- Tytuł:
- The Structure of the (100) Surface of Ag-In-Gd 1/1 Approximant
- Autorzy:
-
Hars, S.
Sharma, H.
Smerdon, J.
Yadav, T.
Tamura, R.
Shimoda, M.
McGrath, R. - Powiązania:
- https://bibliotekanauki.pl/articles/1203006.pdf
- Data publikacji:
- 2014-08
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
61.44.Br
68.35.Bs
68.37.Ef
71.23.Ft - Opis:
- Scanning tunneling microscopy is employed to characterise the structure and morphology of the (100) surface of the Ag-In-Gd 1/1 approximant. The surface prepared by the usual method of sputter-annealing produces step-terrace structure. Observed step heights are consistent with the lattice constant of the bulk. Scanning tunneling microscopy on terraces reveals cluster-like protrusions arranged with a square unit cell as expected from the bulk. It has not been possible to assign the terraces to the specific bulk planes because of lack of atomic resolution on terraces.
- Źródło:
-
Acta Physica Polonica A; 2014, 126, 2; 479-481
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł