Positive sample bias effect in scanning tunneling microscope imaging of low coverage alkali metal atoms on Si(111)7×7 surface
1998 ◽
Vol 16
(5)
◽
pp. 2894
◽
1993 ◽
Vol 90
(16)
◽
pp. 7652-7655
◽
1991 ◽
Vol 9
(2)
◽
pp. 1242
◽
2004 ◽
Vol 4
(6)
◽
pp. 561-564
◽
1998 ◽
Vol 108
(23)
◽
pp. 9877-9884
◽