Graphene Nanostructures
3D Graphene on Nickel/Copper Foam
 CAS No.: 7782-42-5 (graphene), 7440-02-0 (nickel)
| Sheet Resistance | <600Ω/sq |
| Custom Order | <300Ω/sq |
| Transparency | >95% |
| Product Name |
3D Graphene on Nickel/Copper Foam |
| Stock No. | NCZ-GSW-0022 |
| Purity | > 99.9% |
| Graphene Film | |
| FET Electron Mobility on Al2O3 | 2000 cm2/Vs |
| Hall Electron Mobility on SiO2/Si | Â 4000 cm2/Vs |
Aminated Graphene Quantum Dots
| Product Number | Â NCZC3001 |
| CAS Number | Â Â 7440-40-0Â |
| Concentration | 1mg/mL to 20 mg/mL (in stock), Concentration Customization Possible |
| Carrier | Water, Ethanol, IPA, NMP, Toluene, Methanol, Dispersion Customization Possible |
| APS | Â 5-7 nm |
| Package Size | Â 1-100 mL |
| Composition: |
Aminated Graphene Quantum Dots |
| Appearance: | Colorless solution |
| PL peak: | 440 nm (reference only, the actual value may vary) |
| Particle Size: | ＜ 7 nm |
| Concentration: | 1 mg/mL (available up to 20mg/mL) |
| Solution: | Water |
| Purity: | >99.9% |
Blue Luminescent Graphene Quantum Dots
| Product Number | Â NCZC3004 |
| CAS Number | 7440-40-0Â |
| Concentration | 1mg/mL to 20 mg/mL (in stock), Concentration Customization is possible |
| Carrier: | Water, Ethanol, IPA, NMP, Toluene, Methanol, Dispersion Customization is Possible |
| APS | 5-10 nm |
| Package Size | 1-100 mL ( Large Volume packs are also available) |
| Composition: |
Graphene Quantum Dots |
| Appearance: | Colorless solution |
| PL peak: | 460 nm (reference only, the actual value may vary) |
| Particle Size: | ＜10 nm |
| Concentration: | 1 mg/ml (available up to 20mg/ml) |
| Solution: | Water, Toluene (customization possible) |
| Purity: | >99.9% |
Carboxylated Graphene Quantum Dots
| Product Number | NCZC3003 |
| CAS Number          | 7440-40-0            |
| Concentration | 1mg/mL to 20 mg/mL (in stock), Concentration Customization is Possible |
| Carrier | Water, Ethanol, IPA, NMP, Toluene, Methanol, Dispersion Customization is Possible |
| APS | 5-10 nm (Customization is Possible) |
| Package Size | 1-100 mL (Customization is Possible) |
| Composition: |
Carboxylated Graphene Quantum Dots |
| Appearance: | Colorless solution |
| PL peak: | 480 nm (reference only, the actual value may vary) |
| Particle Size: | ＜10 nm |
| Concentration: | 1 mg/ml (available up to 20 mg/ml) |
| Solution: | Water, Toluene (customization possible) |
| Purity: | >99.9% |
CVD Graphene on Copper Foil
CAS No.: 7782-42-5 (graphene), 7440-50-8 (copper)
PREPARATION METHOD:Â CVD Method
WAFER STRUCTURE: Graphene on Copper Foil (both sides), Copper Foil 45 µm
CHARACTERIZATION & ANALYSIS
Predominantly Single-layer Graphene on Copper Substrate
| Sheet Resistance | <600Ω/sq |
| Custom Order | <300Ω/sq |
| Transparency | >95% |
| Product Name |
CVD Graphene on Copper Foil |
| Stock No. | NCZ-GSW-0016 |
| Purity | > 99.9% |
| Graphene Film | |
| FET Electron Mobility on Al2O3 | 2000 cm2/Vs |
| Hall Electron Mobility on SiO2/Si | Â 4000 cm2/Vs |
CVD Graphene on PET Substrate
| Product Name |
CVD Graphene on PET Substrate |
| Stock No. | NCZ-GSW-0019 |
| Purity | > 99.9% |
| Graphene Film | |
| FET Electron Mobility on Al2O3 | 2000 cm2/Vs |
| Hall Electron Mobility on SiO2/Si | Â 4000 cm2/Vs |
| Sheet Resistance | <600Ω/sq |
| Custom Order | <300Ω/sq |
| Transparency | >95% |
CVD Graphene on Quartz Substrate
| Product Name |
CVD Graphene on  Quartz Substrate |
| Stock No. | NCZ-GSW-0020 |
| Purity | > 99.9% |
| Graphene Film | |
| FET Electron Mobility on Al2O3 | 2000 cm2/Vs |
| Hall Electron Mobility on SiO2/Si | Â 4000 cm2/Vs |
| Sheet Resistance | <600Ω/sq |
| Custom Order | <300Ω/sq |
| Transparency | >95% |
| CVD Graphene | Substrate |
| 1cm x 1cm | Diameter: 1inch, Thickness: 3mm* |
| 1inch x 1inch | 30mm x 30mm, Thickness:Â 1mm |
CVD Graphene on Silicon Substrate
| Product Name |
CVD Graphene On Silicon Substrate |
| Stock No. | NCZ-GSW-0017 |
| Purity | > 99.9% |
| Graphene Film | |
| FET Electron Mobility on Al2O3 | 2000 cm2/Vs |
| Hall Electron Mobility on SiO2/Si | Â 4000 cm2/Vs |
| Sheet Resistance |  450±40 Ω/sq (1cm x1cm) |
| Transparency | >95% |
- Copper-based graphene is prepared by CVD method.
- Graphene is transferred from copper to silicon substrate.
SILICON WAFER:
| Wafer Thickness: | 525 µm, (customization is possible) |
| Resistivity: | <0.01 ohm-cm |
| Type/Dopant: | P/N |
| Orientation: | <100> (customization is possible) |
| Front Surface: | Polished |
| Back Surface: | Etched |
CVD Graphene on SiO2 Substrate
| Product Name |
CVD Graphene on SiO2 Substrate/Wafer |
| Stock No. | NCZ-GSW-0018 |
| Purity | > 99.9% |
| Graphene Film | |
| FET Electron Mobility on Al2O3 | 2000 cm2/Vs |
| Hall Electron Mobility on SiO2/Si | Â 4000 cm2/Vs |
| Sheet Resistance | <600Ω/sq |
| Custom Order | <300Ω/sq |
| Transparency | >95% |
| CVD Graphene | Substrate |
| 1cm x 1cm | 1.5cm x 1.5cm, thickness: 300nm SiO2/700um Si |
| 1inch x 1inch | 3.0cm x 3.0cm, thickness:Â 300nm SiO2/700um Si |
| 3cm x 3cm | 3.5cm x 3.5cm, thickness:Â 300nm SiO2/700um Si |
| 7cm x 7cm | Diameter: 4inch, thickness:Â 300nm SiO2/600um Si |
Graphene & Carbon Nanotubes Water Paste
| MF | C |
| Chemical Name |
Graphene and Carbon Nanotubes Dispersion Mixture |
| Purity |  ≥99.5% |
| Diameter | Graphene 5-7 μm, CNT Outside Diameter: 50-80 nm, Inside Diameter: 5-15 nm (Customization possible) |
| Length | 10-20 μm (Customization possible) |
| Number of Layers | <30 (Customization possible) |
| Color | Black |
| Form | Dispersion/Paste/Solution |
| Product Number | NCZC1010 |
| CAS Number | 7782-42-5 |
Graphene Nanoplatelets
| MF | C |
| Chemical Name |
Graphene Nanoplatelets |
| Purity | ≥99.5% |
| Diameter | 5-10 µm (ask for Customization) |
| Thickness | 1-20 nm (ask for Customization) |
| Number of Layers | <30 (Customization possible) |
| Color | Black |
| Form | Dispersion/Paste/Solution/Powder |
| Product Number | NCZC1012 |
| CAS Number | 7782-42-5 |
Graphene Nanoplatelets & Carbon Nanotubes Mix Paste
| MF: | C |
| Chemical Name: |
Graphene and CNT Paste |
| Purity: |  ≥99.5% |
| Diameter | GNP 5-7 μm, CNT Outside Diameter: 50-80 nm, Inside Diameter: 5-15 nm (Customization possible) |
| Length | 10-20 μm (Customization possible) |
| Number of Layers: | <30 (Customization possible) |
| Color | Black |
| Form: | Dispersion/Paste/Solution |
| Product Number: | #NCZC1011 |
| CAS Number | 7782-42-5 |
| Solvent | NMP, DMF, DMSO, Acetonitrile, etc. |
Graphene Nanoplatelets Dispersion
| M | C |
| Chemical Name |
Graphene Nanoplatelets Paste and Dispersion |
| Purity | ≥99.5% |
| Diameter | 1-10 µm (Customization possible) |
| Thickness | 2-20 nm (Customization possible) |
| Number of Layers | <30 (Customization possible) |
| Color | Black |
| Form | Dispersion/Paste/Solution |
| Product Number | NCZC1009 |
| CAS Number | 7782-42-5 |
Graphene Nanoplatelets Paste
Graphene Nanoplatelets Powder
Graphene Nanoplatelets Powder (> 99.5 wt%, D 5-10 um, < 20 layers)
Please contact us for customization and price inquiry.
Graphene Nanoplatelets Powder
| MF | C |
| Chemical Name |
Graphene Nanoplatelets |
| Purity | ≥99.5% |
| Diameter | 5-10 µm |
| Thickness | 4-20 nm |
| Number of Layers | <30 (Customization possible) |
| Color | Black |
| Form | Dispersion/Paste/Solution/Powder |
| Product Number | NCZC1007 |
| CAS Number | 7782-42-5 |
Graphene on Lacey Carbon 300 Mesh Copper TEM Grids
Graphene On Lacey Carbon 300 Mesh Copper TEM Grids
| Product Name | Graphene On Lacey Carbon 300 Mesh Copper TEM Grids |
| Stock No. | NCZ-GSW-0015 |
| Purity | > 99.9% |
| Graphene Film | |
| FET Electron Mobility on Al2O3 | 2000 cm2/Vs |
| Hall Electron Mobility on SiO2/Si | Â 4000 cm2/Vs |
| Sheet Resistance |  450±40 Ω/sq (1cm x1cm) |
- Four thicknesses of CVD graphene:Â Available in either 1, 2, 3-5 or 6-8 layers
- TEM Substrate:Â Lacey carbon support film on 300 mesh copper TEM grid
- Graphene coverage of the TEM grid is better than 75%
| Type | Thickness of the Graphene | Transparency | TEM Grid/AFM Substrate | Support Film |
| 1 Layer | Â ~0.35 nm | Â ~96.4% | 300 Mesh Copper Grid | N/A |
| 2 Layers | Â ~0.7 nm | Â ~92.7% | 300 Mesh Copper Grid | N/A |
| 3-5 Layers | Â 1.0-1.7 nm | Â ~85.8-90.4% | 300 Mesh Copper Grid | N/A |
| 6-8 Layers | Â 2.1-2.8 nm | Â ~78.5-83.2% | 300 Mesh Copper Grid | N/A |
Hydroxylated Graphene Quantum Dots
Hydroxylated Graphene Quantum Dots
| CAS Number          | 7440-40-0 |
| Product Number | NCZC3002 |
| Concentration | 1mg/mL to 20 mg/mL (in stock), Concentration Customization is Possible |
| Carrier | Water, Ethanol, IPA, NMP, Toluene, Methanol, Dispersion Customization is Possible |
| APS | 5-10 nm (Customization is Possible) |
| Package Size | 1-100 mL (Customization is Possible) |
| Composition: | Hydroxylated Graphene Quantum Dots |
| Appearance: | Colorless solution |
| PL peak: | 480 nm (reference only, the actual value may vary) |
| Particle Size: | ＜10 nm |
| Concentration: | 1 mg/ml (available up to 20mg/ml) |
| Solution: | Water, a mixture of water and ethylene glycol (customization possible) |
| Purity: | > 99.9% |