Deposition Masks, 20 x 15 mm (Legacy, Generation II)

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A shadow mask for deposition onto the active area of pixels for Ossila standard OLED/OPV substrates (S171). Used for depositing metal oxides or other materials onto the ITO (only over the active pixels). Available both with and without a 100 μm spacer to separate the substrate from the mask, to help avoid contact scratches and allow out-gassing of residual solvent from polymer layers.

There is a newer version of this product. Our generation I and II substrates and masks will be discontinued soon and are only available while stocks last. Please contact us for further details.

Datasheet

Size	75 mm x 75 mm
Thickness	1.7mm without spacer, 1.8mm with spacer (exc. bolts)
Material	Stainless steel
Substrate capacity	12 substrates (S171)

Mask with 100 μm spacer: For normal thermal evaporation systems we recommend the use of masks with the 100 μm spacer to help avoid scratches and allow better out-gassing.

Mask with direct contact: For sputtering and other non-directional deposition systems, as well as for thermal deposition systems with oblique angles or a very short throw, we recommend the use of the direct contact mask to get well-defined edges.

Active area evaporation shadow mask for large pixels on pixelated cathode system — Compatible with large cathode mask - full mask and zoomed in corner details of mask with lid.

Close up of shadow mask for evaporation of active area on large pixels — Compatible with large cathode mask - full mask and zoomed in corner details of mask with lid.

Dimensions for shadow mask for evaporation of active area on large pixels — A Dimensionalised Image of the large cathode Deposition Mask

Active area evaporation shadow mask for small pixels on pixelated cathode system — Compatible with small cathode mask - Full mask and zoomed-in corner details of mask with lid.

Close up of shadow mask for evaporation of active area on small pixels — Compatible with small cathode mask - Full mask and zoomed-in corner details of mask with lid.

Dimensions for active area evaporation shadow mask for small pixels — A Dimensionalised Image of the small cathode Deposition Mask

To the best of our knowledge the information provided here is accurate. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. Products may have minor cosmetic differences (e.g. to the branding) compared to the photos on our website. All products are for laboratory and research and development use only.