Graphene Electrode - Reduced Graphene Oxide Aerogel

Product Introduction：

Graphene aerogels are three dimensional nanoporous mater<ials with graphene as the backbone. They are mainly prepared by vacuum freeze-drying of' graphene oxide. They are highly reduced graphene aerogels by chemical redu'ction and high temperature reduction. Because of their low density, πhigh porosity and specific surface area, they have broad appliαcation prospects.

Product Performance Product Advantages Application Field

Product Performance

Product Advantages

(1) Aerogels are porous and large pore size, and the electrol÷yte has good wettability and small polarization.
(2) Its surface load can be well regulated and has little effect on the magnification performance oδf battery or capacitor.
(3) Hydrophilicity and hydrophobicity can be regulated according to high ∞temperature reduction, which can be applied to water o↓r non-water energy devices.

Application Field

It can be widely used in positive and negative electrode© materials of batteries and capacitors, such as aluminum, lith✘ium, zinc, magnesium, potassium, sodium ion and other battery positive and negative electrode s. Due to its good structural processability, it can prepare high load electrodes and₽ can be used as electrode protective layers (alleviate and solve σsome battery metal dendrite problems, such as zinc de✘ndrite, lithium dendrite, etc.), In addition, graphene aerogels can be prαocessed into arbitrary shapes. They have attractive applications in organic solvent ads≈orption, phase change materials, thermal insulation materia↓ls, high performance sensors, absorbing materials, catalysis, hydrogen storage, etc., and are p★romising multi-functional materials.

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