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Publications 2003 - 2004

Surface electronic structure of K- and Cs-induced √21×√21 phases on Ag∕Si(111)√3×√3

H. M. Zhang, Kazuyuki Sakamoto, and R. I. G. Uhrberg

Phys. Rev. B 70, 245301 – Published 1 December 2004

Photoemission study of metastable oxygen adsorbed on a Si(111)-(7×7) surface

Kazuyuki Sakamoto, H. M. Zhang, and R. I. G. Uhrberg

Phys. Rev. B 70, 035301 – Published 7 July 2004

Electronic Structure of the Ca/Si(111)-(3x2) Surface

K. Sakamoto, H.M. Zhang and R.I.G. Uhrberg

Phys. Rev. B 69, 125321 (2004)

High-Resolution Photoemission Studies of Adsorbates and Overlayers on Semiconductor Surfaces

R.I.G. Uhrberg and H.M. Zhang

J. Electron Spectrosc. Relat. Phenom., 137-140C, 205 (2004)

Initial Oxidation Process of a Si(111)-(7x7) Surface Studied by Photoelectron Spectroscopy

K. Sakamoto, H.M. Zhang and R.I.G. Uhrberg

Thin Solid Films 464-465 , 10 (2004)

Surface Electronic Structure of K and Cs-Induced √21x√21 Phases on Ag/Si(111)√3x√3

H.M. Zhang, K. Sakamoto   and R.I.G. Uhrberg

Phys. Rev. B 70, 245301 (2004)

Photoemission Study of the Metastable Oxygen Adsorbed on a Si(111)-(7x7) Surface

K. Sakamoto, H.M. Zhang and R.I.G. Uhrberg

Phys. Rev. B 70, 035301 (2004)

Photoluminescence Studies of Sn Quantum Dots in Si Grown by MBE

A. Karim, G.V. Hansson, W.-X. Ni, P.O. Holtz, M. Larsson and H.A. Atwater

Optical Materials, 27, 836 (2005)

Infrared Photo-Detectors Based on a Ge-dot/SiGe-Well Field Effect Transistor Structure

A. Elfving, G. V. Hansson, W.-X. Ni

accepted by J. of Electrochem Soc.

Atomic and Electronic Structures of Metal Induced Si(111)-(3x1) Reconstructed Surfaces 

K. Sakamoto and R.I.G. Uhrberg

e-J. Surf. Sci. Nanotech., 2, 210 (2004).

Surface electronic structures of Au-induced reconstructions on the Ag/Ge(111)√3×√3 surface

H.M. Zhang, K. Sakamoto and R.I.G. Uhrberg

Surf. Sci. 532-535, 934 (2003)

High-resolution Si 2p core-level and low-energy electron diffraction studies of the Ca/Si(111)-(3×2) surface

K. Sakamoto, W. Takeyama, H.M. Zhang and R.I.G. Uhrberg

Surf. Sci. 532-535, 628 (2003)      

High-resolution core-level study of the Ca/Si(111)-(2×1) surface

K. Sakamoto, W. Takeyama, H.M. Zhang, and R.I.G. Uhrberg

Thin Solid Films 428, 115 (2003)

Origin of 3×3 diffraction on the Sn1-xSix/Si(111)√3×√3 surface

H.M. Zhang, S.T. Jemander, N. Lin, G.V. Hansson and R.I.G. Uhrberg

Surf. Sci. 531, 21 (2003)

Observation of two metastable oxygen species adsorbed on a Si(111)-(7×7) surface; Reinterpretation of the initial oxidation process

K. Sakamoto, H.M. Zhang, and R.I.G. Uhrberg

Phys. Rev. B 68, 075302 (2003)

Structural investigation of the so-called Ca/Si(111)-(5×1) surface

W. Takeyama, K. Sakamoto, H.M. Zhang, and R.I.G. Uhrberg

Jpn. J. Appl. Phys. 42, 4663 (2003)

Atomic strructure of Ag/Ge(111) √39×√39 and 6×6 surfaces studied by STM: Observations of bias dependent reconstruction transformations

H.M. Zhang and R.I.G. Uhrberg

Appl. Surf. Sci. 212-213, 353 (2003)

Scanning Tunneling Microscopy Study of Ag/Ge(111): Observation of Surface Reconstruction Transformations

H.M. Zhang and R.I.G. Uhrberg

Surf. Sci. Lett., 546 L789 (2003).

Surface band structure of the Ca/Si(111)-(2×1) surface

K. Sakamoto, H.M. Zhang, and R.I.G. Uhrberg

Phys. Rev. B 68, 245316 (2003).

SiGe (Ge-dot) heterojunction phototransistors for efficient light detection at 1.3-1.55 µm

A. Elfving, G.V. Hansson, and W.-X. Ni

Phys. E 16, 528 (2003)


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Last updated: 09/06/13