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Volumn 81, Issue 12, 2002, Pages 2279-2281

X-ray standing wave microscopy: Chemical microanalysis with atomic resolution

Author keywords

[No Author keywords available]

Indexed keywords

ATOMIC RESOLUTION; CHEMICAL SENSITIVITY; CROSS SECTION; CRYSTALLINE GRAINS; EPITAXIALLY GROWN; GAAS; MICRO-PROBES; MICROSCOPIC SCALE; MICROSCOPY TECHNIQUE; REFRACTIVE LENS; X RAY BEAM; X-RAY STANDING WAVE METHOD; X-RAY STANDING WAVES;

EID: 79956015970     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1506779     Document Type: Article
Times cited : (44)

References (15)
  • 1
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    • pva PRVAAH 0096-8250
    • B. W. Batterman, Phys. Rev. A 133, 759 (1964); pva PRVAAH 0096-8250
    • (1964) Phys. Rev. A , vol.133 , pp. 759
    • Batterman, B.W.1
  • 2
    • 0014666706 scopus 로고
    • prl PRLTAO 0031-9007
    • Phys. Rev. Lett. 22, 703 (1969). prl PRLTAO 0031-9007
    • (1969) Phys. Rev. Lett. , vol.22 , pp. 703
  • 5
    • 12844286551 scopus 로고
    • ssr SSREDI 0167-5729
    • J. Zegenhagen, Surf. Sci. Rep. 18, 199 (1993). ssr SSREDI 0167-5729
    • (1993) Surf. Sci. Rep. , vol.18 , pp. 199
    • Zegenhagen, J.1
  • 7
    • 0033197240 scopus 로고    scopus 로고
    • psb PSSBBD 0370-1972
    • H. Sakaki, Phys. Status Solidi B 215, 291 (1999). psb PSSBBD 0370-1972
    • (1999) Phys. Status Solidi B , vol.215 , pp. 291
    • Sakaki, H.1
  • 10
    • 79958184341 scopus 로고    scopus 로고
    • Note
    • The lens is manufactured in a silicon microfabrication technique. It consists of a linear array of four hollow half-cylinders in a Si matrix with parabolic cross section having an inner radius of 6.5 μm and an aperture of 200 μm. X rays are focused towards the sagittal plane by refraction at the parabolic interface subsequently by each cylinder. At the chosen x-ray energies of 8.0 and 12.4 keV, the focal distance arrives at 238 and 585 mm from the lens, respectively.
  • 15
    • 79958242102 scopus 로고    scopus 로고
    • Note
    • The AlKα fluorescence line energy is 1.49 keV, and the attenuation length in GaAs is about 0.4 μm. For the Ga and As L lines, the attenuation length is <1.5 μm, and of the same order as the attenuation length for primary extinction. Thus, even within the range of strong Bragg reflection, e(θ) is not much smaller than 1.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.