Bibliothek

feed icon rss

Ihre E-Mail wurde erfolgreich gesendet. Bitte prüfen Sie Ihren Maileingang.

Leider ist ein Fehler beim E-Mail-Versand aufgetreten. Bitte versuchen Sie es erneut.

Vorgang fortführen?

Exportieren
Filter
  • 1970-1974  (2)
Materialart
Erscheinungszeitraum
Jahr
  • 1
    Digitale Medien
    Digitale Medien
    Springer
    Journal of materials science 7 (1972), S. 404-412 
    ISSN: 1573-4803
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Maschinenbau
    Notizen: Abstract Topographies of silica glass surfaces developed by 20 keV Ar+ irradiation contain features which are not adequately explained by considering only the variation of sputtering yield with the ion-incidence angle. These features are sharply defined and could lead to serious misinterpretation of specimen structures when sputter-erosion is used as a microscopic sectioning technique. Three mechanisms are discussed which together could account for the observed discrepancies, the first being ion-reflection at grazing incidence, the second the phenomenon of forward-peaked emission of high-energy secondary particles under irradiation at high angles of incidence and the third being re-deposition of sputtered material onto closely adjacent planes. A general expression is derived for this latter mechanism for a cosine spatial distribution of sputtered particles.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 2
    Digitale Medien
    Digitale Medien
    Springer
    Journal of materials science 7 (1972), S. 404-412 
    ISSN: 1573-4803
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Maschinenbau
    Notizen: Abstract Topographies of silica glass surfaces developed by 20 keV Ar+ irradiation contain features which are not adequately explained by considering only the variation of sputtering yield with the ion-incidence angle. These features are sharply defined and could lead to serious misinterpretation of specimen structures when sputter-erosion is used as a microscopic sectioning technique. Three mechanisms are discussed which together could account for the observed discrepancies, the first being ion-reflection at grazing incidence, the second the phenomenon of forward-peaked emission of high-energy secondary particles under irradiation at high angles of incidence and the third being re-deposition of sputtered material onto closely adjacent planes. A general expression is derived for this latter mechanism for a cosine spatial distribution of sputtered particles.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
Schließen ⊗
Diese Webseite nutzt Cookies und das Analyse-Tool Matomo. Weitere Informationen finden Sie hier...