 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 5 | 1/1 | 返回列表 |
| 查看: 971 | 回復(fù): 7 | |||
| 當(dāng)前只顯示滿足指定條件的回帖，點擊這里查看本話題的所有回帖 | |||
weidenghu新蟲 (初入文壇)
|
[求助]
四方相FeSe的密度文獻(xiàn)
|
||
| 求：有關(guān)四方相FeSe密度的文獻(xiàn)？文獻(xiàn)中一定要給出來具體密度數(shù)值。非常感謝�。�！ |
回復(fù)此樓» 猜你喜歡
求助
已經(jīng)有1人回復(fù)
-
0703化學(xué)26考研調(diào)劑，一志愿南昌大學(xué)
已經(jīng)有5人回復(fù)
-
無機(jī)化學(xué)論文潤色/翻譯怎么收費?
已經(jīng)有263人回復(fù)
-
有沒有化學(xué)、材料專業(yè)的同學(xué)需要調(diào)劑 考慮天津高效的可以郵件或者私信
已經(jīng)有1人回復(fù)
-
26年博士招生
已經(jīng)有16人回復(fù)
-
江西理工大學(xué)功能晶態(tài)材料方向劉遂軍課題組招收2026年秋季入學(xué)博士研究生
已經(jīng)有11人回復(fù)
-
寧夏大學(xué)團(tuán)簇新材料團(tuán)隊招收材料/化學(xué)/化工專業(yè)博士生
已經(jīng)有0人回復(fù)
-
MIL-101有單晶樣品嗎
已經(jīng)有1人回復(fù)
-
已刪除
已經(jīng)有3人回復(fù)
-
收調(diào)劑研究生
已經(jīng)有2人回復(fù)
-
【2026 考研調(diào)劑】哈爾濱工程大學(xué)核科學(xué)與技術(shù)學(xué)院核化工系 招收調(diào)劑生
已經(jīng)有2人回復(fù)
» 本主題相關(guān)價值貼推薦，對您同樣有幫助:
- 參照文獻(xiàn)用castep畫出的態(tài)密度圖和文獻(xiàn)不一樣
已經(jīng)有22人回復(fù)
- 四方晶系鈦酸鉛（PbTiO3）原子數(shù)面密度的計算問題
已經(jīng)有3人回復(fù)
- 一篇很好的關(guān)于極化曲線的Tafel外推法計算腐蝕電流密度的文獻(xiàn)，與各位共享！
已經(jīng)有14人回復(fù)
- 3.22文獻(xiàn)解讀：三元材料在高能量密度鋰離子電池中的應(yīng)用
已經(jīng)有236人回復(fù)
- 【文獻(xiàn)學(xué)習(xí)】Li,Na摻雜ZnO空穴的雜化密度泛函計算(PRB，2009)
已經(jīng)有21人回復(fù)
- 【文獻(xiàn)學(xué)習(xí)】JACS上一篇純DFT計算的文獻(xiàn)： CI-NEB計算，Leuwdin布局分析，態(tài)密度分析
已經(jīng)有30人回復(fù)
- 【求助】關(guān)于氧化鋯單斜相與四方相的比例
已經(jīng)有12人回復(fù)
xhtangxh
木蟲 (著名寫手)
有木有蟲
- CMEI: 6
- 應(yīng)助: 773 (博后)
- 金幣: 17832.4
- 紅花: 107
- 帖子: 2676
- 在線: 599.3小時
- 蟲號: 428580
- 注冊: 2007-08-04
- 專業(yè): 催化化學(xué)
【答案】應(yīng)助回帖
|
1. Card Information Names: Iron Selenide Formula: Fe Se PDF Number: 65-9125 Quality: calculated Subfiles: inorganic alloy NST Cell and Symmetry Information System: hexagonal Space Group: P63/mmc (no. 194) a: 4.00 c: 5.88 Density (Dx): 5.494 Z: 2 Instrument Information Radiation: CuKa1 Wavelength: 1.54060 Instrument(d): calculated Instrument(I): calculated I type: peak heights I/Icor: 5.89 Comments and Additional Information MC A 29281 10305 0 Temperature factor: TF TF was not given, B set to 1.000 for calc. Polymorphism: The phase studied (NiAs type structure) was prepared by annealing of the cubic FeSe phase. Subsequent heating resulted in the formation of the tetragonal (CuAu structure type) phase. Preparation: Thin films of FE SE were prepared by interdiffusion technique. TI Studies of structure, electrical resistivity, and modulated structures in Fe Se and Ni Se alloys. Literature References General: Calculated from NIST using POWD-12++ ( ) Structure: Srivastava, M.M., Srivastava, O.N. Acta Crystallogr., Sec. A 31A S82 (1975) 2. Card Information Names: Iron Selenide Formula: Fe Se PDF Number: 65-9126 Quality: calculated Subfiles: inorganic alloy NST Cell and Symmetry Information System: tetragonal Space Group: P4/mmm (no. 123) a: 4.18 c: 4.73 Density (Dx): 5.416 Z: 2 Instrument Information Radiation: CuKa1 Wavelength: 1.54060 Instrument(d): calculated Instrument(I): calculated I type: peak heights I/Icor: 9.31 Comments and Additional Information MC A 29282 10306 0 Temperature factor: TF TF was not given, B set to 1.000 for calc. Polymorphism: The phase studied (CuAu structure type) is a high temperature form of FeSe. Annealing of the low temperature cubic FeSe phase resulted first in the formation of the hexagonal (Ni As type structure) and then - tetragonal (CuAu structure type) phase. Preparation: Thin films of Fe Se were prepared by interdiffusion technique. TI Studies of structure, electrical resistivity, and modulated structures in Fe Se and Ni Se alloys. Literature References General: Calculated from NIST using POWD-12++ ( ) Structure: Srivastava, M.M., Srivastava, O.N. Acta Crystallogr., Sec. A 31A S82 (1975) 3. Card Information Names: Iron Selenide Achavalite, syn Formula: Fe Se PDF Number: 65-9127 Quality: calculated Subfiles: inorganic mineral alloy NST Cell and Symmetry Information System: hexagonal Space Group: P63/mmc (no. 194) a: 3.632 c: 5.910 Density (Dx): 6.630 Z: 2 Instrument Information Radiation: CuKa1 Wavelength: 1.54060 Instrument(d): calculated Instrument(I): calculated I type: peak heights I/Icor: 5.74 Comments and Additional Information MC L 29297 45853 1 Temperature factor: TF TF was not given, B set to 1.000 for calc. Preparation: The samples were prepared by alloying appropriate amounts of the pure elements using iron sheet and selenium shots. The mixtures were evacuated at pressures of 0.01Pa, flushed with Ti-gettered argon, sealed in double quartz capsules and heated at 1270K f TI The Magnetic and Thermoelectric Properties of NiAs-type Fe0.89Se RM Sample composition is Fe0.89Se. Literature References General: Calculated from NIST using POWD-12++ ( ) Structure: Terzieff, P., Schicketanz, H., Komarek, K. L. Monatsh. Chem. 113 519 (1982) 4. Card Information Names: Iron Selenide Achavalite, syn Formula: Fe Se PDF Number: 65-9128 Quality: calculated Subfiles: inorganic mineral alloy NST Cell and Symmetry Information System: hexagonal Space Group: P63/mmc (no. 194) a: 3.618 c: 5.927 Density (Dx): 6.662 Z: 2 Instrument Information Radiation: CuKa1 Wavelength: 1.54060 Instrument(d): calculated Instrument(I): calculated I type: peak heights I/Icor: 5.73 Comments and Additional Information MC L 29306 50146 1 Temperature factor: TF TF was not given, B set to 1.000 for calc. Polymorphism: Tetragonal type, hexagonal type TI X-ray analysis of the system Fe_Se RM High-temperature phase. sample composition is Fe0.98Se1.02 Literature References General: Calculated from NIST using POWD-12++ ( ) Structure: Hagg, G., Kindstrom, A. -L. Z. Phys. Chem. (B) 22B 453 (1933) |
7樓2013-11-05 14:45:45
xhtangxh
木蟲 (著名寫手)
有木有蟲
- CMEI: 6
- 應(yīng)助: 773 (博后)
- 金幣: 17832.4
- 紅花: 107
- 帖子: 2676
- 在線: 599.3小時
- 蟲號: 428580
- 注冊: 2007-08-04
- 專業(yè): 催化化學(xué)
【答案】應(yīng)助回帖
感謝參與，應(yīng)助指數(shù) +1
|
兩個來源： 1. Card Information Names: Iron Selenide Formula: Fe Se PDF Number: 65-9126 Quality: calculated Subfiles: inorganic alloy NST Cell and Symmetry Information System: tetragonal Space Group: P4/mmm (no. 123) a: 4.18 c: 4.73 Density (Dx): 5.416 Z: 2 Instrument Information Radiation: CuKa1 Wavelength: 1.54060 Instrument(d): calculated Instrument(I): calculated I type: peak heights I/Icor: 9.31 Comments and Additional Information MC A 29282 10306 0 Temperature factor: TF TF was not given, B set to 1.000 for calc. Polymorphism: The phase studied (CuAu structure type) is a high temperature form of FeSe. Annealing of the low temperature cubic FeSe phase resulted first in the formation of the hexagonal (Ni As type structure) and then - tetragonal (CuAu structure type) phase. Preparation: Thin films of Fe Se were prepared by interdiffusion technique. TI Studies of structure, electrical resistivity, and modulated structures in Fe Se and Ni Se alloys. Literature References General: Calculated from NIST using POWD-12++ ( ) Structure: Srivastava, M.M., Srivastava, O.N. Acta Crystallogr., Sec. A 31A S82 (1975) 2. Card Information Names: Iron Selenide Formula: Fe Se PDF Number: 85-735 Quality: calculated Subfiles: inorganic alloy COR FIZ Cell and Symmetry Information System: tetragonal Space Group: P4/nmm (no. 129) a: 3.76500 c: 5.51800 Density (Dx): 5.723 Z: 2 Instrument Information Radiation: CuKa1 Wavelength: 1.54060 Instrument(d): calculated Cut Off: 17.7 Instrument(I): calculated I type: peak heights I/Icor: 6.11 Comments and Additional Information ICSD Number: 026889 TT No R value given. TT At least one TF missing. TI Roentgenuntersuchungen am System Eisen - Selen. WY c a (P4/NMMS) AF AX Literature References General: Calculated from ICSD using POWD-12++ (1997) Structure: Haegg, G., Kindstroem, A.L. Z. Phys. Chem. (B) 22 453 (1933) |
2樓2013-11-01 11:06:19
nono2009: 違規(guī)存檔, 論壇禁止郵箱求助，而且求助文獻(xiàn)必須去文獻(xiàn)求助版 2013-11-02 12:26:58
nono2009: 屏蔽內(nèi)容 2013-11-02 12:27:21
nono2009: 屏蔽內(nèi)容 2013-11-02 12:27:21
|
本帖內(nèi)容被屏蔽 |
3樓2013-11-01 14:09:59
xhtangxh
木蟲 (著名寫手)
有木有蟲
- CMEI: 6
- 應(yīng)助: 773 (博后)
- 金幣: 17832.4
- 紅花: 107
- 帖子: 2676
- 在線: 599.3小時
- 蟲號: 428580
- 注冊: 2007-08-04
- 專業(yè): 催化化學(xué)
4樓2013-11-02 12:14:48
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 085602 307分 求調(diào)劑 +7 | 不知道叫什么！ 2026-03-26 | 7/350 |
|
|---|---|---|---|---|
|
[考研] 286求調(diào)劑 +11 | PolarBear11 2026-03-26 | 11/550 |
|
|
|
[考研] 求調(diào)劑 +8 | 張zz111 2026-03-27 | 9/450 |
|
|
|
[考研] 085602 化工專碩 338分 求調(diào)劑 +10 | 路癡小琪 2026-03-27 | 10/500 |
|
|
|
[考研] 0856調(diào)劑 +5 | 求求讓我有書讀?/a> 2026-03-26 | 6/300 |
|
|
|
[考研] 334求調(diào)劑 +3 | 雨清天晴 2026-03-21 | 3/150 |
|
|
|
[考研] 312求調(diào)劑 +9 | 上岸吧ZJY 2026-03-22 | 13/650 |
|
|
|
[考研] 316求調(diào)劑 +5 | 江辭666 2026-03-26 | 5/250 |
|
|
|
[碩博家園] 招收生物學(xué)/細(xì)胞生物學(xué)調(diào)劑 +3 | IceGuo 2026-03-26 | 4/200 |
|
|
|
[考研] 317求調(diào)劑 +7 | 蛋黃咸肉粽 2026-03-26 | 7/350 |
|
|
|
[考研] 0703化學(xué)求調(diào)劑 +3 | 丹青奶蓋 2026-03-26 | 5/250 |
|
|
|
[考研] 總分322求生物學(xué)/生化與分子/生物信息學(xué)相關(guān)調(diào)劑 +5 | 星沉uu 2026-03-26 | 6/300 |
|
|
|
[考研] 334分 一志愿武理 材料求調(diào)劑 +4 | 李李不服輸 2026-03-26 | 4/200 |
|
|
|
[考研] 總分293求調(diào)劑 +6 | 加一一九 2026-03-25 | 8/400 |
|
|
|
[考研] 0854人工智能方向招收調(diào)劑 +4 | 章小魚567 2026-03-24 | 4/200 |
|
|
|
[考研] 求調(diào)劑 +3 | 李李不服輸 2026-03-25 | 3/150 |
|
|
|
[考研] 293求調(diào)劑 +7 | 加一一九 2026-03-24 | 7/350 |
|
|
|
[考博] 26申博自薦 +3 | whh869393 2026-03-24 | 3/150 |
|
|
|
[基金申請] 請教下大家 2026年國家基金申請是雙盲審嗎？ +3 | lishucheng1 2026-03-22 | 5/250 |
|
|
|
[考研] 接收2026碩士調(diào)劑(學(xué)碩+專碩) +4 | allen-yin 2026-03-23 | 6/300 |
|