Product Overview

Graphene oxide (GO) is a functionalized graphite material prepared by oxidation reaction of graphite. It contains rich oxygen functional groups (such as hydroxyl, carboxyl and epoxy groups), which makes it have excellent water solubility and chemical reactivity. As a new generation of nanomaterials, graphene oxide is widely used in energy storage, electronic devices, composite materials, biomedicine, environmental governance and other fields. Our graphene oxide products are strictly controlled to ensure high purity, uniformity and stable physical and chemical properties, which is your best choice for scientific research and industrial applications.

Product advantages and features

High specific surface area and excellent conductivity

Graphene oxide has an extremely high specific surface area (up to 300-500 m²/g), providing more active sites for catalytic reactions and electrochemical applications. At the same time, it can restore some conductivity after subsequent reduction treatment, which is suitable for high-tech fields such as battery electrodes, supercapacitors and sensors.

Good water dispersibility and chemical modification

The rich oxygen functional groups give graphene oxide good water dispersibility, which can be evenly dispersed in water and some polar solvents, which is convenient for subsequent functionalization treatment and meets the material modification, compounding and application needs of different industries.

Environmentally friendly and efficient production process

This product adopts advanced green oxidation technology, which not only guarantees product performance, but also meets environmental protection requirements, providing customers with environmentally friendly and efficient material solutions.

Multifunctional application potential

From enhancing the mechanical properties of composite materials, improving the performance of electronic devices, to being used in water treatment, heavy metal adsorption and biomedical carriers, the diversity and functionality of graphene oxide make it show a wide range of application prospects in various industries.

Technical parameters and product specifications

Chemical composition: CxOyHz (the specific ratio varies according to the preparation process)

Morphology: It can be a brown liquid dispersion or a black powder

Number of layers: single layer or few layers (generally ≤5 layers)

Purity: ≥99% (adjustable upon customization)

Specific surface area: 300-500 m²/g

Dispersibility: Good water solubility, can form a uniform dispersion system in a variety of polar solvents

Particle size distribution: Customized according to application requirements to meet nano-scale size requirements

Application fields and industry cases

1. Energy storage and conversion

Battery electrode materials: As electrode additives for lithium-ion batteries and sodium-ion batteries, they can improve cycle life and energy density.

Supercapacitors: Using their high specific surface area and good electrochemical activity, they can improve the energy storage efficiency and charge and discharge performance of capacitors.

2. Electronic and sensor applications

Transparent conductive films: Graphene oxide can be used to prepare flexible transparent conductive films after reduction treatment, which are suitable for high-tech products such as touch screens and solar cells.

Highly sensitive sensors: Through surface functionalization design, chemical and biological sensors that are highly sensitive to environmental changes are constructed.

3. Composite materials and structural enhancement

Reinforced composite materials: Adding a small amount of graphene oxide to the polymer matrix can significantly improve the mechanical strength, thermal stability and conductivity of the material.

Anti-corrosion coatings: Combined with the shielding effect of graphene oxide, new high-efficiency anti-corrosion coatings are developed for metal protection.

4. Environmental governance and water treatment

Pollution adsorption: Using its large specific surface area and surface activity, it can achieve efficient adsorption of heavy metal ions and organic pollutants.

Water purification materials: As part of composite adsorbents, improve water treatment processes and reduce the concentration of harmful substances in industrial wastewater.

5. Biomedicine and other high-end applications

Drug delivery and bioimaging: Precision drug delivery is achieved through surface functionalization, and it shows potential in bioimaging and cancer treatment.

Flexible electronics and wearable devices: Integrated into flexible circuits to improve the response speed and stability of devices

R&D and production advantages

Technical R&D strength

We have an experienced scientific research team and have long-term cooperation with many universities and research institutes to continuously optimize the preparation process of graphene oxide and promote breakthroughs in emerging application fields.

Scaled production and quality control

We have introduced internationally advanced production equipment and adopted a full-process quality monitoring system to ensure that each batch of products meets strict international standards.

Customized solutions

We provide customized product specifications and functional modification services based on the specific application needs of customers to meet the personalized needs of different industries.

Quality Assurance and Environmental Commitment

Strict Quality Testing

Each batch of products undergoes comprehensive physical, chemical and electrochemical performance testing to ensure stable product performance and consistent indicators.

Environmentally friendly production process

Strictly abide by environmental regulations during the production process, reduce resource consumption and emissions, and strive for sustainable development to provide customers with green materials.

Packaging, storage and logistics services

Packaging specifications:

According to product form and customer needs, we provide various packaging specifications such as 1g, 10g, 100g, 1kg, etc.; customized packaging solutions can be used for bulk orders.

Storage recommendations:

It is recommended to store in a dry, cool and ventilated environment, avoid direct sunlight and moisture to ensure long-term stability of the product.

Logistics and distribution:

Cooperate with well-known domestic and foreign logistics companies to ensure that products are delivered to customers safely and in a timely manner, and provide full logistics tracking services.

After-sales service and technical support

Professional after-sales team

We have established a complete after-sales service system to provide product consultation, technical training and problem solving to ensure that customers receive continuous support during use.

Technical cooperation and application guidance

For customers' difficult problems in product application, we can provide technical guidance and experimental data support to help customers develop new products or improve processes.

Contact Us

If you are interested in our graphene oxide products or have customized requirements, please feel free to contact us for the latest quotes and technical support.

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