Carboxyl Graphene Oxide Powder, 1 gProduct Type: Functionalized Graphene Oxide Powder
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For material selection, package confirmation, specification review or formulation-fit discussion, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
This carboxyl-functionalized graphene oxide powder requires confirmation of the intended dispersion medium, storage conditions, and processing route before laboratory use. The downstream material system must also be confirmed before incorporating the powder into a formulation.
- Dispersion medium compatibility: Confirm the intended dispersion medium before preparing dispersions of this carboxyl-functionalized graphene oxide powder.
- Storage requirement confirmation: Confirm the storage requirement for the powder before use.
- Processing route fit: Confirm the processing route and downstream material system before incorporating the powder into a composite or formulation.
What is the role of the >5% carboxyl content in this graphene oxide powder for chemical functionalization and dispersion?
The >5% carboxyl content, measured by XPS peak fitting, provides reactive sites for covalent chemical modification, enabling tailored functionalization. The graphene oxide matrix retains oxygen-containing groups that support water dispersion, making it suitable for polymer modification, sensors, biomedical materials, and environmental treatment studies.
Which applications are suitable for this carboxyl graphene oxide powder, and what sheet diameter range supports these uses?
This powder is intended for research in water dispersion, polymer modification, sensors, biomedical materials, and environmental treatment. With a sheet diameter range of 0.5-50 µm, it supports larger-flake formulations, while the 0.8-1.2 nm thickness indicates single-layer GO, which is relevant for composite and surface-reaction studies.
What are the purity and monolayer specifications of this powder, and how do they affect handling and storage?
The powder has 99% purity and an ~80% monolayer rate, indicating a high-quality, predominantly single-layer material. To preserve these properties, appropriate storage and handling are required, but the source does not specify exact conditions; it recommends confirming storage requirements and processing routes before purchase.
This carboxyl-functionalized graphene oxide powder (1 g) provides >5% carboxyl content by XPS and ~80% monolayer rate with 0.5–50 µm sheet diameter, enabling surface-reaction and dispersion studies in aqueous and polymer composite systems, though the 1 g package size and 99% purity limit large-scale or high-throughput screening without additional procurement.
Positive
- High carboxyl content for functionalization: >5% carboxyl content by XPS peak fitting provides reactive sites for covalent modification, supporting chemical grafting and composite formulation research.
- Single-layer morphology with large flakes: 0.8–1.2 nm thickness and ~80% monolayer rate confirm predominantly single-layer GO, while 0.5–50 µm sheet diameter enables larger-flake formulations for enhanced mechanical or barrier properties.
Trade-offs
- Limited package size for scale-up: The 1 g package size restricts high-volume or combinatorial studies, requiring multiple orders or custom packaging for larger-scale experiments.
- Purity constraint for sensitive applications: 99% purity may introduce trace impurities that affect catalytic or biomedical assays requiring ultra-high-purity carbon materials.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
