... nano-
wires /nanorods (one-dimensional (1-D)) with controlled size and
shape are of key importance because their electrical, optical,
and magnetic properties strongly depend on their size and
shape.
1
Hematite ... Synthesis of Hematite (r-Fe
2
O
3
) Nanorods: Diameter-Size and Shape Effects on Their
Applications in Magnetism, Lithium Ion Battery, and...
... directions. The combination of
changing the concentrations of capping agents and subtle variation
in temperature between about 280 and 310
◦
C could results in the
formation of iron oxide nanorods and ... 280
◦
C.
4. Conclusion
In conclusion, nanorods, nanocubes and nanospheres of iron
oxide have been synthesized in [BMIM][Tf
2
N] ionic liquid. Oleic
acid plays an important...
... calibration of the binding energy (BE) scale.
3. Results and Discussion
The influence of the experimental conditions on the
morphology and structure are studied. The as-prepared iron
(23) Xiong, ... formation
of the FeO(OH) nanorods. For the formation of the FeO-
(OH) nanorods, both the molar ratio of TEAOH/Fe and the
TEAOH concentration are important. The former should be...
... the SiNWs, and the high dispersion of Au nanoparticles on the surface of the SiNWs
without any aggregation. The formation of the SiNWs was explained on the basis of the reaction of carbon with the ... characteristic of a silicon structure, corresponding to
the second-order transverse acoustic phonon mode
(2TA), and the first-order transverse optical phonon
mode (TO) of si...
... (1988)
Phosphonate biosynthesis: isolation of the enzyme responsible for
the formation of a carbon–phosphorus bond. Nature 335, 457–
458.
5. Duffy, T.H. & Nowak, T. (1984) Stereoselectivity of interaction ... cyclopropanation. Agric. Biol. Chem. 46, 1027–1034.
21. Cherbuliez, E., Weber, G. & Rabinowitz, J. (1965) Formation and
transformation of esters. LXI. Reaction of mono...
... formation of elongated nanostructures
in the form of rods. We believe that because of the electrostatic
interaction of the iron ions and the anionic surfactant SDS, rod-like
conformational inorganic–surfactant ... calcination of the nanorods. It reveals
that the nanorods are full of porosities and it is worth mention-
ing that the shape and size of the rods have not c...
... acid (DBSA) instead of conventional strong acids
(such as HCl). DBSA is used not only as the dopant, and also
as the surfactant, which can control the morphology of PANI
nanorods and magnetite particles. ... ab-
sence of a magnetic field. Furthermore, the major difficulty lies
in the interrelated effects in synthesis and assembly. Agglom-
eration of these particles originate...
...
Preparation
of
pigments
ZnO
samples
were
prepared
by
hydrothermal
method
and
used
for
the
evaluation
of
morphology
effects
of
ZnO
pigments
on
their
optical
... 33–
38
Table
1
Synthesis
conditions
of
hydrothermally
synthesized
ZnO
pigments.
Morphology
[Zinc
solution]
a
[Hydroxide
solution]
a
pH
of
final
solution
Tempratur...
... of it mentions the competition and effectiveness of
economy. Education services have effect on labor market, determine quantity and
quality of human resources and shape the correlation between ... educational basis (at least secondary education) on which MNEs (Multinational
Enterprises) and their training systems can build as well as provision of tertiary
technical...