Molecular Self-Assembly at Bare Semiconductor Surfaces: Cooperative Substrate−Molecule Effects in Octadecanethiolate Monolayer Assemblies on GaAs(111), (110), and (100)

ACS Nano ◽  
2010 ◽  
Vol 4 (6) ◽  
pp. 3447-3465 ◽  
Author(s):  
Christine L. McGuiness ◽  
Gregory A. Diehl ◽  
Daniel Blasini ◽  
Detlef-M. Smilgies ◽  
M. Zhu ◽  
...  
Keyword(s):  
Self Assembly ◽  
Semiconductor Surfaces ◽  
Substrate Molecule

Molecular Self-Assembly at Bare Semiconductor Surfaces:  Investigation of the Chemical and Electronic Properties of the Alkanethiolate−GaAs(001) Interface

2007 ◽  
Vol 111 (11) ◽  
pp. 4226-4234 ◽  
Author(s):  
Christine L. McGuiness ◽  
Andrey Shaporenko ◽  
Michael Zharnikov ◽  
Amy V. Walker ◽  
David L. Allara
Keyword(s):  
Electronic Properties ◽  
Self Assembly ◽  
Semiconductor Surfaces

Molecular Self-Assembly at Bare Semiconductor Surfaces: Characterization of a Homologous Series of n-Alkanethiolate Monolayers on GaAs(001)

ACS Nano ◽  
2007 ◽  
Vol 1 (1) ◽  
pp. 30-49 ◽  
Author(s):  
Christine L. McGuiness ◽  
Daniel Blasini ◽  
John P. Masejewski ◽  
Sundararajan Uppili ◽  
Orlando M. Cabarcos ◽  
...  
Keyword(s):  
Self Assembly ◽  
Homologous Series ◽  
Semiconductor Surfaces

Self-assembly and selective-area formation of ferromagnetic MnAs nanoclusters on lattice-mismatched semiconductor surfaces by MOVPE

2008 ◽  
Vol 310 (7-9) ◽  
pp. 2390-2394 ◽  
Author(s):  
Shinjiroh Hara ◽  
Daichi Kawamura ◽  
Hiroko Iguchi ◽  
Junichi Motohisa ◽  
Takashi Fukui
Keyword(s):  
Self Assembly ◽  
Semiconductor Surfaces ◽  
Selective Area

GROWTH AND CHARACTERIZATION OF ATOMIC AND NANOMETER SCALE WIRES ON THE SILICON SURFACE

2000 ◽  
Vol 07 (05n06) ◽  
pp. 555-560 ◽  
Author(s):  
J. NOGAMI
Keyword(s):  
Transport Properties ◽  
Electronic Properties ◽  
Self Assembly ◽  
Silicon Surface ◽  
Growth Behavior ◽  
The Self ◽  
Nanometer Scale ◽  
Semiconductor Surfaces ◽  
Length Scales

Growth of metals on semiconductor surfaces can result in the self-assembly of a variety of 1D or 2D structures whose lateral dimensions range from one atom to tens of atoms. Over this range in length scales, STM gives information about the structure, the growth behavior and the electronic properties of these small structures. STM and STS data on several different systems are presented. In addition, ongoing and future efforts to measure the transport properties of these small structures are described.

Molecular Self-Assembly at Bare Semiconductor Surfaces:  Preparation and Characterization of Highly Organized Octadecanethiolate Monolayers on GaAs(001)

2006 ◽  
Vol 128 (15) ◽  
pp. 5231-5243 ◽  
Author(s):  
Christine L. McGuiness ◽  
Andrey Shaporenko ◽  
Carole K. Mars ◽  
Sundararajan Uppili ◽  
Michael Zharnikov ◽  
...  
Keyword(s):  
Self Assembly ◽  
Semiconductor Surfaces

In vitro and in vivo polysaccharides assembly: ultrastructural and cytochemical study of growing plant cell wall components.

1978 ◽  
Vol 36 (2) ◽  
pp. 434-435
Author(s):  
D. Reis ◽  
B. Vian ◽  
J. C. Roland
Keyword(s):  
Cell Wall ◽  
Self Assembly ◽  
Plant Cell Wall ◽  
Higher Plants ◽  
Three Dimensional ◽  
Cytochemical Study ◽  
Wall Components

Wall morphogenesis in higher plants is a problem still open to controversy. Until now the possibility of a transmembrane control and the involvement of microtubules were mostly envisaged. Self-assembly processes have been observed in the case of walls of Chlamydomonas and bacteria. Spontaneous gelling interactions between xanthan and galactomannan from Ceratonia have been analyzed very recently. The present work provides indications that some processes of spontaneous aggregation could occur in higher plants during the formation and expansion of cell wall.Observations were performed on hypocotyl of mung bean (Phaseolus aureus) for which growth characteristics and wall composition have been previously defined.In situ, the walls of actively growing cells (primary walls) show an ordered three-dimensional organization (fig. 1). The wall is typically polylamellate with multifibrillar layers alternately transverse and longitudinal. Between these layers intermediate strata exist in which the orientation of microfibrils progressively rotates. Thus a progressive change in the morphogenetic activity occurs.

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