Structural investigation of silicon nanowires using GIXD and GISAXS evidence of complex saw tooth faceting
Structural investigation of silicon nanowires using GIXD and GISAXS evidence of complex saw tooth faceting
... Structural investigation of silicon nanowires using GIXD and GISAXS: Evidence
of complex saw- tooth faceting
Thomas David
*
, Denis Buttard, Tobias ... experiments reveal fine saw- tooth faceting
of the sides of the nanowires. This fine saw- tooth faceting appears with alternating upward and down-
ward orientations on each side of the nanowires, r...
Synthesis and characterization of silicon nanowires using tin catalyst for solar cells application
... Synthesis and characterization of silicon nanowires using tin catalyst for solar
cells application
Minsung Jeon
⁎
, Koichi Kamisako
Department of Electronic and Information Engineering, ... silicon nanowires were synthesized for solar cells application. Voluminous silicon nanowires
were fabricated on single crystalline silicon wafer. Optical reflectance and solar cell...
Investigation of au and in as solvents for the growth of silicon nanowires on si(1 1 1)
... the investigation of Au and In as solvents
for the growth of silicon nanowires on Si(1 1 1) via PVD by
means of the well-known vapor–liquid–solid (VLS) me-
chanism will be presented. Silicon nanowires ... tension of gold and indium and the
surface energy of silicon and silicon oxide.
The diffusion coefficients at temperatures around 550 1C
for indium and gold...
Temperature dependence of morphology and diameter of silicon nanowires synthesized by laser ablation
... rate of crystal silicon, outer
layer of silicon oxide will surround the crystal sil-
icon. As a result, the growth of crystal silicon
ceased and silicon oxide of outer layer coalesced
together and ... The
peculiar feature of the branch suggests that there
may exist a competitive growth between crystal
silicon core and outer layer of silicon oxide. When
the forming...
Growth of silicon nanowires on UV structurable glass using self organized nucleation centres
... silica or silicon nitride
instead of pure silicon nanowires. However, the nanowires
and the photostructurable glass were expected to contain
mainly silicon and oxygen. Therefore, a direct measure-
ment ... amounts of silicon and oxygen. Additional
peaks for Ga, N and Au occurred due to the substrate and
growth process. A carbon peak could be associated with a
contamin...
Investigation of capacitive humidity sensing behavior of silicon nanowires
... Investigation of capacitive humidity sensing behavior of silicon nanowires
Huilin Li, Jian Zhang
Ã
, BaiRui Tao, LiJuan Wan, WenLi Gong
Department of Electronic Engineering, ... that
the silicon nanowires have been prepared on the substrate. They
are aligned perpendicularly to the bulk silicon substrate and their
average length is about 80
m
m. And the length of SiNWs...
Molecular dynamics simulations of the tensile and melting behaviours of silicon nanowires
... simulations of the tensile and melting behaviours of
silicon nanowires
Yuhang Jing
Ã
, Qingyuan Meng, Wei Zhao
Department of Astronautical Science and Mechanics, Harbin Institute of Technology, ... interatomic
potential consists of two- and three-body interaction terms and
were originally fitted to describe the crystalline and liquid silicon
phases. This potential con...
Tài liệu Báo cáo khóa học: Quantitative analysis, using MALDI-TOF mass spectrometry, of the N-terminal hydrolysis and cyclization reactions of the activation 2 process of onconase pdf
... reducing it once
purified. By using the purified recombinant protein, the
conversion of reagents and products of the exopeptidase-
catalyzed hydrolysis of Met1 and cyclization of Gln1 to
pyroglutamyl ... solvent of the matrix, and 0.5 lL of the mixture
was immediately applied to a sample probe spot.
Cyclization reaction as a function of pH and temperature
In order to det...
Carbon assisted synthesis of silicon nanowires
... the
area of inorganic nanowires and nanotubes in the
last few years [1–3]. Thus, nanowires of a variety
of inorganic materials including oxides, nitrides
and chalcogenides have been synthes ized and
characterized. ... to the (1 1 1) planes of
silicon. The crystallinity of the nanowires is con-
siderably higher when only argon was used instead
of a mixture of argon...
Growth kinetics of silicon nanowires by platinum assisted vapour–liquid–solid mechanism
... Vertically-aligned Si nanowires using Pt. Si nanowires using Pt
are longer than those using Au. (c) HRTEM image of Si nanowire using Au. (d) HRTEM image of Si nanowire using Pt. Both were single ... catalyst
(Fig. 1e and f). Note that a Si-rich globule was formed when using
Fig. 1. Synthesis of Si nanowires using Au and Pt as catalysts. (a) Vertically-aligned Si...
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