Báo cáo hóa học: " Size-controlled synthesis of monodispersed gold nanoparticles via carbon monoxide gas reduction" docx
Báo cáo hóa học: " Size-controlled synthesis of monodispersed gold nanoparticles via carbon monoxide gas reduction" docx
... 6:428
http://www.nanoscalereslett.com/content/6/1/428
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NANO EXPRESS Open Access
Size-controlled synthesis of monodispersed gold
nanoparticles via carbon monoxide gas reduction
Joseph K Young
1
, Nastassja ... adsorption on gold nanoparticles? Surface Chem Angew Chem
Int Ed 2004, 43:118-121.
doi:10.1186/1556-276X-6-428
Cite this article as: Young et al.: S...
Báo cáo hóa học: " Facile Synthesis of Monodisperse CdS Nanocrystals via Microreaction" pot
... resulted in the evolution of gas at high reaction
temperatures above 240°C. The presence of the gas
decreased the residence time and induced the blueshift of
the PL peak.
FWHM of PL is an indirect ... controlling the
size of the CdS NCs. The variation of the volume per-
centage of OA from 10.5 to 51.2% and the variation of the
residence time from 17 to 136 s facilitated th...
Báo cáo hóa học: " Controllable synthesis of flake-like Al-doped ZnO nanostructures and its application in inverted organic solar cells" doc
... Correspondence: gjfang@whu.edu.cn
Key Laboratory of Artificial Micro- and Nano-structures of Ministry of
Education, Department of Electronic Science and Technology, School of
Physics and Technology, Wuhan University, ... Afterwards, MoO
3
thin film of 10 nm thi ckness
and Al electrodes of 100 nm thickness were deposited
on P3HT/PCBM active layer via thermal evaporation at
the...
Báo cáo hóa học: " Hydrothermal synthesis of MnO2/CNT nanocomposite with a CNT core/porous MnO2 sheath hierarchy architecture for supercapacitors" potx
... nanostructure of the MnO
2
layer. A highly porous MnO
2
layer composed
of interconnected nanoflakes is introduced in the present study instead of a dense
MnO
2
layer composed of closely packed ... MnO
2
nanoflakes of pure MnO
2
microspheres, these MnO
2
nanoflakes grown on CNTs are
much smaller in dimension, typically with a thickness of less than 5 nm.
The formation mec...
Báo cáo hóa học: " Direct synthesis of ultrafine tetragonal BaTiO3 nanoparticles at room temperature" pptx
... generalized synthesis of oxide
nanoparticles. J Am Chem Soc 2001, 123:12085-12086.
8. Urban JJ, Yun WS, Gu Q, Park HK: Synthesis of single-crystalline perovskite
nanowires composed of barium titanate ... optics [2,3].
For the existence of the size effect of ferroelectricity and
the potential application of bottom-up assembled novel
nanostructures, the synthesis of ultrafi...
Báo cáo hóa học: " Solvothermal synthesis of uniform bismuth nanospheres using poly(N-vinyl-2-pyrrolidone) as a reducing agent" pptx
... Process of Ministry of Education and
School of Chemical Engineering & Pharmacy, Wuhan Institute of Technology,
Wuhan, 430073, P. R. China
2
Key Laboratory of Catalysis and Materials
Science of ... have developed
the synthesis of uniform bismuth nanospheres by ther-
mal decomposition bismuth acetate in EG under the
protection of ni trogen. The use of protection of ina...
Báo cáo hóa học: " Scalable synthesis of aligned carbon nanotubes bundles using green natural precursor: neem oil" doc
... setup for the synthesis of
aligned CNTs.
Figure 2 SEM micrographs of the as-grown ACNTs at 825°C.
(a, b) The Cross-sectional view of the dense block of the CNTs. The
complete block of ACNTs’ side-view ... the vibration
of carbon (C = C) skeleton of the CNTs. It has been
suggested that no other attachments are present in
place of a carbon atom.
Conclusions
In summary, the...
báo cáo hóa học:" Facile synthesis of uniform large-sized InP nanocrystal quantum dots using tris(tert-butyldimethylsilyl)phosphine" pdf
... experiments with a synthesis of the InP NQDs using compounds 2 (Figure 3a)
and 3. For a typical experiment, 0.04 mmol of In(OAc)
3
was added to a mixture of 0.12
mmol of MA and 4 ml of ODE in a 50-ml ... hexane.
Synthesis of InP/ZnS
For in situ fabrication of InP/ZnS core-shell NQDs, the temperature of the growth solution of
InP was lowered after a 10-min growth t...
báo cáo hóa học:" Controllable Synthesis of Single-Crystalline CdO and Cd(OH)2 Nanowires by a Simple Hydrothermal Approach" docx
... com-
posed of CdO and Cd(OH)
2
. Based on the results, one can
see that there is the conversion of Cd(NO
3
)
2
Á2H
2
Oto
Cd(OH)
2
in the initial hours of synthesis plausibly by
means of hydrolysis ... images of the
as-fabricated CdO wires at
a low and b high
magnifications; c TEM image of
a bundle of CdO nanowires;
d HRTEM image of nanowires
that make up the bundle; and
e EDX...