| 24小時(shí)熱門版塊排行榜 |
| 2 | 1/1 | 返回列表 |
| 查看: 3477 | 回復(fù): 1 | |||
837822527木蟲(chóng) (初入文壇)
|
[求助]
求標(biāo)準(zhǔn)PDF卡片PDF#54-0752 已有1人參與
|
| 求標(biāo)準(zhǔn)PDF卡片PDF#54-0752 |

木蟲(chóng) (著名寫(xiě)手)
有木有蟲(chóng)
|
Name and formula Reference code: 00-054-0752 Compound name: Cesium Lead Bromide Empirical formula: Br3CsPb Chemical formula: CsPbBr3 Crystallographic parameters Crystal system: Cubic Space group: Pm-3m Space group number: 221 a (?): 5.8300 b (?): 5.8300 c (?): 5.8300 Alpha (°): 90.0000 Beta (°): 90.0000 Gamma (°): 90.0000 Volume of cell (10^6 pm^3): 198.16 RIR: - Subfiles and quality Subfiles: Inorganic Quality: Star (S) Comments Color: White Creation Date: 1970/1/1 Modification Date: 1970/1/1 Color: White. High-temperature form Sample Preparation: A mixture of CsBr and PbBr2 (50 mol. % PbBr2 ) in an evacuated silica glass vessel was heated at 640 C for 1 day, annealed at 300 C for 3 days and quenched from 230 to -10 C in ice water. References Primary reference: Kuznetsova, I., Kovaleva, I., Fedorov, V., Russ. J. Inorg. Chem. (Engl. Transl.), 46, 1730, (2001) Peak list No. h k l d [A] 2Theta[deg] I [%] 1 1 0 0 5.83000 15.185 25.0 2 1 1 0 4.12000 21.552 99.0 3 1 1 1 3.36300 26.482 14.0 4 2 0 0 2.91500 30.645 100.0 5 2 1 0 2.60700 34.372 32.0 6 2 1 1 2.38000 37.768 69.0 7 2 2 0 2.06100 43.894 75.0 8 3 0 0 1.94400 46.687 24.0 9 3 1 0 1.84400 49.383 21.0 10 2 2 2 1.68200 54.512 14.0 11 3 2 1 1.55820 59.254 29.0 12 4 0 0 1.45740 63.814 6.0 13 4 1 0 1.41420 66.007 10.0 14 4 1 1 1.37440 68.176 13.0 15 4 2 0 1.30370 72.436 9.0 |
| 2 | 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] 307求調(diào)劑 +11 | 冷笙123 2026-03-17 | 11/550 |
|
|---|---|---|---|---|
|
[考研] 306求調(diào)劑 +6 | chuanzhu川燭 2026-03-18 | 6/300 |
|
|
[考研] 一志愿華中科技大學(xué)071000,求調(diào)劑 +4 | 沿岸有貝殼6 2026-03-21 | 4/200 |
|
|
[考研] 333求調(diào)劑 +5 | 87639 2026-03-21 | 7/350 |
|
|
[考研] 0805材料320求調(diào)劑 +3 | 深海物語(yǔ) 2026-03-20 | 3/150 |
|
|
[考研] 265求調(diào)劑 +12 | 梁梁校校 2026-03-19 | 14/700 |
|
|
[考研] 22 350 本科985求調(diào)劑,求老登收留 +3 | 李軼男003 2026-03-20 | 3/150 |
|
|
[考研] 303求調(diào)劑 +5 | 睿08 2026-03-17 | 7/350 |
|
|
[考研] 265求調(diào)劑 +9 | 梁梁校校 2026-03-17 | 9/450 |
|
|
[考研]
|
.6lL 2026-03-18 | 8/400 |
|
|
[考研] 274求調(diào)劑 +10 | S.H1 2026-03-18 | 10/500 |
|
|
[考研] 一志愿 西北大學(xué) ,070300化學(xué)學(xué)碩,總分287,雙非一本,求調(diào)劑。 +4 | 晨昏線與星海 2026-03-19 | 4/200 |
|
|
[考研] 290求調(diào)劑 +7 | ^O^乜 2026-03-19 | 7/350 |
|
|
[考研] 求調(diào)劑 +3 | eation27 2026-03-20 | 3/150 |
|
|
[考研] 一志愿中國(guó)海洋大學(xué),生物學(xué),301分,求調(diào)劑 +5 | 1孫悟空 2026-03-17 | 6/300 |
|
|
[考研]
|
不想起名字112 2026-03-19 | 3/150 |
|
|
[考研] 085600材料與化工求調(diào)劑 +6 | 緒幸與子 2026-03-17 | 6/300 |
|
|
[考研] 312求調(diào)劑 +8 | 陌宸希 2026-03-16 | 9/450 |
|
|
[考研] 一志愿南京大學(xué),080500材料科學(xué)與工程,調(diào)劑 +4 | Jy? 2026-03-16 | 4/200 |
|
|
[考研] 333求調(diào)劑 +3 | 文思客 2026-03-16 | 7/350 |
|