24小时热门版块排行榜    

查看: 2200  |  回复: 2
【悬赏金币】回答本帖问题,作者林小宅将赠送您 10 个金币

林小宅

新虫 (初入文坛)

[求助] 固态电池小白求助,硫化物固态全电池,充电不到额定电压4.3 已有1人参与

为什么我的硫化物固态全电池,充电不到额定电压4.3?请各位前辈看一下
正极是7mg钴酸锂+3mg锂磷硫氯研磨,电解质是锂磷硫氯,负极就是100um的直径5mm的锂片
电池电压设置3-4.2v,但是装了好几个电池都是冲不到4.2
电池测过阻抗就80欧这样
求助前辈们看看是什么问题
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

yangzhiq

新虫 (初入文坛)

硫化物的电化学窗口窄 正极包覆可能能充上去

发自小木虫IOS客户端
2楼2024-06-28 00:01:24
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

崔dada爱元元

新虫 (小有名气)

【答案】应助回帖

1.负极不能直接用锂片。硫化物电解质对Li不稳定
2.排除完了之后考虑电解质膜的强度,可能存在软短路
硅基材料开发、硅基负极体系研究(液态、半固态、全固态体系)
3楼2024-07-03 14:55:25
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 林小宅 的主题更新
不应助 确定回帖应助 (注意:应助才可能被奖励,但不允许灌水,必须填写15个字符以上)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考博] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +6 FUSxPqiIHRjH 2026-10-04 13/650 2026-10-07 21:49 by kUQbiRsIeOpF
[论文投稿] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +5 FUSxPqiIHRjH 2026-10-04 13/650 2026-10-07 21:41 by kUQbiRsIeOpF
[硕博家园] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +3 max7zaruFVS8 2026-10-06 3/150 2026-10-07 16:51 by kUQbiRsIeOpF
[公派出国] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +3 z1aZaKkVi71s 2026-10-06 3/150 2026-10-07 15:41 by kUQbiRsIeOpF
[博后之家] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 z1aZaKkVi71s 2026-10-06 3/150 2026-10-07 15:41 by kUQbiRsIeOpF
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 z1aZaKkVi71s 2026-10-05 3/150 2026-10-07 15:09 by kUQbiRsIeOpF
[考研] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +3 z1aZaKkVi71s 2026-10-05 3/150 2026-10-07 15:07 by kUQbiRsIeOpF
[公派出国] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +3 z1aZaKkVi71s 2026-10-05 3/150 2026-10-07 14:49 by kUQbiRsIeOpF
[考博] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 z1aZaKkVi71s 2026-10-05 3/150 2026-10-07 14:49 by kUQbiRsIeOpF
[博后之家] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 FlhJF7cq3uT3 2026-10-04 8/400 2026-10-07 11:11 by EXuX9l7TjjIY
[博后之家] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 FlhJF7cq3uT3 2026-10-04 9/450 2026-10-07 11:07 by EXuX9l7TjjIY
[考研] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 FlhJF7cq3uT3 2026-10-04 8/400 2026-10-07 11:01 by EXuX9l7TjjIY
[考博] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 FlhJF7cq3uT3 2026-10-04 11/550 2026-10-07 10:29 by EXuX9l7TjjIY
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 FlhJF7cq3uT3 2026-10-04 8/400 2026-10-07 10:21 by EXuX9l7TjjIY
[论文投稿] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +4 FlhJF7cq3uT3 2026-10-04 13/650 2026-10-07 10:09 by EXuX9l7TjjIY
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 FlhJF7cq3uT3 2026-10-04 7/350 2026-10-07 10:07 by EXuX9l7TjjIY
[找工作] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 FUSxPqiIHRjH 2026-10-04 10/500 2026-10-07 10:01 by EXuX9l7TjjIY
[博后之家] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +4 FUSxPqiIHRjH 2026-10-04 11/550 2026-10-07 09:51 by EXuX9l7TjjIY
[教师之家] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 FlhJF7cq3uT3 2026-10-05 4/200 2026-10-06 05:08 by z1aZaKkVi71s
[教师之家] 烦躁 +5 水冰月月野兔 2026-10-03 5/250 2026-10-05 21:59 by 火星超人xi
信息提示
请填处理意见