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China Suppliers Factory for MIL-101(Fe) Metal Organic Frameworks (MOFs) for Adsorption, Catalysis, and Drug Delivery
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| Product Name | MIL-101(Fe) |
| Particle size | 1-3 μm |
| Specific surface area | ≥1000㎡/g |
| Pore size | 0.3~2.0 nm |
Structural Composition: The framework is based on iron ions (Fe3+) which are pivotal for its structural integrity and functionality. The BDC ligands form a robust coordination network with the iron ions, contributing to the stability and porosity of the MOF.
Heavy Metal Removal: Effectively utilized for the simultaneous removal of heavy metals like Pb²⁺, Cd²⁺, and Cu²⁺ from contaminated water and soil, achieving low residual concentrations.
Photocatalytic Degradation: Serves as a photocatalyst for degrading crude oil in wastewater, demonstrating a remarkable 94.73% removal efficiency under optimized conditions.
Electrocatalysis: Modified to create efficient electrocatalysts for rechargeable Zn-air batteries, showcasing high performance in oxygen evolution and reduction reactions.
Supercapacitor Applications: MIL-101(Fe) composites with iron nanoparticles achieve a high capacitance of 1305 F g⁻¹ for energy storage systems.
Current Challenges: While MIL-101(Fe) shows great promise in environmental and energy applications, scalability and long-term stability in practical environments remain key areas for further research.
Frequently Asked Questions
What is MIL-101(Fe) composed of?
MIL-101(Fe) is a metal-organic framework (MOF) made of iron (Fe³⁺) ions coordinated with 1,4-benzenedicarboxylic acid (BDC) organic ligands, forming a highly porous coordination network.
What are the physical specifications of MIL-101(Fe)?
It features a particle size of 1-3 μm, a specific surface area of ≥1000㎡/g, and a pore size ranging from 0.3 to 2.0 nm.
How does MIL-101(Fe) help in environmental purification?
It is used to simultaneously remove heavy metals (Pb²⁺, Cd²⁺, Cu²⁺) from water and soil. Additionally, it acts as a photocatalyst to degrade crude oil in wastewater with up to 94.73% efficiency.
What are its applications in energy storage?
MIL-101(Fe) can be modified into electrocatalysts for rechargeable Zn-air batteries or combined with iron nanoparticles for supercapacitors, reaching a capacitance of 1305 F g⁻¹.
What limitations currently exist for MIL-101(Fe)?
The primary challenges for the practical implementation of MIL-101(Fe) are its scalability and long-term stability in real-world environments.