24小时热门版块排行榜    

查看: 477  |  回复: 1

lywbq2008

铜虫 (小有名气)

[求助] 投稿后审稿人要求计算No. of parameters,如何求解?谢谢!

审稿人的意见:
(主要是针对 No. of parameters的数目,我不知道如何依据晶体的独立单元中所含的原子来求解,另外还有那些限制可以增加No. of parameters的数目,或者提供解决问题的途径,在哪儿可以找到相识的答案,谢谢!

I had problems counting the variables.  In the HT structure there are 9+3 non-H atoms on general positions

and 2 (CL and O6) on special positions for (9+3)*9 + 2*5 = 118 variables.  The total shown in the CIF is 121,

of which one is the scale factor.  What are the other two?
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

lywbq2008

铜虫 (小有名气)

另外,审稿人还有其余问题,菜鸟一只,不知如何回答,感谢各位提出意见,谢谢!
The transmission factors differ substantially for the two structures (0.85-1.00 and 0.65-1.00)) even though the dimensions for the crystal(s) are the same and the linear absorption coefficients are nearly the same.

Torsion angles are given with VERY large uncertainties [eg, 5.791(172) at line 81].  Uncertainties are usually limited to values no larger than 19.

It is said that the phase transition is reversible.  It is implied  that the crystal remains single through the transition but that is never actually stated and no supporting evidence is given.  The changes in the cell constants are large enough through the transition (ca 2% in the dimensions after correcting for the doubling of a and b;  1.9 deg in beta) that more information should be given.

Re "The refined hydrogen proton":  the H atom was not refined, the term "hydrogen proton" is redundant, and X-rays are not scattered by real protons, which have no electron density.
2楼2015-01-15 16:55:13
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 lywbq2008 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
[考博] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 vZfe6xYu34yj 2026-09-14 3/150 2026-09-16 22:52 by Tql5LQhh5rLK
[公派出国] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 40ms4Wlo4umh 2026-09-14 3/150 2026-09-16 21:26 by MHf40yA0Uhyb
[考研] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +4 23jxep3nCNZb 2026-09-14 4/200 2026-09-16 20:50 by MHf40yA0Uhyb
[博后之家] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +5 s3fFTmArrBt6 2026-09-14 7/350 2026-09-16 19:27 by rRvxEj3zorCy
[公派出国] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +8 QUjhNVAcOSff 2026-09-13 11/550 2026-09-16 18:37 by rRvxEj3zorCy
[考博] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +3 s3fFTmArrBt6 2026-09-13 5/250 2026-09-16 15:48 by i3KBRD19ERkG
[考博] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 Aj1rhIDL5ixY 2026-09-14 4/200 2026-09-16 07:48 by i0IGWqQuchto
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +3 Aj1rhIDL5ixY 2026-09-14 3/150 2026-09-16 07:12 by LH5NkK5Ud4bh
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 40ms4Wlo4umh 2026-09-14 3/150 2026-09-16 06:48 by LH5NkK5Ud4bh
[找工作] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-16 05:15 by LH5NkK5Ud4bh
[考研] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +5 LwdutQ8HoqWP 2026-09-13 5/250 2026-09-16 03:14 by DgNGHc3h5tPl
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +4 3n8v2C8RimXI 2026-09-13 5/250 2026-09-16 03:02 by DgNGHc3h5tPl
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +4 s3fFTmArrBt6 2026-09-14 5/250 2026-09-15 16:39 by CgyNCDVNhGVg
[考博] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +7 s3fFTmArrBt6 2026-09-14 7/350 2026-09-15 16:23 by CgyNCDVNhGVg
[硕博家园] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +4 3n8v2C8RimXI 2026-09-13 4/200 2026-09-15 14:34 by VMDqgnlKimtZ
[教师之家] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-15 08:26 by C79jjtjAKjEn
[教师之家] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +4 s3fFTmArrBt6 2026-09-13 4/200 2026-09-15 07:02 by 5BDX0d0WFp7t
[教师之家] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +4 s3fFTmArrBt6 2026-09-13 4/200 2026-09-15 06:50 by 5BDX0d0WFp7t
[博后之家] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +6 3n8v2C8RimXI 2026-09-13 6/300 2026-09-15 05:50 by 5BDX0d0WFp7t
[公派出国] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 LwdutQ8HoqWP 2026-09-13 6/300 2026-09-14 22:37 by vZfe6xYu34yj
信息提示
请填处理意见