| 3 | 1/1 | 返回列表 |
| 查看: 661 | 回復: 2 | |||
我姓夏新蟲 (初入文壇)
|
[交流]
求助氫氧化鎂的CIF文件 已有1人參與
|
|
求助氫氧化鎂晶體結構所需的cif文件 發(fā)自小木蟲Android客戶端 |
鐵桿木蟲 (職業(yè)作家)
|
*data for ICSD #169543 Coll Code 169543 Rec Date 2011/08/01 Chem Name Magnesium Carbonate Trihydrate Structured Mg (C O3) (H2 O)3 Sum C1 H6 Mg1 O6 ANX ABX6 Min Name Nesquehonite D(calc) 1.83 Title The thermal behaviour and structural stability of nesquehonite, Mg C O3 * 3(H2 O), evaluated by in situ laboratory parallel-beam X-ray powder diffraction: new constraints on C O2 sequestration within minerals Author(s) Ballirano, P.;De Vito, C.;Ferrini, V.;Mignardi, S. Reference Journal of hazardous materials (2010), 178, 522-528 Unit Cell 7.7010(2) 5.3560(2) 12.200(2) 90. 90.050(5) 90. Vol 503.21 Z 4 Space Group P 1 21/n 1 SG Number 14 Cryst Sys monoclinic Pearson mP56 Wyckoff e8 R Value 0.041 Red Cell P 5.356 7.701 12.2 90.05 90 90 503.208 Trans Red 0.000 -1.000 0.000 / -1.000 0.000 0.000 / 0.000 0.000 -1.000 Comments Compound with mineral name: Nesquehonite Rietveld profile refinement applied Temperature in Kelvin: 368 Temperature factors available Structure type : MgCO3(H2O)3 X-ray diffraction (powder) Atom # OX SITE x y z SOF H ITF(U) Mg 1 +2 4 e 0.2537(6) 0.0948(3) 0.15047(11) 1. 0 0.0207(3) C 1 +4 4 e 0.2529(15) 0.1419(5) 0.4073(2) 1. 0 0.0311(15) O 1 -2 4 e 0.5219(3) 0.0874(6) 0.1501(3) 1. H 0.0396(5) O 2 -2 4 e 0.9823(3) 0.1126(6) 0.1508(3) 1. H 0.0396(5) O 3 -2 4 e 0.2729(6) 0.4141(4) 0.06367(16) 1. 0 0.0188(3) O 4 -2 4 e 0.2464(9) 0.2114(4) 0.30589(16) 1. 0 0.0188(3) O 5 -2 4 e 0.2576(9) 0.8209(3) 0.02129(16) 1. 0 0.0188(3) O 6 -2 4 e 0.2665(6) 0.3548(5) 0.84058(18) 1. H 0.0480(9) Std. Notes Transformation Method: Tidy REMARK Transformed from setting P 1 21/n 1.--> P 21/c TRANS -a,-b,a+c origin 1/2 1/2 1/2 Std. Cell 7.7010 5.3560 14.4216 90 122.226 90 Std. Vol. 503.21 Std. Z 4 Std. SG P121/C1 Std. Atom Atom # OX SITE x y z SOF Mg 1 +2 4 e .39677 .09480 .15047 1. C 1 +4 4 e .34560 .64190 .09270 1. O 1 -2 4 e .12820 .08740 .15010 1. O 2 -2 4 e .66850 .11260 .15080 1. O 3 -2 4 e .29077 .41410 .06367 1. O 4 -2 4 e .55949 .21140 .30589 1. O 5 -2 4 e .26369 .82090 .02129 1. O 6 -2 4 e .07408 .14520 .34058 1. *end for ICSD #169543 |
鐵桿木蟲 (職業(yè)作家)
| 3 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 一志愿鄭州大學,學碩,物理化學, 333求調(diào)劑 +4 | 李魔女斗篷 2026-03-04 | 4/200 |
|
|---|---|---|---|---|
|
[考研] 085600求調(diào)劑 +4 | LRZZZZZZ 2026-03-02 | 6/300 |
|
|
[考研] 293求調(diào)劑 +4 | 是樂渝哇 2026-03-03 | 4/200 |
|
|
[考研] 291求調(diào)劑 +4 | Afy123456 2026-03-03 | 7/350 |
|
|
[考研] 290求調(diào)劑 +9 | ErMiao1020 2026-03-02 | 9/450 |
|
|
[考研] 085602化學工程350,調(diào)劑,有沒有211的 +5 | 利好利好. 2026-03-02 | 9/450 |
|
|
[考研] 283求調(diào)劑 +9 | 鹿沫笙 2026-03-02 | 9/450 |
|
|
[考研] 環(huán)境調(diào)劑 +5 | 柒槿levana 2026-03-01 | 5/250 |
|
|
[考研] 一志愿華中科技大學,化學專業(yè)344分,求調(diào)劑 +6 | 邢xing1 2026-03-02 | 6/300 |
|
|
[考研] 沒上岸的看過來 +3 | tangxiaotian 2026-03-01 | 3/150 |
|
|
[考研] 調(diào)劑 +5 | 13853210211 2026-03-02 | 7/350 |
|
|
[考研] 324求調(diào)劑 +4 | wxz2 2026-03-03 | 5/250 |
|
|
[考研]
|
好好好1233 2026-02-28 | 16/800 |
|
|
[考研] 295求調(diào)劑。一志愿報考鄭州大學化學工藝學碩,總分295分 +8 | yl1 2026-03-02 | 9/450 |
|
|
[考研] 0856材料求調(diào)劑 +12 | hyf hyf hyf 2026-02-28 | 13/650 |
|
|
[考研] 材料284求調(diào)劑,一志愿鄭州大學英一數(shù)二專碩 +15 | 想上岸的土撥鼠 2026-02-28 | 15/750 |
|
|
[考研] 材料調(diào)劑 +3 | 恒順自然 2026-03-02 | 3/150 |
|
|
[考研] 一志愿華南理工大學材料與化工326分,求調(diào)劑 +3 | wujinrui1 2026-02-28 | 3/150 |
|
|
[考研] 291 求調(diào)劑 +3 | 化工2026屆畢業(yè)?/a> 2026-03-02 | 3/150 |
|
|
[考研] 279求調(diào)劑 +3 | dua1 2026-03-01 | 4/200 |
|