Does KARGEN provide free MOF samples?

Yes. Companies developing MOF applications can receive 1–5 g of free evaluation samples; shipping is paid by the buyer. Email a short description of your business focus and required material properties to qualify.

What MOF product forms are available?

Standard grades are supplied as dry powders and liquid dispersions, with adjustable particle size. Off-the-shelf purchase and custom development are both supported.

What is KARGEN's MOF production capacity?

KARGEN operates a 10,000 m² R&D and production base with ton-scale MOF capacity and was the first company in China to achieve mass production of metal-organic frameworks.

Can KARGEN develop a custom MOF under OEM or ODM terms?

Yes. The team has developed more than 40 MOF products and collaborates with over 70 research institutions, covering lab-scale screening, pilot scale-up and ton-scale supply.

How quickly does KARGEN respond to inquiries?

Every email inquiry receives a reply within one business day, regardless of time zone.

Best MOF-5 Powder Metal Organic Frameworks from China Suppliers - High-Performance Factory Solutions for Gas Storage and Pollution Control Service, Exporters

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Best MOF-5 Powder Metal Organic Frameworks from China Suppliers - High-Performance Factory Solutions for Gas Storage and Pollution Control Service, Exporters

MOF-5, a metal-organic framework composed of Zn₄O clusters linked by benzene-1,4-dicarboxylate, is gaining attention as a high-performance material in China. As a leading choice among suppliers and factories, this innovative framework shows substantial potential for gas storage and pollutant removal applications. Its distinctive structural characteristics and versatile functionalization options significantly enhance its efficiency, making it a top product in the market.

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Product Description

Product Name	MOF-5
Particle size	1-3 um
Specific surface area	> 2000㎡/g
Pore size	1.2nm

High Porosity & Gas Adsorption

MOF-5 is recognized for its high porosity, making it suitable for gas storage, especially hydrogen and carbon dioxide.

The binding energy for hydrogen adsorption is approximately 26-27 meV, indicating effective physisorption (Gurung & Adhikari, 2023). A semi-empirical molecular dynamics study demonstrated that CO₂ can form a liquid-like structure within MOF-5, showcasing its capacity for gas storage under varying conditions (Listyarini et al., 2023).

Recent studies highlight the effectiveness of functionalized MOF-5 in removing phenolic pollutants, with fluorine-modified variants showing superior adsorption capabilities due to enhanced van der Waals and π–π interactions (Razavi et al., 2024).

Environmental Adaptability

To address moisture susceptibility, a hydrophobic porous shell was developed around MOF-5, maintaining its structural integrity while enabling CO₂/N₂ separation under humid conditions (Li et al., 2023).

While MOF-5 shows promise in various applications, its stability and performance can be influenced by environmental factors and structural modifications, necessitating further research to optimize its use in practical scenarios.

Frequently Asked Questions (FAQ)

Q. What are the primary applications of MOF-5?

MOF-5 is highly recognized for its high porosity, which makes it exceptionally suitable for gas storage applications, particularly for hydrogen and carbon dioxide (CO2) capture.

Q. What are the key physical properties of MOF-5?

MOF-5 features a particle size of 1-3 um, a high specific surface area exceeding 2000 ㎡/g, and a pore size of approximately 1.2 nm.

Q. Can MOF-5 be used for environmental remediation?

Yes, recent studies show that functionalized MOF-5 is effective in removing phenolic pollutants. Fluorine-modified variants exhibit superior adsorption capabilities through enhanced van der Waals and π–π interactions.

Q. How is the moisture susceptibility of MOF-5 addressed?

To improve water stability, researchers have developed a hydrophobic porous shell around MOF-5. This modification maintains its structural integrity and enables efficient CO2/N2 separation under humid conditions.

Q. What factors influence the performance and stability of MOF-5?

The performance and stability of MOF-5 are affected by environmental factors (such as humidity) and structural modifications, which requires ongoing research to optimize its use in practical settings.

Best MOF-5 Powder Metal Organic Frameworks from China Suppliers - High-Performance Factory Solutions for Gas Storage and Pollution Control Service, Exporters

Product Description

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