SKU: 52097850954

Magnetic MOF(Fe3O4@ZIF-8)

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Description

Magnetic MOF(Fe3O4@ZIF-8)Product Name Name: Magnetic MOF(Fe3O4@ZIF 8) Product Overview Magnetic MOF (Fe3O4@ZIF 8) is a kind of composite material that combines magnetic particles (such as ferric oxide, Fe3O4) with Metal Organic Frameworks (MOFs) materials (such as ZIF 8) to form a special structure and properties. This material not only retains the structure and properties of MOFs materials, but also has magnetic properties, which gives it unique properties and application

Product Name

Name:Magnetic MOF(Fe3O4@ZIF-8)

Product Overview

Magnetic MOF (Fe3O4@ZIF-8) is a kind of composite material that combines magnetic particles (such as ferric oxide, Fe3O4) with Metal-Organic Frameworks (MOFs) materials (such as ZIF-8) to form a special structure and properties. This material not only retains the structure and properties of MOFs materials, but also has magnetic properties, which gives it unique properties and application value. Composition and structure: Magnetic particles: Iron trioxide (Fe3O4), a magnetic black crystal, also known as magnetic iron oxide. It is not only magnetic, but also widely used in magnetic materials, electronic materials, pigments and dyes, catalysts and pharmaceutical materials and other fields. MOF material: ZIF-8 is one of the metal-organic skeleton materials, with regular crystal structure and large specific surface area, suitable for use as a carrier of drugs or catalysts. Magnetic MOF (Fe3O4@ZIF-8) is a core-shell composite composed of magnetic Fe3O4 nanoparticles in the core and ZIF-8 (zeolite imidazolate skeleton structure material) in the outer layer. This structure allows the magnetic properties of Fe3O4 to be combined with the pore structure of ZIF-8, opening up more application possibilities for the material.

Technical Parameter

Colour:Tan

Diameter:150-400nm

Ingredient:Fe3O4,ZIF-8

Specific surface area:~368m2/g

Pore diameter:0.34-1.16nm

Product Features

Magnetic: Due to the presence of Fe3O4, magnetic MOF (Fe3O4@ZIF-8) has excellent magnetic properties and can be located, separated and collected by external magnetic fields.

Pore structure: The pore structure of ZIF-8 provides a large specific surface area and a rich pore system for the material, which is conducive to the loading and release of molecules such as drugs and catalysts.

High adsorption performance: can efficiently adsorb a variety of substances, such as organic pollutants, heavy metal ions and so on. Magnetic separation is convenient: The external magnetic field can be quickly separated from the solution to achieve recovery and reuse.

Good chemical stability: maintain the stability of structure and performance in different chemical environments.

Application Fields

Magnetic MOF (Fe3O4@ZIF-8) can be used as catalyst or catalyst carrier in various chemical reactions. Its magnetic properties make the catalyst easy to recover and reuse, improving the catalytic efficiency and economy.

Biomedical field: As a drug carrier, magnetic MOF (Fe3O4@ZIF-8) can achieve targeted drug delivery and controlled release. Its magnetic properties enable the drug carrier to locate the lesion under the action of an external magnetic field, improving the therapeutic effect and reducing side effects.

Environmental field: In wastewater treatment, air purification and other aspects, magnetic MOF (Fe3O4@ZIF-8) can be used as an adsorbent or separation agent for removing heavy metal ions, organic pollutants and other harmful substances in wastewater. Its magnetic properties allow the adsorbent to be easily separated from wastewater and reused.

Shipping Notes
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SKU: 52097850954

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Tamz
Phoenix, US
★★★★★ 5
Works
Style: Wild Mint 2 Pack
Works!
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Reviewed in the United States on February 20, 2026
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Suzips1
New York, US
★★★★★ 5
Great product. Healthy whitening
Style: Wild Mint 2 Pack
One of the best toothpastes no one knows about
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Reviewed in the United States on April 29, 2025
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DailyAmazonShopper
Grantham, US
★★★★★ 5
Incredible battery life, effective cleaning, a whole years worth of brush heads!
This is the mac-daddy of electric toothbrushes! I would even use it as an adult, it's that good! The designers of the Vekkia Sonic Rechargeable Kids Electric Toothbrush put a lot of thought into this toothbrush and have knocked it out of the park. The things I like most are: * The battery life. The battery life on this toothbrush is unheard of! It's been a over a month and we have charged it once. This is the perfect feature to take this toothbrush while traveling! * The timer. The timer makes it so that my kids know to keep going until the timer goes off, and I don't have to keep saying, "Not yet, get every tooth, you haven't brushed long enough." * The adjustable cleaning modes. One of my kids is sensitive to the vibration on their teeth, so they won't use electric toothbrushes; however, with multiple settings, it is gentle enough to not bother them, and adjustable to a stronger vibration for my kids who don't mind it. And I have peace of mind that no matter which one they choose, their teeth are being cleaned properly. * The size of the heads. The heads are small enough that the toothbrush fits comfortably between their gums/teeth and their cheek. Some of them are so big that it is uncomfortable and hard to use, especially on the back teeth. This toothbrush is designed for an effective and comfortable brushing experience. * This toothbrush is durable. Unfortunately our toothbrush has been dropped onto our tile, and knocked off the counter once. Fortunately, this toothbrush was designed for kids, understanding accidents can happen, and it endured all of that without any cracks, dings, or signs of a fall. * The price. Dentists recommend replacing your toothbrush every three months. While $15.99 (at the time of this review) may initially seem high, you are getting four brush heads. This is an entire year's worth for less than $16. What I would change: * I would love for VEKKIA to make electric toothbrushes for adults with these same features so my spouse doens't wonder why I am using a dinosaur toothbrush haha!
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Reviewed in the United States on August 19, 2025
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Verified Purchase
Mauricio
Draper, US
★★★★★ 4
Perhaps an ultra soft mode is missing
It works great, but my kiddo found the vibration too strong for his mouth, he's using it turned off for now 😒
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Reviewed in the United States on February 23, 2026
C
Chill Champ
Belleville, US
★★★★★ 5
Good value and good quality toothbrush.
This is a rechargeable electric sonic toothbrush. This toothbrush is aimed at kids with a rocket dinosaur design. This toothbrush has a two minute timer and has a reminder every 30 seconds for each quadrant of your mouth. This has three different modes for power and is waterproof with a long battery life. This also comes with four brush heads and this comes very presentable and attractive to the eye. This would make a great gift and this makes brushing a lot of fun for the younger crowd. This toothbrush feels like it's a good quality and seems to be made very well. This has a good durability and feels like it would last a long time. This is super easy to use, as you simply charge it and turn it on, pick your mode, and brush, Giving this a good functionality. The timer is a great reminder and this is charged on the bottom that is covered with rubber plug. This can not be charged in the base and the base is not a charger. The value on this is very good this is not expensive and this is made very well for the price this would also make a great gift giving this a very good value in my opinion and at the time of this review. Overall, this Sonic electric toothbrush for kids is fantastic This is great for the kids to get into brushing and could work for them up into their early pre-teen years. I would have no issues recommending this.
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Reviewed in the United States on September 2, 2025

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