Description
When your formulation needs the electrical conductivity and chemical stability of reduced graphene oxide at pilot-scale quantities — conductive coatings, EMI shielding, supercapacitor electrodes, or polymer composite development — you need a consistent bulk supply. Most research-grade rGO sources price themselves out of pilot-scale work.
Our industrial-grade reduced graphene oxide is made for researchers and engineers moving from bench to scale. Same rigorous QC as our premium grades, priced for volume workflows. High carbon content and low oxygen content deliver the electrical and thermal performance your application needs.
Specifications
| Property | Specification | Unit | Method |
|---|---|---|---|
| Appearance | Black Powder | — | Visual |
| Layers (few-layer) | ≤ 6 | Layer | AFM |
| Tap Density | ≤ 0.01 | g/cm³ | Tap density meter |
| Specific Surface Area | ≥ 400 | m²/g | BET |
| Carbon Content | ≥ 95.0 | % | Element Analyzer |
| Oxygen Content | ≤ 3.0 | % | Element Analyzer |
| Nitrogen Content | ≤ 1.5 | % | Element Analyzer |
| Hydrogen Content | ≤ 2.5 | % | Element Analyzer |
| Ash | ≤ 2.5 | % | ASTM C561 |
Structural Characterization
XRD shows a broad peak between 25–30° 2θ characteristic of amorphous/disordered carbon — the expected signature after the (001) peak of GO collapses during reduction. This indicates successful removal of oxygen-containing functional groups and restoration of sp² conjugation.
XPS confirms deep reduction: Carbon 98.20%, Oxygen 1.00%. C1s dominated by sp² carbon at 284.79 eV (85.67 atomic %), with minor C–O and C=O components at 285.83 and 286.83 eV respectively.
Applications
- Conductive coatings and inks — printed electronics, antistatic films, resistive heaters
- EMI shielding — composite films, coatings, flexible shielding layers
- Supercapacitor electrodes — high-surface-area rGO for electrochemical double-layer capacitance
- Conductive polymer composites — filler for epoxy, polyurethane, and thermoplastic systems
- Battery electrode research — Li-ion anode additives, Li–S cathode hosts
- Thermal management — heat-spreading films and thermal interface materials
How to Order
- Research and pilot quantities ship from our Townshend, Vermont facility — typical lead time 2–5 business days
- Industrial volumes or custom reduction profiles: request a quote
- Every order includes a Technical Data Sheet (TDS) and Safety Data Sheet (SDS)
- Published-specs guarantee — if the material doesn’t meet the spec, we replace it or refund you
Comparing reduction profiles? See our standard Reduced Graphene Oxide for research-grade options, or browse the full graphene oxide product line.
