. . "Sobot\u00EDk, Pavel" . "Setv\u00EDn, Martin" . . "5"^^ . . "Koc\u00E1n, Pavel" . . "Surface Science" . "000304740600003" . . . "The scanning tunneling microscopy is used to study morphology of a Tl adlayer in various stages of Tl desorption from the Si(111) surface. Transition from the Si(111)/(1 x 1)-Tl structure through the (root 3 x root 3)R30 degrees mosaic phase to domains of metastable Si reconstructions is observed. Silicon substitutional atoms are found to be intrinsic to the (root 3 x root 3)R30 degrees structure. The temperature dependence of the amount of residual TI atoms on the surface is successfully fitted by a model using the first order desorption. The same desorption energy of (2.1 +/- 0.3) eV and frequency prefactor 5 x 10(14 +/- 2) s(-1) during all stages of the desorption are sufficient for the fitting. It is concluded that bonding of Tl in both (1 x 1) and (root 3 x root 3) configurations is of the same nature."@en . . "5"^^ . "0039-6028" . . "RIV/00216208:11320/12:10130689!RIV13-GA0-11320___" . "NL - Nizozemsko" . "The scanning tunneling microscopy is used to study morphology of a Tl adlayer in various stages of Tl desorption from the Si(111) surface. Transition from the Si(111)/(1 x 1)-Tl structure through the (root 3 x root 3)R30 degrees mosaic phase to domains of metastable Si reconstructions is observed. Silicon substitutional atoms are found to be intrinsic to the (root 3 x root 3)R30 degrees structure. The temperature dependence of the amount of residual TI atoms on the surface is successfully fitted by a model using the first order desorption. The same desorption energy of (2.1 +/- 0.3) eV and frequency prefactor 5 x 10(14 +/- 2) s(-1) during all stages of the desorption are sufficient for the fitting. It is concluded that bonding of Tl in both (1 x 1) and (root 3 x root 3) configurations is of the same nature." . . . . "An STM study of desorption-induced thallium structures on the Si(111) surface" . "P(GP202/09/P033)" . "http://dx.doi.org/10.1016/j.susc.2011.12.016" . . "13-14" . "[4C7D1E1749AF]" . "Matvija, Peter" . . "5"^^ . . . . "122024" . . "An STM study of desorption-induced thallium structures on the Si(111) surface"@en . . . "11320" . . "An STM study of desorption-induced thallium structures on the Si(111) surface"@en . "10.1016/j.susc.2011.12.016" . "606" . "An STM study of desorption-induced thallium structures on the Si(111) surface" . "Desorption; Thallium; Si(111); Scanning tunneling microscopy"@en . "O\u0161\u0165\u00E1dal, Ivan" . "RIV/00216208:11320/12:10130689" .