Temat: 71.25.Tn - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Extended X-ray Bremsstrahlung Isochromat Fine Structure of SiO$\text{}_{2}$
Autorzy:: Sobczak, E.
Nietubyć, R.
Powiązania:: https://bibliotekanauki.pl/articles/1932134.pdf
Data publikacji:: 1995-03
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 71.25.Tn
79.20.Kz
Opis:: X-ray bremsstrahlung isochromat of amorphous SiO$\text{}_{2}$ deposited on Si crystal was measured in an energy range up to 250 eV above the threshold. Extended X-ray bremsstrahlung isochromat he structure (EXBIFS) was observed up to 150 eV for SiO$\text{}_{2}$ studied. The Fourier transform of EXBIFS showed two peaks originated from first and second neighbors around silicon and oxygen ions. Model calculations of EXBIFS of amorphous SiO$\text{}_{2}$ were performed in terms of single scattering of spherical waves and compared with experimental results.
Źródło:: Acta Physica Polonica A; 1995, 87, 3; 649-656
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Photoemission and Inverse Photoemission Studies of SiO$\text{}_{2}$
Autorzy:: Sobczak, A.
Nietubyć, R.
Sobczak, J. W.
Powiązania:: https://bibliotekanauki.pl/articles/1931764.pdf
Data publikacji:: 1994-11
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 79.20.Kz
71.25.Tn
79.60.Ht
Opis:: Occupied and unoccupied electron states of amorphous silicon dioxide film supported on Si crystal are studied by using X-ray photoemission and, for the first time, X-ray inverse photoemission (X-ray bremsstrahlung isochromat method). A special care was undertaken to minimize decomposition of silicon oxide during X-ray bremsstrahlung measurements. The experimental spectra are compared with theoretical band structure calculations for amorphous SiO$\text{}_{2}$ from the literature and good overall agreement is found.
Źródło:: Acta Physica Polonica A; 1994, 86, 5; 837-843
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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