Stencil lithography of gold-black IR absorption coatings

    Authors

    D. Panjwani; M. Yesiltas; S. Singh; E. Del Barco; R. E. Peale; C. Hirschmugl;J. Sedlemair

    Comments

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    Abbreviated Journal Title

    Infrared Phys. Technol.

    Keywords

    Gold black; Patterning; Shadow mask; Synchrotron radiation; Absorptance; IR detector; FOCAL-PLANE ARRAY; RADIATION; DEPOSITS; DESIGN; Instruments & Instrumentation; Optics; Physics, Applied

    Abstract

    Gold black coatings are deposited through a stencil shadow mask to produce infrared-absorbing patterns with sub-mm lateral dimensions. Such dimensions match the characteristic pitch of Long Wave Infrared (LWIR) array bolometers. Infrared spectral imaging with sub-micron spatial resolution reveals the spatial distribution of absorption across the pattern. (C) 2014 Elsevier B.V. All rights reserved.

    Journal Title

    Infrared Physics & Technology

    Volume

    66

    Publication Date

    1-1-2014

    Document Type

    Article

    Language

    English

    First Page

    1

    Last Page

    5

    WOS Identifier

    WOS:000340334600001

    ISSN

    1350-4495

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