24小时热门版块排行榜    

查看: 3151  |  回复: 12
本帖产生 1 个 模拟EPI ,点击这里进行查看
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

dujuan247

铜虫 (小有名气)

[求助] 求助三水碳酸镁晶体和氢氧化镁晶体(可以带结晶水)的结构式;

万分着急,请好心人指点!

[ Last edited by ghcacj on 2011-9-27 at 09:31 ]
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

任钰佳

金虫 (小有名气)

任妍潞

引用回帖:
1900514楼: Originally posted by taochn at 2011-09-27 09:36:44
There is also a trihydrate, MgCO3.3H2O (rhombic; r.d. 1.85), which occurs naturally as nesquehonite
00/3e/287346_1317086942_727.png

Mg(OH)2 : brucite

12/72/287346_1317087294_344.png...

看到这个非常高兴,我也是一直在为这个问题发愁了。求助楼主: 可否帮我模拟一下4MgCO3·Mg(OH)2·4H2O的结构式?还有就是我想问一下,这个是用什么软件模拟的啊 ?非常感谢
13楼2012-09-09 11:02:58
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 13 个回答

taochn

铁杆木虫 (著名写手)

【答案】应助回帖

dujuan247(金币+20): 谢谢 2011-09-27 09:53:36
dujuan247(金币+10): 2011-12-27 16:28:29
引用回帖:
1楼: Originally posted by dujuan247 at 2011-09-27 09:05:12:
万分着急,请好心人指点!
[ Last edited by ghcacj on 2011-9-27 at 09:31 ]

There is also a trihydrate, MgCO3.3H2O (rhombic; r.d. 1.85), which occurs naturally as nesquehonite


Mg(OH)2 : brucite

2楼2011-09-27 09:36:44
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

dujuan247

铜虫 (小有名气)

引用回帖:
2楼: Originally posted by taochn at 2011-09-27 09:36:44:
There is also a trihydrate, MgCO3.3H2O (rhombic; r.d. 1.85), which occurs naturally as nesquehonite


Mg(OH)2 : brucite

[eimg]12/72/287346_1317087 ...

万分感谢 能不能模拟一个二水合氢氧化镁的结构式?
3楼2011-09-27 09:53:19
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

dujuan247

铜虫 (小有名气)

引用回帖:
2楼: Originally posted by taochn at 2011-09-27 09:36:44:
There is also a trihydrate, MgCO3.3H2O (rhombic; r.d. 1.85), which occurs naturally as nesquehonite


Mg(OH)2 : brucite

[eimg]12/72/287346_1317087 ...

三水碳酸镁的这个结果不太对,它的空间群为P21/n(14),晶胞参数如下:a=12.112 b=5.365 c=7.697 应该是链状结构。能不能帮忙重新模拟一下??十分感激!
4楼2011-09-27 10:19:55
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[公派出国] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +3 cqwQDCxMcL3I 2026-09-29 6/300 2026-09-30 16:26 by Z9YWQ5EAO3qp
[公派出国] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 cqwQDCxMcL3I 2026-09-29 4/200 2026-09-30 13:35 by C3vABopYbZJS
[教师之家] 某top大学教授说“能够在市场中兑现的能力才是真能力”无比同意! +10 zju2000 2026-09-26 13/650 2026-09-30 10:26 by yexuqing
[博后之家] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +4 IDs3scOF0tjC 2026-09-28 4/200 2026-09-29 19:27 by cqwQDCxMcL3I
[考博] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +4 ZYXdhzDAy9ZX 2026-09-28 4/200 2026-09-29 16:47 by yCO1Ll7aHtsw
[考研] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +3 ZYXdhzDAy9ZX 2026-09-28 4/200 2026-09-29 16:37 by etmYJ6d2rquH
[博后之家] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 ZYXdhzDAy9ZX 2026-09-28 3/150 2026-09-29 16:30 by etmYJ6d2rquH
[硕博家园] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +3 ZYXdhzDAy9ZX 2026-09-28 3/150 2026-09-29 16:03 by etmYJ6d2rquH
[考博] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 tqUTOxClQUMF 2026-09-28 3/150 2026-09-29 15:46 by etmYJ6d2rquH
[论文投稿] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +4 tqUTOxClQUMF 2026-09-28 4/200 2026-09-29 15:15 by etmYJ6d2rquH
[博后之家] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +3 tqUTOxClQUMF 2026-09-28 3/150 2026-09-29 15:04 by etmYJ6d2rquH
[考博] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +6 GDBe8tDZqE8z 2026-09-28 6/300 2026-09-29 14:41 by etmYJ6d2rquH
[博后之家] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 IDs3scOF0tjC 2026-09-28 3/150 2026-09-29 13:56 by etmYJ6d2rquH
[公派出国] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +4 IDs3scOF0tjC 2026-09-28 5/250 2026-09-29 13:50 by etmYJ6d2rquH
[考研] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 tqUTOxClQUMF 2026-09-28 3/150 2026-09-29 09:59 by JzYBbHIXWSrW
[考研] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 ZYXdhzDAy9ZX 2026-09-28 3/150 2026-09-29 06:42 by ZvyPK8n6Nfki
[找工作] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 ZYXdhzDAy9ZX 2026-09-28 3/150 2026-09-29 06:28 by ZvyPK8n6Nfki
[考研] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 GDBe8tDZqE8z 2026-09-28 3/150 2026-09-28 23:12 by b8fCuTHqckEt
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +3 CfXuS1rDhLYN 2026-09-28 4/200 2026-09-28 22:55 by ez6fGg9abYaj
[考研] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 IDs3scOF0tjC 2026-09-28 4/200 2026-09-28 18:51 by 9lS3ad5oOymn
信息提示
请填处理意见