Zobrazeno 1 - 10
of 12
pro vyhledávání: '"G. É. Frank-Kamenetskaya"'
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 81:519-522
The adsorption of Ba on the n-type GaN(0001) surface is studied. It is found that submonolayer Ba coatings induce cardinal changes in the electronic properties of the surface with the formation of a charge accumulation layer in the region of the near
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::213157f04553d17b91e4fc75970d085a
https://doi.org/10.1134/1.1996761
https://doi.org/10.1134/1.1996761
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 77:226-229
It is found that Cs adsorption on the n-type GaN(0001) surface generates an unusual change in the electronic properties of the surface and the near-surface space-charge layer, which leads to the appearance of photoelectron emission upon excitation in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aef125c0eb82c53a1c0293dacf5a7c3c
https://doi.org/10.1134/1.1574836
https://doi.org/10.1134/1.1574836
Publikováno v:
Physics of the Solid State. 44:989-993
This paper reports on a threshold photoemission study of the variation of electronic properties occurring as Cs is adsorbed on GaAs(100) and the surface transfers gradually from the As-to Ga-rich state. The ionization energy and integrated photoemiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1138a7508054437885061dbaea509f49
https://doi.org/10.1134/1.1477504
https://doi.org/10.1134/1.1477504
Publikováno v:
Journal of Experimental and Theoretical Physics. 92:297-303
The method of threshold photoemission spectroscopy is used to investigate the electronic properties of the ultrafine gallium-enriched Cs/GaAs(100) interface. The rearrangement of the spectrum of surface photo-emission as a function of Cs coating, as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13b0933a19128cff818ae71264f3a07e
https://doi.org/10.1134/1.1354687
https://doi.org/10.1134/1.1354687
Publikováno v:
Journal of Experimental and Theoretical Physics. 87:1167-1171
The electronic structure and ionization energy for the system Ba/Si(100)2×1 have been studied as functions of the submonolayer coverage. It is found that there is an energy gap in the surface states spectrum and that the Ba/Si(100)2×1 interface is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1d8c86d1cc4be47df85fb92fdb0b620
https://doi.org/10.1134/1.558608
https://doi.org/10.1134/1.558608
Publikováno v:
Physics of the Solid State. 39:1502-1505
Comparative studies are carried out of the Cs/O/W(110) and Cs/W(110) adsorption systems. The method of threshold photoemission spectroscopy is used to study the work function and electronic structure in the energy region near the Fermi level as funct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::832138ee552a616500fcd402c64a09a6
https://doi.org/10.1134/1.1130107
https://doi.org/10.1134/1.1130107
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 66:26-30
Qualitative changes are observed in the character of the surface electronic structure accompanying the adsorption of potassium on a Si(111) 7×7 surface. The metallic conductivity of the Si(111)7×7 surface is destroyed at the very early stages of ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::017f1a168c0a293235ee7fb23bc438c6
https://doi.org/10.1134/1.567566
https://doi.org/10.1134/1.567566
Publikováno v:
Applied Physics Letters. 85:1365-1367
We report on the observation of photoemission from the Cs∕GaN(0001) n-type interface by excitation of visible light in the transparency region of GaN. Under Cs adsorption, sharp decrease in photoemission threshold up to 1.3eV at 0.5 monolayer of Cs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::067fa2c9203e159cc700fc009fcd9781
https://doi.org/10.1063/1.1785284
https://doi.org/10.1063/1.1785284
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 74:84-86
The evolution of surface photoemission spectra was investigated for a Cs/W(110) system with metastable Cs coatings larger than a monolayer. It is demonstrated that 2D plasmons can be detected by threshold photoemission spectroscopy. Three photoemissi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f261c32c829f088231ac816dfb7962d6
https://doi.org/10.1134/1.1405890
https://doi.org/10.1134/1.1405890
Publikováno v:
Soviet Physics Journal. 33:952-957
Results are presented from a study of the volt-ampere characteristics of polycrystalline layers of cadmium selenide and amorphous layers of selenium, as well as the electrical and photoelectric characteristics of CdSe-Se heterojunctions. The experime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdfffe940f3b2030e577c1522f4f3051
https://doi.org/10.1007/bf00895634
https://doi.org/10.1007/bf00895634