Zobrazeno 1 - 10
of 36
pro vyhledávání: '"P.V. Melnik"'
Publikováno v:
Ukrainian Journal of Physics; Vol. 60 No. 2 (2015); 148
Український фізичний журнал; Том 60 № 2 (2015); 148
Український фізичний журнал; Том 60 № 2 (2015); 148
The rarely observed Si(001)-c(8 × 8) reconstruction is a unique nanostructured state of the Si(001) surface. It was obtained through the sample contamination with trace amounts of Cu below the electron spectroscopy detection limit. As our detailed S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cf6604c2747d69c45a2716ed08e5551
https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019274
https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019274
Publikováno v:
Ukrainian Journal of Physics; Vol. 60 No. 11 (2015); 1132
Український фізичний журнал; Том 60 № 11 (2015); 1132
Український фізичний журнал; Том 60 № 11 (2015); 1132
The c(2×8) ground state reconstruction of the Ge(111) surface can be easily disrupted by the 2×2 reconstruction, since both of them are rather close to each other in terms of the surface free energy. Both structures are comprehensively studied in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a6727af5274a375a09794414ee1a96b
https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019150
https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019150
Publikováno v:
Ukrainian Journal of Physics; Vol. 61 No. 1 (2016); 75
Український фізичний журнал; Том 61 № 1 (2016); 75
Український фізичний журнал; Том 61 № 1 (2016); 75
We report on the 5.5√3 × 5.5√3 − R30 ∘ overlayer superstructure observed by the scanning tunneling microscopy on the Ge(111) surface. It shows pronounced effects of the local density of states leading to the strong dependence of STM images o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec4436839086f3ed524e5a6a9bae7507
https://doi.org/10.15407/ujpe61.01.0075
https://doi.org/10.15407/ujpe61.01.0075
Publikováno v:
Ukrainian Journal of Physics; Vol. 59 No. 8 (2014); 805
Український фізичний журнал; Том 59 № 8 (2014); 805
Український фізичний журнал; Том 59 № 8 (2014); 805
The growth of ultra-thin bismuth films up to 15 atomic layers on the atomically clean Ge(111)-c(2×8) substrate at 300 K is investigated before and after the annealing at 450 K by means of ultra-high vacuum scanning tunneling microscopy. The whole ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1c4c7abef199601cd1ee3bc23c89bd4
https://doi.org/10.15407/ujpe59.08.0805
https://doi.org/10.15407/ujpe59.08.0805
Publikováno v:
Materialwissenschaft und Werkstofftechnik. 44:129-135
A brief overview of hexagonal superstructures with a periodicity of similar to 3 nm formed on Ru(0001) and Ge(111) by graphene or hexagonal boron nitride with a thickness of just a single atomic layer is given. A periodic height corrugation of such l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea02a900d04ca0bd1eb323730bb91b3c
https://doi.org/10.1002/mawe.201300108
https://doi.org/10.1002/mawe.201300108
Publikováno v:
Surface Science. 605:1771-1777
We present a detailed scanning tunneling microscopy investigation of ultra-thin Bi films on Ge(111)-c(2 × 8) in the range up to 1.5 ML. During growth at 300 K, the second/third atomic layer of Bi already starts to nucleate before the completion of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dec4a8d9a1675b9ac639bb5af91d2a9d
https://doi.org/10.1016/j.susc.2011.06.004
https://doi.org/10.1016/j.susc.2011.06.004
Publikováno v:
Applied Surface Science. 255:6421-6425
Fine (oscillating) structure (FS) in the elastically scattered electron spectra (ESES) [O. Bondarchuk, S. Goysa, I. Koval, P. Melnik, M. Nakhodkin, Surf. Sci. 258 (1991) 239; O. Bondarchuk, S. Goysa, I. Koval, P. Melnik, M. Nakhodkin, Surf. Rev. Lett
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f61eeaeffb7a85de13617c018c4b5f6e
https://doi.org/10.1016/j.apsusc.2009.02.031
https://doi.org/10.1016/j.apsusc.2009.02.031
Publikováno v:
Surface Science. 600:1185-1192
The STM technique with a special Bi/W tip was used to study the interaction of hydrogen atoms with the Si(1 1 1)-7 × 7 surface. The reactivity of different room temperature (RT) adsorption sites, such as adatoms (A), rest atoms (R), and corner holes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39b52649aa6be244f4b0cf4ce1a3e8b0
https://doi.org/10.1016/j.susc.2006.01.021
https://doi.org/10.1016/j.susc.2006.01.021
Publikováno v:
Surface Science. :119-123
It is found that Bi dimers in B positions (with axis perpendicular to Si dimer row) can make concerted movements in the same row. The estimated probability of such concerted movements of B dimers is at least by three orders of magnitude higher than u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06577f82eb45c0c46b5922e555dff54b
https://doi.org/10.1016/s0039-6028(02)01186-x
https://doi.org/10.1016/s0039-6028(02)01186-x
Publikováno v:
Surface Science. 497:47-58
We report on the first scanning tunneling microscopy (STM) observations demonstrating that the Si(1 0 0)-c(4×4) surface structure may have a point group symmetry 1 m. Along with those, we were able to reproduce well known images of a point group sym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::555dacc120e8dc06baf8bdb0439c8857
https://doi.org/10.1016/s0039-6028(01)01623-5
https://doi.org/10.1016/s0039-6028(01)01623-5