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791873

Sigma-Aldrich

Conductive silver printing ink, resistivity 5-6 Ω cm

Sinónimos:

Greatcell Solar®, Dyesol(R) DYAG50 conductive silver ink, Screen printable silver paste

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About This Item

Código UNSPSC:
12352103
NACRES:
NA.23
El producto 791873 no se vende actualmente en su país Póngase en contacto con el Servicio técnico

descripción

volume resistivity 5 - 6 Ω cm

Nivel de calidad

Ensayo

75-85% solids basis

Formulario

paste (white)

viscosidad

13,000-17,000 mPa.s (at shear rate of 10 sec-1 at 25°C)

Descripción general

Sheet Resistivity is 2.0 - 2.4 μΩ/ square / mil. (at a 180°C cure temperature)

Aplicación

Use this Conductive Silver Ink to achieve exceptionally high conductivity at low cure temperatures when printing on a variety of substrates, including glass, polyesters (PET/PEN), and ITO/FTO coated substrates.
This Conductive Silver Printing Ink is a specially formulated ink which provides exceptionally high conductivity at low cure temperatures. This highly conductive ink provides extremely low resistance printed conducting tracks, essential for the photovoltaic applications. By providing the lowest track resistances of printed current collectors, this material is a key enabler in plastic electronics, such as, DSSC, OPV, and CdTe solar cells.

Información legal

Product of Greatcell Solar Materials Pty Ltd.
GreatcellSolar is a registered trademark of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar

Pictogramas

Exclamation markEnvironment

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

174.2 °F

Punto de inflamabilidad (°C)

79 °C


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Metin Uz et al.
ACS applied materials & interfaces, 12(11), 13529-13539 (2020-02-23)
In this study, a simple microfluidic method, which can be universally applied to different rigid or flexible substrates, was developed to fabricate high-resolution, conductive, two-dimensional and three-dimensional microstructured graphene-based electronic circuits. The method involves controlled and selective filling of microchannels

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Questions

1–2 of 2 Questions  
  1. How long does it take to dry naturally after printing ink?

    1 answer
    1. There is no specific information available on the exact drying time after printing ink. Overnight drying is generally recommended, but it is important to consider the substrate and environmental conditions, as these can influence the actual drying time. If precise drying time is required, conducting a test on the specific substrate used may provide better guidance.

      Helpful?

  2. What is the particle size distribution of the colloidal silver in this ink? What would be the best solvent to use to remove the residual ink from a screen printing mesh?

    1 answer
    1. This item is a product of Greatcell Solar Materials. The manufacturer considers the particle size distribution to be proprietary. The preferred solvent for the removal of residual ink is ethanol. However, the end-user should ensure that the screen material is compatible with the ethanol and ink components before use. The ink components can be found in the product Safety Data Sheet.

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