24小时热门版块排行榜    

查看: 2908  |  回复: 22

siyecaolynn

金虫 (著名写手)

请问楼主用溶胶凝胶的制备方法,具体流程能告知一二嘛?我用碳酸锂和钛酸四丁酯来制备的,感觉溶胶都出不来……
21楼2016-03-14 08:52:32
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

^瑶^

铜虫 (初入文坛)

【答案】应助回帖

引用回帖:
10楼: Originally posted by 我爱春桃 at 2015-10-28 09:48:31
之前做过,用的Li/Ti比是0.85,烧结之前球磨,烧结温度高一些,结晶度也会好一些,700℃;做出来的都是純相,建议楼主把你的反应物,工艺条件说的具体些,不然也无法推断哪里出了问题

我也是控制Li/Ti为0.85,,  水热180度,12h;  但是烧结温度500度,保温6h,,为什么我得总是有TiO2呢?求大神指教阿
22楼2016-07-01 11:27:14
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

424588043

新虫 (正式写手)

引用回帖:
14楼: Originally posted by Hymbbds at 2015-10-29 00:25:06
工艺有问题,我师姐就是做这个,性能不错啊,循环几千次容量一点都没衰减

性能有这么好吗?

发自小木虫Android客户端
23楼2016-10-04 09:14:46
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 jixueyang 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[论文投稿] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 gRND4NVAZ8VG 2026-11-11 4/200 2026-11-12 07:34 by HajghKOMynmz
[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 1Nb0IVlmV6v0 2026-11-11 3/150 2026-11-12 07:23 by HajghKOMynmz
[基金申请] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 Z7qfCsdIiD1T 2026-11-10 6/300 2026-11-12 07:07 by 9fOTqj074tIg
[硕博家园] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 Z7qfCsdIiD1T 2026-11-10 5/250 2026-11-12 06:58 by 9fOTqj074tIg
[公派出国] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 czAiolzR0IJC 2026-11-10 7/350 2026-11-12 06:47 by 9fOTqj074tIg
[基金申请] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +4 czAiolzR0IJC 2026-11-10 8/400 2026-11-12 06:45 by 9fOTqj074tIg
[公派出国] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 czAiolzR0IJC 2026-11-10 5/250 2026-11-12 06:36 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 G2rhSvqvhNzl 2026-11-10 6/300 2026-11-12 06:25 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 G2rhSvqvhNzl 2026-11-10 5/250 2026-11-12 06:06 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +4 YHiw1gou1Eda 2026-11-10 7/350 2026-11-12 05:41 by 9fOTqj074tIg
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +6 FChKX8meu1ds 2026-11-09 11/550 2026-11-12 05:17 by 9fOTqj074tIg
[教师之家] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +6 0TEMgxdT1eIw 2026-11-09 8/400 2026-11-12 05:00 by 9fOTqj074tIg
[硕博家园] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +6 0TEMgxdT1eIw 2026-11-09 9/450 2026-11-12 04:57 by 9fOTqj074tIg
[考研] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +3 G2rhSvqvhNzl 2026-11-10 5/250 2026-11-12 01:50 by 9fOTqj074tIg
[考博] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +5 YHiw1gou1Eda 2026-11-10 5/250 2026-11-12 01:17 by 9fOTqj074tIg
[硕博家园] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +5 FChKX8meu1ds 2026-11-09 6/300 2026-11-11 17:03 by TgvkbZZl9tqB
[考博] 申请环境,微生物方向博士 +3 浅笑09 2026-11-08 3/150 2026-11-10 12:44 by 可淡不可忘
[硕博家园] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 5sJFDKp2kwuI 2026-11-06 10/500 2026-11-09 08:00 by IhnEQauGmT3K
[考研] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 5sJFDKp2kwuI 2026-11-06 12/600 2026-11-09 06:32 by l48hFd8Nwae2
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +5 5sJFDKp2kwuI 2026-11-06 9/450 2026-11-08 22:46 by l48hFd8Nwae2
信息提示
请填处理意见