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The effect of gamma-ray irradiation on bulk optical plastic materials

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F20%3A00343984" target="_blank" >RIV/68407700:21230/20:00343984 - isvavai.cz</a>

  • Result on the web

    <a href="https://doi.org/10.1007/s10854-020-04772-y" target="_blank" >https://doi.org/10.1007/s10854-020-04772-y</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/s10854-020-04772-y" target="_blank" >10.1007/s10854-020-04772-y</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    The effect of gamma-ray irradiation on bulk optical plastic materials

  • Original language description

    We present our study of the effect of gamma-ray irradiation on bulk optical plastic materials as follows: three types of sheets commonly used for eyeglass lenses (CR-39, MR-8 and Trivex), cyclo olefin polymer ZEONEX E48R, styrene methyl methacrylate NAS21, polymethyl methacrylate PLEXIGLAS (R) 7N, polyphenylsulfone EUROPLEX (R) PPSU, and poly(n-methyl methacrylimide PLEXIMID (R) 8813. We used the panoramic gamma-radiation facility with Co-60 source with applied doses 14.6 kGy and 54.2 kGy. For the thought properties, we measured the transmission spectra from 200 to 1800 nm and refractive indices using the prism coupling technique at six wavelengths 532.0, 654.2, 846.4, 1308.2, 1549.1, and 1652.1 nm. We also studied the possibility of using several approximation methods for evaluating the refractive indices including Cauchy, Cauchy-Schott, Herzberger, Sellmeier, Sellmeier-2, and Sellmeier with an infrared correction. The measurements showed that the most precise determination model of the refractive indices was obtained by the Sellmeier approximation with an infrared correction. The transmission spectra measurement showed that the CR-39 and EUROPLEX (R) PPSU polymers did not change significantly after the irradiation and the refractive indices measurement showed that ZEONEX E48R and EUROPLEX (R) PPSU did not change the refractive indices values.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    20501 - Materials engineering

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2020

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Journal of Materials Science: Materials in Electronics

  • ISSN

    0957-4522

  • e-ISSN

    1573-482X

  • Volume of the periodical

    31

  • Issue of the periodical within the volume

    24

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    17

  • Pages from-to

    22599-22615

  • UT code for WoS article

    000587111900006

  • EID of the result in the Scopus database

    2-s2.0-85095444486