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Only a few of the electrons (e‾) and holes (h‏+) migrate to the surface of the catalyst where they initiate of oxidation and reduction reactions.
Average crystallite size of TiO2 was estimated according to the Scherrer's equation Eq.2 [6], and the data are presented in Table 1
Fig. 2: absorbance spectra and band gap (Eg) of TiO2 nanoparticles at 400oC The direct band gap (Eg) of the sample is determined by fitting the absorption data to the direct transition equation: αhν = Ed (hν - Eg )1/2 (3) where α is the optical absorption coefficient, hν is the photon energy, Eg is the direct band gap, and Ed is a constant.

It was possible reason that volatilization of the sintered aids and the formation of macro porosity played an critical role on reduction of measured density.
From experimental data, for all the samples, SiC and LaAlO3 phase were presented as a major phase.
The data reported here suggested that La2O3 phase would react with Al2O3 phase to form second phase LaAlO3.

Therefore, studying new damping materials is very important to vibration suppression and noise reduction.
Because the impact force during DSAP vibration beam test will affect the result of the test, the result is different from the data obtained in DMA test, but the two sets of data curve trend from the test and DMA are consistent.

The input data to the software was adjusted as shown in table 1.
This pressure reduction at the end of rotor will help the air enter to this area and make the flow smoother.
Input data to the simulating software.

At the beginning we assume the power density level in each region and then we perform the burn-up calculation using the assumed data.
The burn-up calculation is performed using cell burn-up in SRAC code which then give eight energy group macroscopic cross section data to be used in two dimensional R-Z geometry multi groups diffusion calculation.
The reduction of U-238 stock at the last period of burn-up becomes the main cause of the Pu-239 atomic density decrease since 66th year.

There have been many methods, such as solution-phase synthesis [10], chemical decomposition [11], biomolecule-assisted reduction method [12], surfactant-assisted method [13], hydrothermal synthesis [14], and polyol process [9], to prepare Te NWs or nanotubes.
The XRD pattern of sample 2 are almost the same as those of the reported data (JCPDS, 36-1452), but in the XRD pattern of sample 3 (Fig.3c) strong (hk0) reflection peaks and weak (hkl) reflection peaks (l≠0) are seen, which suggests that the sample 3 might have a preferential orientation of [0001] [14].
Fig.3 XRD pattern of sample 2 (b) and 3 (c), the reported data (JCPDS 36-1452) is also shown in (c) for comparison 20 30 40 50 60 70 c b a (203)(104) (211) (210) (113) (202) (103) (112) (201) (200) (003) (111) (110) (102) (101) (100) Intensity (a.u.) 2θ(degree) a JCPDS 36-1254 b Te spheres c Te treeand the second stage is the nucleation and epitaxial growth of buds onto the branches.

Experimental Steel with a hot band ferrite – pearlite microstructure and a chemical composition (in mass%) of 0.12%C, 1.26%Si, 2.07% Mn, 0.013% P and 0.029%Al was cold rolled to a reduction of 95%.
All texture data are collected by EBSD.
Therefore, considering the EBSD data of Fig. 4b and the textures in Fig. 5b, c, it is reasonable to assume that at the temperatures up to 760°C (Fig. 5,c) the ferritic matrix has not yet recrystallized but possibly only recovered.

This threshold is also for a largest single seed, flow chart as follows: Y N Original image Pre-processing including noise reduction, smoothing and binarization According to initial statistics area A, set the split threshold A1 and mark the images For larger area, selecting a threshold of distance transform Watershed segmentation Determine whether the area is less than A Superimposed image and statistics number of kernels Area < A Then the regions are less than threshold is considered the single seed area which is also not involved in division to avoid over-segmentation phenomenon.
The angle of the triangle is given by the law of cosines: Y N Read image Coordinate data access Pixel count num，T with a pixel spacing j iType 0 for broken kernel, 1 full grain, large amounts of data were normalized to train the model.

The crystal structure was determined by Rietveld analysis on the powder XRD data using RIETAN-FP program [5].
The absence of any impurity peaks and satisfactory agreement between experimental and calculated data shows that the sample was a single phase.
It clearly demonstrates a removal of molecules with about 11 % of mass reduction due to a heat treatment up to 100 °C.

Especially, mechanical alloying (MA) process has been considered to be one of the optimal processing route [8,9], since it provides a fine grain size to improve thermoelectric efficiency by the reduction in lattice thermal conductivity [9].
Though the value seems to be low for application, but this is believed to be fundamental data for the future study.
Though the value seems to be low for application, but this is believed to be fundamental data for the future study.