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Umicore UCS_Ge_03

Umicore UCS_Ge_03 is an extremely rugged and abrasion resistant anti reflection coating, making it ideal for external surface applications where extreme environmental conditions will be encountered such as marine environments. Umicore can successfully apply DLC coatings to Germanium and Silicon substrates.

Product Type: Coating

Features: Abrasion Resistant, Non-reflective

Compatible Substrates & Surfaces: Germanium

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    Identification & Functionality

    Product Type
    Substrate
    Germanium

    Features & Benefits

    Ready-to-Use Product Features

    Applications & Uses

    Compatible Substrates & Surfaces

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Angle of Incidence0°
    Reflection Average (Per surface, 8µm-12µm)*max. 3%
    Transmission Average (Thru both sides, 8µm-12µm)min. 89%
    Waveband8 - 12µm
    Note

    *when combined with UCS_Ge_01

    Technical Details & Test Data

    Technical Details

    Umicore UCS_Ge_03 - Technical Details

    Example spectral scan of DLC/HEAR 3-5µm coating on Silicon

    • DLC Coating Environmental Durability Testing:
    • Adhesion: MIL-C-48497A (4.5.3.1)
    • Humidity: MIL-C-48497A (4.5.3.2)
    • Severe Abrasion: MIL-C-48497A (4.5.5.1)
    • Salt Spray: MIL-C-675C (4.5.9)
    • Wiper Test: TS1888 (5.4.3)