材料名称:MOF-303(Al)
其他名称:Al(OH)(HPDC)
CAS:2050043-41-7
其他名称:Al(OH)(HPDC)
CAS:2050043-41-7
结构信息
| 单位分子式 | C8H4O5Al | 单位分子量 | 197.06128 | ||
| 配位金属 | Al | 配体 | H2PDC 3,5-吡唑二甲酸(CAS:3112-31-0) | ||
| 孔径 | 垂直孔道:0.6nm | 孔容 | 0.54 cm3/g | ||
| 比表面 | BET比表面 >800 m2/g | ||||
| 模拟结构 | ![]() |
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产品性状
| 产品形貌 | 白色粉末 White Powder |
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| 粒径 | 500nm-1um 片块状颗粒 | |||
稳定性
1) MOF-303(Al)在空气中较稳定,在水溶液和碱性条件较为稳定;强碱条件下不稳定
2) 高热稳定性、热分解温度大于400℃
2) 高热稳定性、热分解温度大于400℃
保存和活化方法
1) 常温或低温条件下,干燥密封保存
2) 建议使用前150度(真空)烘箱活化12小时
2) 建议使用前150度(真空)烘箱活化12小时
其他特性
荧光:NA
应用领域
1) 气体和污染物(如各类金属离子)吸附 [r2]
2) 作为路易斯酸催化剂
2) 作为路易斯酸催化剂
3) MOF-303在低湿度条件下(<20%)仍具有很强的吸湿性能(0.23g H2O/g MOF-303),最大吸水量0.54g H2O/g MOF-303,可作为高效吸水剂和工业干燥剂 [r1]
表征图谱
参考文献
1) Farhad Fathieh, Markus J. Kalmutzki, Eugene A. Kapustin, Peter J. Waller, ingjing Yang, Omar M. Yaghi, Sci. Adv. 2018, 4(6), eaat3198, DOI: 10.1126/sciadv.aat3198 ; Practical water production from desert air
2) Baosheng Liu, Lei Pei, Xudong Zhao, Xuezhi Zhang, Hongliang Huang, Chem. Eng. J., 2021, 128431, DOI: 10.1016/j.cej.2021.128431 ; Synergistic dual-pyrazol sites of metal-organic framework for efficient separation and recovery of transition metals from wastewater [文献解读];
3) Nikita Hanikel, Mathieu S. Prévot, Farhad Fathieh, Eugene A. Kapustin, Hao Lyu, Haoze Wang, Nicolas J. Diercks, T. Grant Glover, Omar M. Yaghi; ACS Central Science, 2019, 5, 1699-1706; DOI:10.1021/acscentsci.9b00745; Rapid Cycling and Exceptional Yield in a Metal-Organic Framework Water Harvester [文献解读];
4)Zhiling Zheng, Ha L. Nguyen, Nikita Hanikel, Kelvin Kam-Yun Li, Zihui Zhou, Tianqiong Ma, Omar M. Yaghi; NATURE PROTOCOLS, 2023, 18, 136-156; DOI:10.1038/s41596-022-00756-w; High-yield, green and scalable methods for producing MOF-303 for water harvesting from desert air[文献解读];
5)Woochul Song, Zhiling Zheng, Ali H. Alawadhi, Omar M. Yaghi; Nature Water, 2023, Volume 1, 626-634; DOI:10.1038/s44221-023-00103-7; MOF water harvester produces water from Death Valley desert air in ambient sunlight[文献解读];
6)Zhiling Zheng, Nikita Hanikel,# Hao Lyu, and Omar M. Yaghi*;J. Am. Chem. Soc., 2022, 144, 22669−22675; DOI:10.1021/jacs.2c09756; Broadly Tunable Atmospheric Water Harvesting in Multivariate Metal−Organic Frameworks[文献解读];
7)Nikita Hanikel, Daria Kurandina, Saumil Chheda, Zhiling Zheng, Zichao Rong, S. Ephraim Neumann, Joachim Sauer, J. Ilja Siepmann, Laura Gagliardi, Omar M. Yaghi; ACS Central Science, 2023, 9, 551-557; DOI:10.1021/acscentsci.3c00018; MOF Linker Extension Strategy for Enhanced Atmospheric Water Harvesting[文献解读];
8)Nikita Hanikel, Xiaokun Pei, Saumil Chheda, Hao Lyu, WooSeok Jeong, Joachim Sauer, Laura Gagliardi, Omar M. Yaghi; Science, 2021, 374, 454-459; DOI:10.1126/science.abj0890; Evolution of water structures in metal-organic frameworks for improved atmospheric water harvesting[文献解读]








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