hydrothermal synthesis and humidity sensing property of zno nanostructures
hydrothermal synthesis and humidity sensing property of zno nanostructures
... 404.
E. Pál et al. /Journal of Colloid and Interface Science 378 (2012) 100–109
109
Hydrothermal synthesis and humidity sensing property of ZnO nanostructures
and ZnOAIn(OH)
3
nanocomposites
Edit ... smaller than that of the members
of prism-like series due to their more intensive visible emission.
3.3. Humidity sensing property of nanocomposites
The humid...
glucose - mediated hydrothermal synthesis and gas sensing characteristics of wo3 hollow microspheres
... spheres by one-pot hydrothermal reaction of a solution con-
taining metal ions and glucose and subsequent decomposition of
core carbon. In addition, the hollow structures of SnO
2
and ZnO
[14,15] have ... fur-
Fig. 7. Dynamic sensing transients of (a) R30-RH and (b) R30 sensors and (c) gas responses (R
g
/R
a
) of R30-RH and R30 sensors to 0.5–2.5 ppm NO
2
.
C Y. L...
large - scale synthesis and gas sensing application of vertically
... absorp-
tion band gap energy. Two regions with a linear relationship are
observed in the ranges of 3.5–4.2eV and 5.0–6.0 eV, respectively,
giving two E
g
values of 2.77 eV and 2.26eV. The band gap of 2.77 ... conduction
band). However, the band gap of 2.77 eV is much lower than the
reported directband gapsof WO
3
. Theband edgeposition for amor-
phous WO
3
in contact with an aqueo...
controlled synthesis and gas sensing properties of hollow sea urchin like
... ethanol and (f) hydrogen of different concentrations at 350
◦
C and relative humidity of 5–18%.
Table 1
The linear equations and correlation factor for the chart of the logarithm of response of the ... the adsorption and des-
orption of gas molecules on the surface of the sensing structure.
To understand the origin of the difference in the sensing perfor-
mance...
hydrothermal synthesis and characterization of - feooh and fe2o3 uniform nanocrystallines
... Journal of Alloys and Compounds 433 (2007) 216–220
Hydrothermal synthesis and characterization of ␣-FeOOH and
␣-Fe
2
O
3
uniform nanocrystallines
Xiaohe ... Journal of Alloys and Compounds 433 (2007) 216–220
Fig. 3. (A) TEM image of the sample produced at 140
◦
C for 4 h. (B) TEM image of the sample produced at 140
◦
C for 8 h. The insets of (A and B) ... recent
year...
hydrothermal synthesis and characterization of self - assembled h - wo3
... of Alloys and Compounds 475 (2009) 446–451
Contents lists available at ScienceDirect
Journal of Alloys and Compounds
journal homepage: www.elsevier.com/locate/jallcom
Hydrothermal synthesis and ... directed
synthesis, chemical vapor deposition, solvo- and hydrothermal
reaction, solution-based colloidal approach, and sonochemistry
processes. Among them, solvo- and hydro...
hydrothermal synthesis and characterization of some polycrystalline iron oxides
... Hydrothermal synthesis and characterization of some polycrystalline
a-iron oxides
Lucian Diamandescu*, Doina Mihaila-Tarabasanu, Nicoleta Popescu-Pogrion,
Alina ... particle morphology were obtained by hydrothermal synthesis, in the temperature range of 160±
300
C. Goethite and ferric hydroxide precursors prepared by precipitation and oxidation under dierent ... porosity,...
hydrothermal synthesis and characterization of tio2 nanorod arrays on glass substrates
... FE-SEM images of TNAs grown on PT-substrate at an annealing temperature of 700 8C and at a hydrothermal growth temperature of 160 8C and growth time of 3 h. (a)
PT-substrate; (b) top view of TNAs; ... view of TNAs.
Fig. 6. Diameter distribution of TiO
2
nanorods grown on PT-substrate at an
annealing temperature of 700 8C and at a hydrothermal growth temperature of...
hydrothermal synthesis and crystal structure of a novel one - dimensional tritungstate
... 379–382
www.elsevier.nlrlocaterinoche
Hydrothermal synthesis and crystal structure of a novel one-dimensional
ž/wx
tritungstate: C H N W O
2102 310
Bangbo Yan, Yan Xu
)
, Ngoh K. Goh, Lian S. Chia
DiÕision of Chemistry, School of ... enH
2q
cations occupy interstrand regions
2
of the W O
4y
chains and exhibit strong hydrogen bond
620
network to terminal and bridging oxo grou...
hydrothermal synthesis and photoluminescence of tio2 nanowires
... Hydrothermal synthesis and photoluminescence
of TiO
2
nanowires
Y.X. Zhang, G.H. Li
*
, Y.X. Jin, Y. Zhang, J. Zhang, L.D. Zhang
Institute of Solid State Physics, Chinese Academy of Sciences, ... range (465 and 520 nm band) and
attributed them to the oxygen vacancies. Jin et al.
[19] observed two peaks at 488 and 510 nm from
anatase TiO
2
film with the addition of ZnFe
2
O...
Từ khóa:
- synthesis and characterization of nitrogen doped zno films grown by mocvd
- synthesis and electrochemical performance of lifepo4 by solgel method
- synthesis and electrochemical performance of graphenepolyaniline
- synthesis and electrochemical performance of graphenelike ws2
- importance of spatial analysis functions in gis and remote sensing
- impairment of intangible assets property plant and equipment investment property