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CAS RN: 301-04-2 | 产品编码: L0315
Lead(II) Acetate [for Perovskite precursor]
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![Lead(II) Acetate [for Perovskite precursor]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Lead(II) Acetate [for Perovskite precursor]")
| 产品编码 | L0315 |
| 纯度/分析方法 | >98.0%(T) |
| 分子式/分子量 | C__4H__6O__4Pb = 325.29 |
| 外观与形状（20°C） | 固体 |
| 储存温度 | 室温 (15°C以下阴凉干燥处) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 湿气 (分解) |
| 包装和容器 | 1G-Glass Bottle with Plastic Insert （查看图片）, 5G-Glass Bottle with Plastic Insert （查看图片） |
| CAS RN | 301-04-2 |
| Reaxys-RN | 3692537 |
| PubChem物质ID | 354335604 |
| Merck Index (14) | 5397 |
| MDL编号 | MFCD00012452 |
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(Chelometric Titration) | min. 98.0 % |
物性（参考值）
| 熔点 | 280 °C |
| 最大吸收波长 | 260 nm (H__2O) |
| 水溶性 | 可溶 |
| 在水中的溶解度 | 440 g/l 20 °C |
| 溶解性（微溶于） | 乙醇 |
GHS
| 象形图 |
|
| 信号词 | Danger |
| 危险性说明 | H318 : Causes serious eye damage. H360 : May damage fertility or the unborn child. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H373 : May cause damage to organs through prolonged or repeated exposure. H341 : Suspected of causing genetic defects. H351 : Suspected of causing cancer. H410 : Very toxic to aquatic life with long lasting effects. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P391 : Collect spillage. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
相关法规
| RTECS# | AI5250000 |
运输信息
| UN编号 | UN1616 |
| 类别 | 6.1 |
| 包装类别 | III |
| HS编码* | 2915.29-000 |
应用
Lead Acetate Anhydrous Forming Perovskite under Anhydrous Condition
Scheme 1. Proposed formation mechanism of CH3NH3PbI3 from Pb(OAc)2 2)
References
- 1)Reproducible fabrication of efficient perovskite-based solar cells: X-ray crystallographic studies on the formation of CH3NH3PbI3 layers
- 2)PCE >10%: Effect of different lead precursors on perovskite solar cell performance and stability
- 3)PCE >17%: High performance perovskite solar cell via multi-cycle low temperature processing of lead acetate precursor solutions
- 4)PCE 14%: Ultrasmooth organic-inorganic perovskite thin-film formation and crystallization for efficient planar heterojunction solar cells
- 5)PCE >18%: High-performance inverted planar heterojunction perovskite solar cells based on lead acetate precursor with efficiency exceeding 18%
- 6)PCE >13%: Pinhole-free perovskite films for efficient solar modules
- 7)PCE >14%: Chlorine incorporation for enhanced performance of planar perovskite solar cell based on lead acetate precursor
参考文献
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