Metal-organic frameworks (MOFs) are a type of crystalline porous material with a periodic network structure formed by interconnecting inorganic metal centers (metal ions or metal clusters) and bridging organic ligands through self-assembly. Because of its excellent characteristics such as structural diversity, porosity, and high specific surface area, it has broad application prospects in many research fields such as gas storage, molecular separation, and heterogeneous catalysis. Bailingwei exclusively supplies a series of nano-MOFs material-related products developed by Professor Fang Yu's research group at Hunan University, and introduces the applications of such MOFs materials. Product advantages and usage precautions are as follows:
Regular appearance, uniform size, stable batch quality; It needs to be activated at 120℃ for 12 hours before use.
Fang Yu is currently a professor at the School of Chemistry and Chemical Engineering of Hunan University. He received a master's degree in chemistry from Shanghai Jiao Tong University in 2010. In March 2014, he graduated with a Ph.D. from the University of Tokyo, Japan. From 2014 to 2015, he continued to engage in postdoctoral research at the University of Tokyo, Japan. From April 2015 to September 2019, he engaged in postdoctoral research at Texas A&M University in the United States. During his graduate studies and postdoctoral work, he mainly focused on the research of "graded pore coordination materials" (pore size 2-50 nanometers), focusing on the construction of new porous coordination cages (PCC) and mesoporous metal-organic frameworks (mMOF) , adjust its pore structure, control the loading and assembly of guest molecules in the pores, and make progress in improving the conversion and loading of energy gases and anti-cancer nanotherapy.
Product list
Nano UiO-66
Nano UiO-66 is a type of crystalline porous material composed of Zr6 clusters as metal nodes and terephthalic acid. It is prepared using acetic acid as a modulator.
Product name：
Nano UiO-66, particle size: 100 - 200 nm, surface area: 650 - 700 m2/g, standard-microcrystal
CAS：1072413-89-8
Item number：993989
Applications: Gas storage, molecular separation, heterogeneous catalysis
Figure 1 UiO-66 Applied to CO2 adsorption[1]
Nano UiO-66-NH2
Nano UiO-66-NH2 It is a type of crystalline porous material composed of Zr6 clusters as metal nodes and p-2-amino-phthalic acid. It is prepared by using acetic acid as the modulator.
Product name：
Nano UiO-66-NH2, particle size: 100 - 200 nm, surface area: 800 - 1075 m2/g, standard-microcrystal
CAS：1260119-00-3
Item number：913851
Applications: Gas storage, molecular separation, heterogeneous catalysis
Figure 2 UiO-66-NH2 is used to catalyze the oxidative desulfurization of dibenzothiophene (DBT) [2]
Nano UiO-67
Nano UiO-67 is a type of crystalline porous material composed of Zr6 clusters as metal nodes and 4,4-biphenyldicarboxylic acid. It is prepared using acetic acid as the modulator.
Product name：
Nano UiO-67, particle size: 200 - 300 nm, surface area: 1700 - 2000 m2/g, pore volume : 0.8 - 1.0 cm3/g, standard-microcrystal
CAS：1072413-83-2
Item number：9108416
Applications: Gas storage, molecular separation, heterogeneous catalysis
Figure 3 UiO-67 is applied to the adsorption separation of SF6/N2 mixture [3]
Nano MIL-101
Nano MIL-101 is a type of crystalline porous material composed of Cr3 clusters as metal nodes and terephthalic acid.
Product name：
Nano MIL-101, particle size: 100 - 220 nm, surface area: 2800 - 3300 m2/g, pore volume: 2.0 - 2.4 cm3/g, standard-microcrystal
CAS：869288-09-5
Item number：9335549
Applications: Gas storage, molecular separation, heterogeneous catalysis
Figure 4 MIL-101 is used to catalyze the Prince reaction of β-pinene and formaldehyde [4]
Nano MOF-808
Nano MOF-808 is a type of crystalline porous material composed of Zr6 clusters as metal nodes and trimesic acid. It is prepared using formic acid as a modulator.
Product name：
Nano MOF-808, particle size: 200 - 300 nm, surface area: 1800 - 2000 m2/g, pore volume : 0.8 - 1.0 cm3/g, standard-microcrystal
CAS：1579984-19-2
Item number：968382
Applications: Gas storage, molecular separation, heterogeneous catalysis
Figure 5 MOF-808 is applied to the adsorption of CO2 in flue gas [5]
Nano PCN-222
Nano PCN-222 is a type of crystalline porous material composed of Zr6 clusters as metal nodes and tetrakis (4-carboxyphenyl) porphyrin.
Product name：
Nano PCN-222, particle size: 200 - 300 nm, surface area: 1800 - 2000 m2/g, pore volume: 1.3 - 1.5 cm3/g, standard-microcrystal
CAS：1403461-06-2
Item number：9335550
Applications: Gas storage, molecular separation, heterogeneous catalysis
Figure 6 PCN-222 is used in the photocatalytic oxidation of thioanisole[6]
Other MOFs materials
PCN-128
PCN-128 is a metal-organic framework material formed by self-assembly of ETTC ligands and Zr6 clusters through coordination bonds. It has two interconvertible configurations (PCN-128-W is white powder; PCN-128-Y is yellow Powder), stable in aqueous solutions, acidic and weak alkali solutions, with high thermal stability.
Product name：
PCN-128, 99%
PCN-128
CAS：2230488-02-3
Item number：9393308
Applications: Catalysis, gas adsorption separation, sensing and drug loading
References
Ahmadijokani F, Ahmadipouya S, Molavi H, et al. Impact of scale, activation solvents, and aged conditions on gas adsorption properties of UiO-66[J][J][J][J][J][J]. Journal of Materials Chemistry A, 2019, 7(38): 22084-22091.
向阳 翟
