Search results

Microstructures of ZrO2(3Y) Ceramics after Dynamic Impact Xiaoming Duan1, a, Yu Zhou 1, Dechang Jia1 and Dongliang Wang1 1 School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China a duanxm@hit.edu.cn Keywords: ZrO2(3Y) ceramics; Dynamic loading; Phase transformation; Microstructure.
The microstructure of the materials was studied by X-ray diffraction and scanning electron microscopy.
From the results of scanning electron microscopy, it can be found that the microcracks formed in the materials under the dynamic loading, and there is a kind of liked-amorphous layer appeared on the fragment surface.
Introduction In recent years, many researches were focused on the Zirconia (ZrO2) ceramics as abrasion and defensive materials [1].
Grady: Mechanics of Materials Vol. 29(1998), p.181-203 [5] J.

Introduction ZnO nanorods with a wide band gap of 3.37 eV and large exciton binding energy of 60 meV at room temperature are considered the most promising, highly sensitive materials for sensors because of their slow electron/hole recombination rate, high surface-to-volume ratio, faster response, higher optical gain, and specific crystalline orientation.
Ren, Nucleation control for ZnO nanorods grown by catalyst-driven molecular beam epitaxy, Applied surface science 253 (2007) 4620-4625
Abu Hassan, Vertically aligned ZnO nanorods synthesized using chemical bath deposition method on seed-layer ZnO/polyethylene naphthalate (PEN) substrates, Materials Letters 90 (2013) 156-8
Abu Hassan, Growth and characterization of aligned ZnO nanorods synthesized on porous silicon, Materials Letters 98 (2013) 135-7
Abd, ZnO nanorod ultraviolet photodetector on porous silicon substrate, Semiconductor Science and Technology, 28 (2013) 115007

Department of Environmental Science, College of Arts & Sciences of Beijing Union University, Beijing 100083, P.R.China 3.
Introduction The dispersion technology of fine solid particles in liquid phase has been applied in many fields, such as chemical engineering, metallurgy, food, medicine, paper-making, architecture materials and so on.
International Journal of Minerals Processing, Vol. 70(2003), p.205-219
International Journal of Minerals Processing, Vol. 52(1997), p.120-181
Journal of Colloid and Interface Science, Vol.237(2001), p.70-75

Starting material The starting material was a natural quartz polycrystal (Black Hills quartzite) which has a well equilibrated undeformed microstructure.
Tullis, Journal of Structural Geology 14, (1992), 145-159
Kunze, Metallurgical Transactions a-Physical Metallurgy and Materials Science 24, (1993), 819-831
Prior, Journal of Structural Geology 22, (2000), 1569- 1579
Nicolas, Journal of Geology 83, (1975), 707-720

Before being applied to food packaging materials, fish gelatin must be modified to reduce their water solubility[3].
Materials and methods Materials The tilapia skin gelatin power was prepared by our laboratory. 4-hydroxy-3-methoxycinnamic acid (ferulic acid, BR) and linoleic acid (BR) were purchased from Sigma Chemical Co.
Acknowledgement This work was supported by the Foundation for Agriculture Science and Technology Research Team of Guangdong (Grant No. 2011A020102005).
Edible wheat gluten films: influence of the main process variables on film properties using response surface methodology, Journal of Food Science. 57 (1992), 190-195
S., Fourier transform IR spectroscopic study of hydration-induced structure changes in the solid state ofω-gliadins, Biochemical Journal. 319 (1996), 741-747.

Materials China, 2010, 29(10): 40-48
Journal of Inorganic Materials, 2013, 28(4): 347-356
Journal of the Chinese Ceramic Society, 2010,38(10): 1977-1981
Transparent ceramics: Processing, materials and applications, Progress in Solid State Chemistry 41 (2013): 20-54
Journal of Luminescence, 2010, 9130: 1805-1812.

Experiment procedures Materials.
FeAl phase, with 35-50 at.% of aluminum content, which is excellent high-temperature material[7,8].
[2] Fan Xueshuang, Yang Zhigang, Zhang Chi: Rare metal materials and engineering, Vol.40(2011) ,p.571-574
[3] Yang shiwei,Wu jinwei,Cui liping: Journal of Harbin Engineering university, Vol.24(2003),p.198-200
[6]Wang D Q, Shi Z Y, Teng Y L:Applied Surface science, Vol.250(2005),p.238

The p-type 150 mm diameter four inch polysilicon wafer was used as main material [9].
Hashim, A Brief Review of the Current Technologies Used for the Fabrication of Metal-Molecule-Metal Junction Electrodes, Advanced Materials Research, vol. 626, (2013), 867-877
Yun, Reactive ion etching (RIE) as method for texturing polycrystalline silicon solar cells, Solar Energy Materials and Solar Cells 46, (1997) 239-248
Poborchii, Photonic-band-gap properties of two-dimensional lattices of Si nano pillars, Journal of Applied Physics, 91, (2002), 3299
Hashim, Parametric Study and Thickness Evaluation of Photoresist Development for the Formation of Microgap Electrodes Using Surface Nanoprofiler, Advanced Materials Research, 626, (2013), 942-947

These findings are due to the due to removal of most non-carbon elements and volatile matters (such as carbonate, nitrogen and oxygen) leaving behind highly carbonaceous materials during the carbonization process.
Maggi: Science and Total Environment Vol 470-471 (2014), p. 695-706
Mohamed: Microporous and Mesoporous Materials Vol 197 (2014), p. 316-323
Garg: Journal of Hazardaous Materials Vol 162 (2009), p. 312-320
Guo: Advances in Colloid and Interface Science Vol 163 (2011), p. 39-52

The detection content in kinds of construction contains basic requirements, actual detection items, appearance appraisal and quality assurance materials four parts.
Henan Science and Technology, 2009.09 [4] Xu, W.J.: Highway Mechanical and Electrical Engineering Construction and Supervision Review Research.
China ITS Journal, 2011.08 [6] Duan, Y.G.: Highway Mechanical and Electrical Engineering Quality Detection Exploration.
China ITS Journal, 2011.10 [7] Zhu, H.G., Li, D.X.: Highway Mechanical and Electrical Engineering Quality Supervision Method Research.
Pioneering with Science & Technology Monthly, 2010.08