa的超高(gao)(gao)強度(du)(du)6m鋰電(dian)(dian)銅箔(bo)，可(ke)應(ying)用(yong)于(yu)下游客戶制造高(gao)(gao)能(neng)量密(mi)度(du)(du)硅(gui)負(fu)(fu)極鋰電(dian)(dian)池所用(yong)集流體。華為(wei)公開《硅(gui)基負(fu)(fu)極材料及其(qi)制備方法、電(dian)(dian)池和終端》專利(li)，主(zhu)要解決硅(gui)基材料因膨脹(zhang)效應(ying)過大(da)導致電(dian)(dian)池循(xun)環性(xing)能(neng)低(di)的問(wen)題，提高(gao)(gao)負(fu)(fu)極的循(xun)環穩定性(xing)。請問(wen)：嘉元(yuan)科技(ji)研發產品(pin)與華為(wei)專利(li)技(ji)術應(ying)用(yong)是(shi)(shi)否屬于(yu)同(tong)一電(dian)(dian)池領域？高(gao)(gao)能(neng)量密(mi)度(du)(du)硅(gui)負(fu)(fu)極鋰電(dian)(dian)池是(shi)(shi)否屬于(yu)固態電(dian)(dian)池？嘉元(yuan)科技(ji)有何(he)新進展？

嘉(jia)元科(ke)技(ji)(ji)（688388.SH）11月27日在投資(zi)者互(hu)動平臺(tai)表(biao)示，嘉(jia)元科(ke)技(ji)(ji)研(yan)發(fa)的(de)產品可作(zuo)為(wei)硅(gui)基負(fu)極鋰電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)負(fu)極集流體，華為(wei)公開的(de)《硅(gui)基負(fu)極材料及其制備(bei)方法(fa)、電(dian)(dian)(dian)(dian)池(chi)(chi)和終端》專利為(wei)研(yan)究(jiu)(jiu)硅(gui)基負(fu)極鋰電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)負(fu)極材料。所指(zhi)硅(gui)基負(fu)極鋰電(dian)(dian)(dian)(dian)池(chi)(chi)非固態電(dian)(dian)(dian)(dian)池(chi)(chi)。嘉(jia)元科(ke)技(ji)(ji)正踴躍(yue)投身到復(fu)合銅(tong)(tong)箔、微孔銅(tong)(tong)箔、單晶(jing)銅(tong)(tong)箔、載體銅(tong)(tong)箔和新型特種銅(tong)(tong)箔等前沿新技(ji)(ji)術研(yan)發(fa)，并時刻關注電(dian)(dian)(dian)(dian)池(chi)(chi)技(ji)(ji)術路線的(de)發(fa)展變化，開展包括但不限于固態電(dian)(dian)(dian)(dian)池(chi)(chi)和低空經濟等所需新型負(fu)極集流體產品的(de)相關研(yan)究(jiu)(jiu)及送樣工作(zuo)，其中全固態及半(ban)固態電(dian)(dian)(dian)(dian)池(chi)(chi)所用銅(tong)(tong)箔已小批量供應。

(記者 蔡鼎)

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