A STM Investigation on Step Dynamics during Cu Electrodeposition. Part I - Development of the Electrolyte.

Ralf Peipmann; Benedetto Bozzini

doi:10.1149/1.3109630

Step dynamics on vicinal Si(001) during epitaxial growth

Applied Physics Letters ◽

10.1063/1.106138 ◽

1991 ◽

Vol 59 (16) ◽

pp. 2013-2015 ◽

Cited By ~ 4

Author(s):

Andrea K. Myers‐Beaghton ◽

Dimitri D. Vvedensky

Keyword(s):

Epitaxial Growth ◽

Step Dynamics

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Field Observations of Step Dynamics on a Macrotidal Gravel Beach

Coastal Sediments '07 ◽

10.1061/40926(239)44 ◽

2007 ◽

Author(s):

Daniel Buscombe ◽

Martin J. Austin ◽

Gerhard Masselink

Keyword(s):

Field Observations ◽

Step Dynamics ◽

Gravel Beach

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What earthquakes say concerning residual subduction and STEP dynamics in the Calabrian Arc region, south Italy

Geophysical Journal International ◽

10.1093/gji/ggu373 ◽

2014 ◽

Vol 199 (3) ◽

pp. 1929-1942 ◽

Cited By ~ 30

Author(s):

B. Orecchio ◽

D. Presti ◽

C. Totaro ◽

G. Neri

Keyword(s):

South Italy ◽

Step Dynamics

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Atomic steps on Si{100} and step dynamics during sublimation studied by low-energy electron microscopy

Surface Science Letters ◽

10.1016/0167-2584(89)90893-1 ◽

1989 ◽

Vol 223 (3) ◽

pp. A589-A590

Author(s):

M. Mundschau ◽

E. Bauer ◽

W. Telieps ◽

W. Świeçh

Keyword(s):

Electron Microscopy ◽

Low Energy ◽

Energy Electron ◽

Atomic Steps ◽

Low Energy Electron ◽

Step Dynamics

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Phase-Shifting Interferometry for the Study of the Step Dynamics during Crystallization of Proteins

Crystal Growth & Design ◽

10.1021/cg020013j ◽

2002 ◽

Vol 2 (5) ◽

pp. 381-385 ◽

Cited By ~ 7

Author(s):

Olga Gliko ◽

Nicholas A. Booth ◽

Eva Rosenbach ◽

Peter G. Vekilov

Keyword(s):

Phase Shifting ◽

Phase Shifting Interferometry ◽

Step Dynamics

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Evolution of Mesas on Si(111) Surface Under Sublimation: Nanofabrication through the Control of Atomic Steps

MRS Proceedings ◽

10.1557/proc-782-a5.75 ◽

2003 ◽

Vol 782 ◽

Author(s):

Kee-Chul Chang ◽

Jack M. Blakely

Keyword(s):

Surface Morphology ◽

Crystal Surface ◽

Point Of View ◽

Experimental Point ◽

Atomic Steps ◽

Step Dynamics ◽

The Stability

ABSTRACTHow the surface morphology of a low index crystal surface evolves under annealing below the roughening temperature is still being investigated both theoretically and experimentally. This research is needed to understand the stability of nanostructures and for the control of step array on surfaces for various technological applications.We have approached this problem from an experimental point of view by looking at the step morphology on the top of mesas patterned on Si(111) after flashing at 1200°C and annealing between 1000–1100°C. We find that after annealing, nanometer height ridges develop on the edges of the mesas except for one edge which becomes a source for steps advancing into the mesa top. The edge that does not develop a ridge is mainly determined by the initial miscut of the surface.We attempt to explain our results through step dynamics and present some applications of this phenomena in creating novel arrays of steps.

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Spontaneous Formation of Ridges on Patterned Mesas and Their Role in the Evolution of

MRS Proceedings ◽

10.1557/proc-854-u2.5/jj2.5/kk2.5 ◽

2004 ◽

Vol 854 ◽

Author(s):

Step Arrays ◽

Kee-Chul Chang ◽

Jack M. Blakely

Keyword(s):

Computer Simulations ◽

One Dimensional ◽

Step Motion ◽

Spontaneous Formation ◽

Terrace Width ◽

Sinusoidal Shape ◽

Step Dynamics ◽

Step Step

ABSTRACTMesa structures fabricated on Si(111) surfaces have been found experimentally to develop step arrays with large spacing of the order of a micron or more after annealing at temperatures where sublimation becomes important. Ridges around the edges initially develop during annealing and form barriers to step motion before eventually breaking down. This produces an array of steps of the same sign with a few wide terraces. Computer simulations using one dimensional Burton, Cabrera and Frank (BCF) theory including attachment-detachment rates and step-step repulsion for this configuration show that the terraces evolve under different dynamics depending on the terrace widths. For large terrace widths, sublimation dominates the step dynamics and the Ehrlich-Schwoebel effect is negligible. Sinusoidal terrace width distributions result in this case. The experimentally measured step distribution has such a sinusoidal shape suggesting that the step dynamics is sublimation dominated on the mesas after ridge breakdown.

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