Graphene/PEDOT:PSS hybrid ink Discontinued

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Catalog Number

ACMA00003257

Product Name

Graphene/PEDOT:PSS hybrid ink

Category

Bioelectronic Materials; Carbon Nanomaterials; Printed Electronic Materials

Synonyms

Conductive ink,Electrochemically exfoliated graphene ink,Graphene ink

Description

Graphene preparation method: Electrochemical exfoliation.
• Graphene thickness by AFM: 80%, 1-3 layers.
• Sheet size by AFM: 10 μm.
• Oxygen content: 7.5% (by XPS) (C/O-ratio: 12.3).
• Raman I_D/I_G ratio: 0.4.
• Sheet resistance: 4.8 kΩ/sq.
• Typical properties of films produced thereof (after spray coating): a) 11 nm film:
90% transmittance, 1200 Ω/sq (as made). b) 20 nm film: 80% transmittance, 500 Ω/sq (as made).

Appearance

dispersion (in DMF)

Application

An excellent material for studying electrochemistry.

Storage

room temp

Ash Content

0.2 mg/mL (PEDOT:PSS)
1 mg/mL (electrochemically exfoliated graphene)

Concentration

0.2 mg/mL (PEDOT:PSS)

Form

dispersion (in DMF)