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The temperature coefficient of resonator frequency (τf ) was calculated at the range between 20ºC and 80ºC Results and Discussion Fig. 1 show X-ray diffraction patterns of Zr with Ca[(Li1/3Nb2/3)0.92Zr0.08]O3−δ −0.05TiO2 specimens sintered at 1000ºC for 4h.The diffraction peaks can be indexed according to the CaTiO3 -type orthorhombic perovskite structure.
Kang: Matericals Chemistry and Physics.

EBL is a direct writing, where electron beam exposure alters the chemistry of the resist in order to perform various functions [2].
To achieve the very small structure, there are addition process steps to reduce the size of silicon nanowires by thermal oxidation [7].

Investigation on Treatment of Phosphate-containing Waste Water by Pyro-Modified Fly Ash Jian Mei ZHOU (School of Chemistry and Chemical Engineering,UST Inner Mongolia,Baotou 014010,China) zjmwjy@yahoo.cn Key words: Fly ash; Pyro-modification; Phosphorus-containing wastewater; Adsorption Abstract.
This paper studied the Pyro-modification of fly ash, tested their adsorption effect on simulant wastewater containing phosphorus, compared and analyzed micro-structure of raw fly ash and modified fly ash by electron microscopic scanning.

The amorphous structures which are desirable for next generations are formed at room temperature.
Such structures are used as photocatalysts, luminophores, sensitive elements of gas sensors and vacuum sensors, etc [1].
The amorphous structure with separate inclusions can be observed.
However, amorphous structures which are desirable for next generations are formed at room temperature.
Anchkov, Investigation of nanomaterials with a hierarchical structure obtained by sol-gel method, Physics and Chemistry of Glass. 37, 5 (2011) 672-684

To our knowledge, there has been few reports about poly(urethane-imide)s with highly branched structure.
Moreover, the structure and some properties of the polymers were studied by FT-IR, XRD, TGA and solubility testing.
The structure of the obtained other two highly branched PUIs were confirmed with FT-IR spectra as shown in Fig. 3.
It indicated that the obtained polymers presented semicrystalline aggregation structure which had clear crystal phase.
Polyimides: Chemistry, Relationship between Structure and Properties Materials (Scien- ce Press, Beijing 2006)

The chemical formula of metal vanadates compounds as AxVyOz (A is the alkaline metal or transition metal), which is a kind of scheelite type structure ABO4 wolframite / material, because of its unique structure and physical and chemical properties, has a luminous materials, ferroelectric, piezoelectric, widely uses in order to attract a large number of 'eyes.
Liu [9] to cerium chloride and sodium orthovanadate as raw material, preparation method combined with water and template directed prepared cerium vanadate crystal structured nanorods.
To investigate the effect of template, pH value and hydrothermal time on the morphology and structure of the sample.
The morphology of CeVO4 direct microwave synthesis by small particle aggregation lamellar structure formation.
Journal of Solid State Chemistry, 179(2006): 804

The XRD pattern shows that the structure of the synthesized ZnO nanoparticles is hexagonal wurtzite and the use of surfactant does not interfere the crystal growth and structure.
In other words, the use of zwitterionic surfactant does not interfere the crystal structure.
The XRD pattern indicates the hexagonal wurtzite structure and the employment of reverse micelles will not interfere the ZnO crystal structure.
L., Colloidal nanoplatelets with two-dimensional electronic structure, Nat.
The chemistry of nanomaterials: synthesis, properties and applications.

In this work, the characteristic and structure of configurations, photocatalysts and membranes are analyzed briefly.
In this paper, characteristic and structure of configurations, photocatalysts and membranes applied in PMR are described.
To overcome this drawback, efforts were made to alleviate membrane fouling by altering the structure of photocatalysts and some valuable results were obtained [7–9].
The direct radiation of UV light on membrane surface and oxidative radicals both can destroy the structure of organic membrane, which will lead to decrease of separation efficiency and service life of membrane.
Ceramic membrane can be used in SPMR stably due to its high stability in mechanical and chemistry.

Poin melt chemistry have been chosen by following reasons from melt heating zone - induction channel); tance from heating zone - most "cold" melt).
Because of this fact, studying of structure and mechanical properties of castings were realized both at pouring and holding.
Its structure is finer at electromagnetic pouring in comparison with ladle pouring (Fig. 5) [4].
It causes high homogenization of metal on chemical composition, temperature, and structure in the liquid state.
The indicated factors provide the identical terms of solidification of castings and promote fining of their structure.

%Cr Alloy Single Crystals Containing Cr-rich Precipitates under Uniaxial Compression Xin-Ming Cao1, Wei-Wei Guo1 and Xiao-Wu Li1,2,a 1 Institute of Materials Physics and Chemistry, College of Sciences, P.O.
Fig. 4 presents dislocation structures of differently oriented Fe-35wt.
Obviously, the dislocation structures exhibit a slight difference for both oriented crystals.
Fig. 4 TEM images of dislocation structures of the and [014] crystals after compressive deformation.
The observed dislocation structures are well capable of accounting for the corresponding macroscopic compressive flow behavior.