Search results

Trifonov, New ceramic material structure and phase composition, Refractories and Industrial Ceramics. 53(6) (2013) 391-394
Shljapin, Interaction of liquid lead with a steel at thermal and radiation influence, Physics and Chemistry of Processing of Materials. 1 (2005) 42-46
Gurevich, Change of structure and properties of titan-aluminum composite VT1-0-AD1 at incomplete hot a rolling, Scientific Researches. 6(7) (2016) 16-19
Kaloop (Eds.), Advanced Materials, Structures and Mechanical Engineering.
Proceedings of the International Conference on Advanced Materials, Structures and Mechanical Engineering, South Korea, 2016, pp. 393-398

Polaronic Effects in Wurtzite InxGa1-xN/GaN Parabolic Quantum Well Wurentuya, Feng Qi Zhao* a College of Physics and Electronic Information, Inner Mongolia Normal University, Key Laboratory for Physics and Chemistry of Functional Materials,Hohhot 010022, P.
The wurtzite structure is a direct gap material, and it has unique property.
The reason is that the electron effective mass in the wurtzite PQW structure are larger than that in zinc-blende PQW structure, and the polaron energy in the PQW is rough inversely proportional to .
It is also found that the contribution of the optical phonons in wurtzite structure is larger than that of in zinc-blende structure due to the anisotropic effect and different material parameters.
Furthermore, the transition energies in wurtzite structure are smaller than the corresponding results in zinc-blende structure.

From chemistry viewpoint, the colour factor of EFB is governed by the chromophoric materials from the extractives, lignin and transition metals.
The poor alkaline peroxide reaction with EFB is apparent from the presence of intact silica and silica craters on the biomass structure as elsewhere [11] described.
The presence of these segments resulted in low paper strength and coarse paper network (Fig. 1a) due to the non-uniformity of the fibre web structure.
The close-up look at this structure (Fig. 2a) explains the aforementioned effects.
The resultant structures classified as EFB fiber [17] having diameter of 8 µm (Fig. 3a) must have arisen from the peeling of TN-webs initially wound to form a larger diameter fiber.

Figure 1.The concept of measuring liquid conductivity using four electrode structure.
As shown in Figure 2(A), the frontside structure consists of four conductive electrodes and a dielectric passivation layer.
The resulting structure was then fired using conveyor belt furnace for 45 min with a peak temperature of 800 oC.
The structure was then fired at 500 oC for 45 min.
Terlizzi, An introduction to water chemistry in freshwater aquaculture, NRAC Fact Sheet No. 170-1993

In both these cases Zinc (Zn2+) was added to replace 2 mol% of Zr at the Zr-site in the structure.
Fig.1 illustrates this for Sol2:(BZZY20), indicating that cell parameter expands when protons are incorporated into the structure.
Irvine, Journal of Materials Chemistry 20 (2010) (39) 8506
Eriksson, 50 mol% In doped BaTiO3: Characterization of Structure and Conductivity, in manuscript, (2011)
Ahmed, Acceptor-Doped BaZrO3 Perovskite: Synthesis, Structure and Proton Conductivity, VDM Verlag (29 May 2009) (2009), p.50-53

Thus, the purpose of the tasks was to obtain a homogeneous melt with associated purification of waste gases, followed by an analysis of its material composition, as well as the production of a thin mineral fiber to produce heat-insulating materials of the fibrous structure.
Using the idea of the filamentous structure of the arc column, the regularities associated with the conversion of electrical energy into thermal energy were studied.
Micrograph of the fibers obtained from the ash by the centrifugal pulling of the melt Can recommend this ash resulting from the incineration recycle electroplating way into the melt for the production of thin mineral fibres with low energy consumption (0,8-1,5 kWh/kg) and receiving heat-insulating fibrous materials and the structure.
[2] Buyantuev S.L., thermal Insulation materials of fibrous structure from melts of rocks and ash-slag man-made waste: monograph.
[9] Polak L.S., Essays on physics and chemistry of low-temperature plasma.

The issue here is to develop a strategy to come out with the 3D rafting of γ’ particles and its interaction whether with dislocation structures or/and with the preexisting voids.
The as-received material was homogenized at 1300°C for 3 hours followed by an air quench (AQ) to homogenize the alloy chemistry and to dissolve all γ’-particles formed either by eutectic reaction during solidification or by precipitation during cooling.
In this structure, the channels are narrowed and smaller.
Fig. 4: 3D microstructure of failed specimens using slice and view: a) isothermal, b) Non isothermal The fine analysis of the deformation pores permits to highlight its core-structure.
It has been shown that the morphology of these γ’ particles is heterogeneous depending on the zone considered with respect to the dendrite structure and has been linked to the induced principal stress field around these pores.

The XRD lines of the transferred Al-doped NiO were strengthened due to the fact the film's temperature content increased due to the improved crystalline structure.
Characterization technique The crystal structure of the film was examined using XRD Goniometry PW3050/ 60 with cu k radiation (= 1. 540598A).
This helps the formation of the cubic structure of the NiO phase (JCPDS 75-0197).
Ramesh, Investigation on structural and electrochemical properties of binder free nano structured nickel oxide thin film. 
[11] GZhao, LXia, P Cui, Atomic-level modulation of the interface chemistry of platinum–nickel oxide toward enhanced hydrogen electro catalysis kinetics. 

The surface chemistry properties of the samples were analyzed by the infrared spectrometer (FT-IR, Nicolet 8700, USA) and X-ray photo-electron spectroscopy (XPS, Thermo VG, ESCALAB 250 XI, USA).
The GO has negletable effect on the spinel structure of Fe3O4 NPS.
And the corresponding data of the SSA and pore structures are listed in Table 1.
Jin, Investigations on magnetic properties and structure for carbon encapsulated nanoparticles of Fe, Co, Ni, Mater.
Chemistry.

To achieve drying uniformly effect, need to take advantages of the multi-disciplinary knowledge of computer technology, mechanical design, fluid mechanics, heat transfer, mathematics, chemistry and the production process to optimize drying oven structure[1-3].
First determine whether to press the start button through conditional structure.
If yes, execute the stacked sequence structure program among conditional structure to reset the display controls of front panel.
If yes, execute the stacked sequence structure program among conditional structure to reset all display controls on the front panel back to zero.
In order to ensure that the measurement always begin after each point positioning, a two-tier cascading sequence structure is added in the FOR loop structure.