Search results

Abstract: An accurate model of pneumatic isolators is important for its structure
Analysis model of the diaphragm Since the structure of the isolator and the pressure applied on it are axes symmetrically, a planar model can be presented as fig. 3.
Direct comparison of some recent rubber elasticity models, Rubber chemistry and technology, 2000, vol. 73, p. 366-384
Rubber chemistry and technology. 1994, vol. 67, p. 481-503

XRD and Raman were employed to investigate the change of crystalline structure of the carbonized fibers to explain the effect of different carbonization temperature on structure formation.
The value of ID/IG is used to demonstrate the degree of disorder structure in carbon materials.
We have known that the carbonization temperature influences the structure formed in carbon fibers.
The Journal of Physical Chemistry C, 2012, 116(16): 9196-9201
Materials Chemistry and Physics, 2009, 115(2): 696-698.

Oxide ridges formed on the eutectic structure preferentially, while a thinner and homogeneous oxide scale grew from the austenite matrix.
The morphology and chemistry of surface and oxide scale/metal interface were analyzed using scanning electron microscope (SEM), equipped with an ultra thin window (UTW) X-ray detector.
The crystal structure determination of the oxide scale was done through thin film X-ray diffraction (XRD).
Oxide ridges formed on the eutectic structure for both the low and high Si-containing alloys at 800°C.
Materials Chemistry and Physics 112:566-571 (2008)

Rieke: Chemistry of Materials 8(1996)
Li: Journal of Materials Chemistry 21(2011), p. 3664
Hesabi: Arabian Journal of Chemistry
Xu: Journal of Materials Chemistry 21(2011), p. 1218
Gu: Journal of Materials Chemistry 20(2010), p. 5110

The topics of the 102 papers cover: the physics of liquid crystals, the chemistry of liquid crystals, applications of liquid crystals and related materials.

They exist in a dynamic operating structures.
Conclusions Hydrogen in the structure of the operated metal is harmful, because it contributes to fragility fracture.
Unloaded part of the metal structure do not absorb hydrogen and form hydrides in such conditions.
Basic solutions, Journal of Electroanalytical Chemistry. 492 (2000) 128-136
Atkins, The physical chemistry.

Atomic Structure and Mechanical Properties of Defective Carbon Nanotube (7,7) Sozykin S.
Because of this, optimization of structure of this model can take considerable time (more than a week in our case).
Zhao, A non-GIC mechanism of lithium storage in chemical etched MWNTs, Journal of Electroanalytical Chemistry. 562 (2004) 217-221
Beskachko, Structure of endohedral complexes of carbon nanotubes encapsulated with lithium and sodium.
Wu, First-Principles Study of Lithium Adsorption and Diffusion on Graphene with Point Defects, The Journal of Physical Chemistry C. 116 (2012) 21780-21787

The structures are complex and heterogeneous.
That was mainly because the complex structure of the alkine lignin which was less reactive than phenol with formaldehyde.
General structure features of lignin.
(Eds.), Methods in Lignin Chemistry.
,Wood Adhesives Chemistry and Technology.Marcel Dekker, NewYork, pp. 247–288

From this point, there are two parameters which highly influence wetting behavior: surface chemistry and surface topography.
Recent investigations showed that structured surface with hierarchical or dual-scale micro-nano roughness can bring superhydrophobic state [5, 6].
Atmospheric plasma sprayed coatings structure, porosity and coatings thickness were carried out using optical microscope Olympus DSX 510.
Mostly phases are the same chemically active as initial powder material, from this point the surface chemistry influence is not taken into account due to relatively low effect.
Chemistry. 8 (1936) 988-994

Preparation of Polyaniline Nanotubes and Its Electrocatalytic Behaviors Feifei Tao1, a and Chunqing Li2,b,* 1Department of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing, Zhejiang Province, China 2Department of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing, Zhejiang Province, China afeifei565@sina.com, * Corresponding author: bchunqingli1010@163.com Keywords: Polyaniline, Nanotubes, Electrocatalysis Abstract.
By transmission electron microscope (TEM), X-ray diffraction (XRD) and Fourier transform infrared spectrum (FTIR), the morphology and physical structures of the as-prepared products were characterized.
Among these polyaniline materials, polyaniline with one-dimensional tubular structure has a potential application due to its special structure which is in favor of electron transfer.
As shown in Fig. 1a, the product has one-dimensional tubular structure with the wall thickness of about 50 nm and tube diameter of about 250 nm.
Fig. 1c indicates that compared the diffraction peaks with the standard diffraction card of polyaniline (JCPDS 38-1619), the product is polyaniline with the primitive monoclinic crystal structure.