GROWTH OF ULTRATHIN SI FILMS ON FCC CO(100) SURFACES

被引：1

作者：

RANGELOV, G ^{[1
]}

THOMANN, U ^{[1
]}

FAUSTER, T ^{[1
]}

机构：

[1] UNIV MUNICH, SEKT PHYS, D-80799 MUNICH, GERMANY

来源：

SURFACE SCIENCE | 1995年 / 331卷 / pt B期

关键词：

AUGER ELECTRON SPECTROSCOPY; CHEMISORPTION; COBALT; GROWTH; SILICON; SOFT X-RAY PHOTOELECTRON SPECTROSCOPY;

D O I：

10.1016/0039-6028(95)00383-5

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Ultrathin Si layers were deposited at room temperature on fee Co(100) films grown epitaxially on Cu(100). The surfaces were studied by low-energy electron diffraction (LEED), Auger electron, and photoelectron spectroscopy using synchrotron radiation. The growth mode was studied by Auger uptake curves. From the Si2p core-level shifts the existence of a unique adsorption site is inferred at low coverages. Photoelectron forward-scattering experiments revealed no pronounced binding directions, whereas LEED patterns were observed at all coverages. This is compatible with the growth of an ordered layer of Si on top of the Co(100) substrate at low coverages followed by the growth of a disordered Si layer with holes.

引用

页码：971 / 974

页数：4

共 50 条

[31] Effect of growth temperature on Curie temperature of magnetic ultrathin films Co/Cu(100)
Kuo, CC
Lin, WC
Chiu, CL
Huang, HL
Lin, MT
JOURNAL OF APPLIED PHYSICS, 2001, 89 (11) : 7153 - 7155
[32] Growth of coronene on (100)- and (111)-surfaces of fcc-crystals
Huempfner, Tobias
Sojka, Falko
Forker, Roman
Fritz, Torsten
SURFACE SCIENCE, 2015, 639 : 80 - 88
[33] Formation of Co ultrathin films on Si(111): Growth mechanisms, electronic structure and transport
Plusnin, N. I.
Il'yashenko, V. M.
Kitan, S. A.
Krylov, S. V.
APPLIED SURFACE SCIENCE, 2007, 253 (17) : 7225 - 7229
[34] Photoelectron spectroscopy of ultrathin yttrium oxide films on Si(100)
Ohta, A
Yamaoka, M
Miyazaki, S
MICROELECTRONIC ENGINEERING, 2004, 72 (1-4) : 154 - 159
[35] STRUCTURAL-ANALYSIS OF ULTRATHIN EPITAXIAL GE/SI FILMS ON SI(100)
BEVK, J
DAVIDSON, BA
FELDMAN, LC
GOSSMANN, HJ
MANNAERTS, JP
NAKAHARA, S
OURMAZD, A
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 1987, 5 (04): : 1147 - 1149
[36] CHEMISORPTION OF CO ON ULTRATHIN FILMS OF PD ON MO(100)
HEITZINGER, JM
GEGHARD, SC
KOEL, BE
SURFACE SCIENCE, 1992, 275 (03) : 209 - 222
[37] STABILITY OF ULTRATHIN SILICON-NITRIDE FILMS ON SI(100)
HUANG, LJ
KWOK, RWM
LAU, WM
TANG, HT
LENNARD, WN
MITCHELL, IV
SCHULTZ, PJ
APPLIED PHYSICS LETTERS, 1993, 62 (02) : 163 - 165
[38] Phase transitions in ultrathin Al films on Si(111) surfaces
Forschungszentrum Karlsruhe, Karlsruhe, Germany
Thin Solid Films, 1-2 (73-75):
[39] Si Ultrathin Films on Silver Surfaces: An Intriguing Epitaxial System
Leoni, T.
Bernard, R.
Ranguis, A.
Borensztein, Y.
Prevot, G.
Masson, L.
SIGE, GE, AND RELATED COMPOUNDS 6: MATERIALS, PROCESSING, AND DEVICES, 2014, 64 (06): : 89 - 97
[40] Phase transitions in ultrathin Al films on Si(111) surfaces
Groger, R
vonBlanckenhagen, P
THIN SOLID FILMS, 1996, 281 : 73 - 75

← 1 2 3 4 5 →