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Slumping of Si wafers at high temperature

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F13%3A00212409" target="_blank" >RIV/68407700:21340/13:00212409 - isvavai.cz</a>

  • Alternative codes found

    RIV/60461373:22310/13:43896886

  • Result on the web

    <a href="http://dx.doi.org/10.1117/12.2021586" target="_blank" >http://dx.doi.org/10.1117/12.2021586</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1117/12.2021586" target="_blank" >10.1117/12.2021586</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Slumping of Si wafers at high temperature

  • Original language description

    Space X-ray imaging telescopes have delivered unique observations that have been significantly contributing to many important discoveries of current astrophysics. For future telescopes with a larger collecting area and a better angular resolution, the limiting factor is their X-ray reflecting mirror array. Therefore, for a successful construction of future lightweight and highly reflecting X-ray mirrors, new cost-effective technologies and progressive materials are needed. Currently, the very promisingmaterials are silicon foils which are commercially produced on a large scale. We focused on the plastic deformation of thin monocrystalline silicon foils, which was necessary for the precise thermal forming of the foils to 3D shapes. To achieve the plastic deformation, we applied forced slumping at temperatures from 1200 to 1400°C. The final shapes and the surface quality of the foils were measured using a Taylor Hobson contact profilometer and examined with an Atomic Forced Microscopy.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JJ - Other materials

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA13-33324S" target="_blank" >GA13-33324S: Lobster Eye X-Ray Monitor</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2013

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings of SPIE Vol. 8777 Damage to VUV, EUV, and X-ray Optics IV; and EUV and X-ray Optics: Synergy between Laboratory and Space III

  • ISBN

    978-0-8194-9579-2

  • ISSN

    0277-786X

  • e-ISSN

  • Number of pages

    7

  • Pages from-to

  • Publisher name

    SPIE

  • Place of publication

    Bellingham (stát Washington)

  • Event location

    Praha

  • Event date

    Apr 15, 2013

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article