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Step 3: The new materials are exposed on wafer surface.
Repeatedly, materials on wafer surface are continuously removed.
Process for polishing semiconductor materials：US, 3170273. 1965-02-23
Journal of Electronic Materials, 33(2004)334-339
Journal of Colloid and Interface Science,349(2010) 402-407

Bansal, NK and Buddhi, D [13] developed a thermal analysis for a collector cum system for quasi-steady-state conditions using phase change materials.
Different sensible heat and latent heat storage materials were studied.
Acknowledgements This work was financially supported by the byXinjiang Youth Science Found 2010211B03and Xinjiang KJZJ Science found 201091115 Reference [1] J.
Bedecarrats, Second law analysis of latent thermal storage for solar system, Solar energy materials and solar cells, 91 (2007) 1275-1281
Buddhi, Performance equations of a collector cum storage system using phase change materials, Solar Energy, 48 (1992) 185-194

Research on Appropriate Additives of Recycling Ladle Lining Materials for Al2O3-SiC-C Iron Runner Castable Liren Wanga, Ronglin Wangb,*, Dongmei Zhaoc, Yi Cuid and Jinglong Bue Hebei Provincial Key Laboratory of Inorganic Nonmetallic Materials, College of Materials Science and Engineering, Hebei United University, Tangshan 063009, Hebei, China anaihuowangliren@163.com, bwrl@heuu.edu.cn, cbjl1957@126.com, d627445252@qq.com, ebjl@heuu.edu.cn Keywords: ladle lining; recycling materials; castable for iron runner; Si3N4; B4C Abstract.
Then the recycled raw materials were broken into granules in size of 5-3 mm and 3-0 mm.
The proportion of excipient was 27%, which composed of SiC, CA75-cement, C and etc. other materials.
Xue, Refractory Materials (Chinese) Vol. 41 (2007), p. 460
[5] TATEDA Masafumi, FUJITA Masanori: Journal of Environmental Sciences Vol. 19 (2007), p.1146

Relationship between bending solutions of FGM and homogenous circular cylindrical shells Zeqing Wana, Shirong Lib School of Civil Science and Engineering, Yangzhou University, Yangzhou, 225127,China ae-mail:zqwan@yzu.edu.cn, be-mail:srli@yzu.edu.cn Keywords: functionally graded materials, circular cylindrical shell, bending solution, analogous transformation Abstract: Based on the Love’s shell theory, relationship between bending solutions of functionally graded materials (FGM) and homogenous circular cylindrical shells was studied.
Due to gradual variation in the microstructure of these materials, which causes the continuous and smooth variation of properties, the problem of mismatch between the properties of bonded materials at the interface that could cause to debonding in high temperature, would vanish.
The volume fractions of all the constituent materials should add up to one, i.e
International Journal of Mechanical Sciences.
Mechanics of Advanced Materials and Structure, Vol. 18(2011),p.337-346

Designation, phase composition and friction coefficient of tested materials No.
The surface condition of tested materials was identical for all the measurements.
Wieczorek, Tribological properties of composite working under dry technically friction condition, Journal of Achievements in Materials and Manufacturing Engineering 18/1-2 (2006) 83-86
Wieczorek, Tribological properties of hybrid composites containing two carbide phases, Archives of Materials Science and Engineering 28/3 (2007) 149-155
Myalski, Evaluation of jute fiber performs absorbability using optical profilographometer, Journal of Composite Materials 47/19 (2013) 2309-2319

The raw materials were divided into two groups, for one group, Li4Ti5O12 was synthesized directly.
Journal of Hefei University of Technology, Vol.32(2009): p.996-p.999
Journal of Inorganic Materials, Vol.25(2005):p.537-p.544
The Chinese Journal of Process Engineering, Vol.5(2005): p.170-p.174
Electronic Components and Materials,Vol.26(2009):p.80-p.85

Introduction Natural Bamboo Fiber is a renewable Natural Fiber, with good material performance, been thought to be a new kind of green environmental protection materials.
Materials and Methods Raw Material Preparation.
Sample-0’s L-M is only 0.19g , its mean that almost 99% materials has burned into gas.
(2) Retardant treatment has no obvious negative effects to the materials.
Journal of agricultural engineering, 10(2): 33-36, 2008 [5] Rowell, RM.

Thus, it can be used as alternative materials of glass fiber, aramid fiber and carbon fiber.
CBF has a wide range of application, including reinforcing fibers of composite materials, heat insulation materials, filter materials.
References [1] Qiang Xu: Journal of Chong Qing Science and Technology Institute, Vol. 12 (2010), p. 135-137
[4] Cui Yihua , Textile Research Journal, Vol. 26 (2005), p. 57-60
[5] Guangjian Wang, Deku Shang, Linna Hu, et al: Composite Materials Research Journal, Vol. 21 (2004), p. 38-44

Permeability Measurement of Some Barrier Materials as a Function of Temperature and Pressure M.
These barrier materials have large number of applications in industry and scientific research.
These barrier materials are commercially available in the wide range of thickness.
To determine the properties of the barrier materials pure helium gas has been used.
Paquin: Journal of Membrane Science, 282 (2006), p-245

As an important performance of woven composite materials, the impact resistance was researched by many material science researchers in the world. [1-3] This paper studied the low-velocity impact properties of three dimensional woven composite materials with orthogonal, quasi-orthogonal and angular interlocking structures, analyzed their characters through the curves of absorbed energy-displacement and discussed the influence of structure unit’s distribution on the low-velocity impact property of the 3D woven composites.
Forming of three-dimensional woven composite materials.
The composite materials were fabricated by means of VARI (Vacuum Assisted Resin Infusion) process [4].
As impact side changes, break time and break point of the composite materials change because the yarns absorbing energy are specific in three-dimensional woven composite materials.
Acknowledgements This work was financially supported by the Zhejiang Natural Science Foundation (Y4100118), Zhejiang Sci-Tech University Research Project (0801802-Y) and the Excellent Young Talents Foundation of Key Laboratory of Advanced Textile Materials and Manufacturing Technology (Zhejiang Sci-Tech University).