7 × 7 Reconstruction on Si(111) Resolved in Real Space
7 × 7 Reconstruction on Si(111) Resolved in Real Space
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DOI:
10.1007/978-94-011-1812-5_2
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发表时间:
1983-01
影响因子:
8.6
通讯作者:
G. Binnig;H. Rohrer;C. Gerber;E. Weibel
中科院分区:
文献类型:
--
作者:
G. Binnig;H. Rohrer;C. Gerber;E. Weibel
The 7× 7 reconstruction on Si(111) was observed in real space by scanning tunneling microscopy. The experiment strongly favors a modified adatom model with 12 adatoms per unit cell and an inhomogeneously relaxed underlying top layer.