SKU: 48310859002

Graphene hydrogel

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Description

Graphene hydrogelProduct Name Name: Graphene hydrogel Product Overview Graphene hydrogel is a three dimensional porous material composed of graphene sheets. It has high specific surface area, high porosity, good conductivity and thermal conductivity, and has potential applications in many fields. Graphene hydrogel is reduced from graphene oxide in water, and the pores are full of water. Technical Parameter Synthetic method: Hydrothermal Shape: Cylinder Size:

Product Name

Name:  Graphene hydrogel 

Product Overview

Graphene hydrogel is a three-dimensional porous material composed of graphene sheets. It has high specific surface area, high porosity, good conductivity and thermal conductivity, and has potential applications in many fields. Graphene hydrogel is reduced from graphene oxide in water, and the pores are full of water.

Technical Parameter

Synthetic method:  Hydrothermal

Shape: Cylinder

Size:  d:~1cm;h:~2cm

Product Features

This product is made by reducing single-layer graphene oxide and has the following characteristics:

High specific surface area: graphene hydrogel is composed of graphene sheets, which has a very high specific surface area and can provide a large number of adsorption sites and reactive active centers.

High porosity: It has a rich pore structure inside, with a high porosity that is conducive to the transport and diffusion of substances.

Good conductivity: graphene itself has excellent conductivity, and graphene hydrogels also inherit this characteristic, making it have potential applications in electronic devices, energy storage and other fields.

Good thermal conductivity: graphene has high thermal conductivity, and graphene hydrogel also has good thermal conductivity, which can be used in fields such as heat dissipation and thermal management.

Strong adsorption performance: It can adsorb oil stains, organic solvents, heavy metal ions, etc., and can be applied to environmental treatment and pollutant removal.

Application Fields

Energy storage material: Graphene hydrogel can be used as an electrode material for energy storage devices such as supercapacitors and lithium-ion batteries. Its good conductivity and high porosity are conducive to the storage and transmission of charges, improving the performance of energy storage devices.

Catalyst carrier: graphene hydrogel can support the catalyst to improve the activity and stability of the catalyst. Its high specific surface area and porosity can provide more catalytic active sites, while also facilitating the diffusion of reactants and products.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 48310859002

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4.9 ★★★★★
Based on 19 reviews
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Product Reviews
A
Verified Purchase
Aquamac
Massapequa, US
★★★★★ 5
Soft and cooling
Color: 08 - Sage Green, Size: Queen (20" X 30")
These are great pillowcases. Very soft, comfortable, and they stay cool throughout the night. They fit perfectly and feel really nice against your skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
A
Verified Purchase
Ashley Hile
Charlottesville, US
★★★★★ 4
Sheets are good. Greens don't match
Color: 08 - Sage Green, Size: King (20" X 36"), Color: 08 - Sage Green, Size: King (20" X 36")
I purchased the sage green sheets to go along with another Bedsure comforter, then purchased 2 more pillow cases (because i I like a lot of pillows) and the greens don't exactly match. This doesn't REALLY bother me as I feel like its fine with a little "texture." Sheets feel nice and light and I love the look of it in my room.
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Reviewed in the United States on March 3, 2026
A
Verified Purchase
Apple
San Leandro, US
★★★★★ 5
Good buy Pillowcases
Color: 08 - Sage Green, Size: King (20" X 36")
I bought these Bedsure king-size pillowcases from Amazon and overall I’m very happy with them. The first thing I noticed was how incredibly soft and smooth the fabric feels. They almost feel silky, which makes them very comfortable to sleep on. When you lay your head down, the material feels cool and gentle on the skin, which I really like. I also appreciate the zipper closure. It keeps the pillow securely inside the case and makes everything look neat and tidy on the bed. The zipper is hidden well and doesn’t feel bulky or uncomfortable. The only small downside is that the pillowcases are so smooth that the pillows can sometimes slide around or even slip off the bed a little. However, that’s really just because the material is so silky. Overall, I would still recommend these pillowcases. They are soft, comfortable, and feel like a nice upgrade compared to regular pillowcases.
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Reviewed in the United States on March 8, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Very nice pillowcases
Color: 06 - Beige, Size: Standard (20" X 26")
These pillowcases are really nice. They're soft and wash well. I really like the pocket on the end. It makes your pillows look nice and neat. The price is good too.
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Reviewed in the United States on May 31, 2026
S
Verified Purchase
ShelbbLC
Cuba, US
★★★★★ 3
Love the sheets but GOSH THEY STINK
Color: 19 - Forest Green, Size: Queen (20" X 30")
I have the dark green sheets and bought these for extra cases to match. I would give them 5 stars if it weren’t for the fact that they smell absolutely horrible. I am so surprised after reading reviews that more people don’t mention it?! Maybe it’s more prominent in darker colors but I have washed these now 3 different times even with scent beads and still hate the smell. I wish I could accurately describe what it smells like— it’s just not good and for some reason, body heat only exacerbates it and makes the smell even worse and I wake up feeling like a smell like the sheets… which isn’t a good thing. Besides that, I do really enjoy them. They feel great on your skin and I love the color. I wish the smell didn’t kill them so badly for me ☹️
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Reviewed in the United States on June 9, 2026

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