Study of the applicability of nano-polycrystalline diamond as a material for refractive x-ray lenses

I. Snigireva, T. Irifune, T. Shinmei, P. Medvedskaya, Ivan Lyatun, S. Shevyrtalov, G. Bourenkov, M. Polikarpov, S. Rashchenko, A. Snigirev

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Abstract

The study of the applicability of a nano-polycrystalline diamond (NPD) as a lens material is presented. Two NPD plates with a diameter of 8 mm and a thickness of 0.1 and 1 mm were manufactured using the HPHT process. Coherence preservation properties of the NPD samples were checked using in-line phase-contrast imaging. Wide-Angle X-ray Scattering and Small Angle X-ray Scattering experiments were performed to examine the NPD scattering properties. Rotationally parabolic half-lens from a 100 μm thick NPD plate was manufactured using the maskless direct milling using a Zeiss CrossBeam 540 FIB-SEM system.

Original languageEnglish
Title of host publicationAdvances in X-Ray/EUV Optics and Components XVI
EditorsChristian Morawe, Ali M. Khounsary, Shunji Goto
PublisherSPIE
ISBN (Electronic)9781510645127
DOIs
Publication statusPublished - 2021
EventAdvances in X-Ray/EUV Optics and Components XVI 2021 - San Diego, United States
Duration: 1 Aug 20215 Aug 2021

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume11837
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceAdvances in X-Ray/EUV Optics and Components XVI 2021
CountryUnited States
CitySan Diego
Period01.08.202105.08.2021

Keywords

  • diamond plates
  • nano-polycrystalline diamond
  • x-ray refractive optics

OECD FOS+WOS

  • 2.02.IQ ENGINEERING, ELECTRICAL & ELECTRONIC
  • 1.03.UK PHYSICS, CONDENSED MATTER
  • 1.01.PN MATHEMATICS, APPLIED

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