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A comparative study among single dielectric (high-k and low-k dielectric materials) and dual-dielectric (Hetero-Dielectric) based p-i-n and p-n-i-n TFET architectures has also been made.
Case (c) represents Hetero-Dielectric materials where both the dielectric materials have been coupled together in order to obtain an optimum performance of the device with improved on-state current and suppressed ambipolar behavior.
Gupta, Device and Circuit Level Performance Comparison of Tunnel FET Architectures and Impact of Heterogeneous Gate Dielectric, Journal of Semiconductor Technology and Science. 13 (2013) 224-236
Choi, Linearity of Hetero-Gate-Dielectric Tunneling Field-Effect Transistors, Journal of Semiconductor Technology and Science. 13 (2013) 551-555
Kane, Theory of tunneling, Journal of Applied Physics. 32 (1961) 83-91.

Influence of the strain rates on tensile properties and fracture interfaces for Mg-Al alloys containing Y Hao Liang1,2,a, Fusheng Pan1, Yongmei Chen2, Jijun Yang3, Jingfeng Wang2, Bo Liu3 1 School of Materials Science and Engineering, Chongqing University, Chongqing, 400044, China 2 Institute of Structural Mechanics, China Academy of Engineering and Physics, mianyang, 621900, China 3 Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China alh-lhm@163.com Keywords: magnesium alloy, strain rate, fracture interface, fractal dimension Abstract.
According to the fractal theory, the fractal dimension can be emplored to describe the fracture interface of material statistically if the fracture interface has fractal character, which is a new method to compare fracture interface of materials in different state.
Materials Park, OH: ASM International 1999: 6 [2] Mordike BL, Ebert T.
Journal of North University Of China (Natural Science Edition, in chinese), 2009, 30(2): 192-196 [11] MA Yan-long, ZUO Ru-lin.
Journal of Chongqing University(Natural Science Edition, in chinese), 2005, 28(2): 51-54

Synthesis and Stability of cubic silicon nitride YAO Huai1a XU Qiaoyu2b TANG Jingyou3c 1 School of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471003,China; 2 School of Electromechnical Engineering, Henan University of Science and Technology, luoyang 471003,China; 3 School of Materials Science and Engineering, Southwest University of Science and Technology, Mianyang 621010,China Key words: cubic silicon nitride; shock-wave synthesis; sintering; phase transformation Abstract: Experiments using a planar metal disc flyer driven by explosives and a cylindrical chamber was designed to synthesize cubic silicon nitride with the mixtures of α-Si3N4 and copper powders as starting materials.
Table 1 shows the basic parameters of raw materials.
Nature materials, Vol.1(2002),p..19225
Journal ofInorganic Materials, Vol. 22(2007),p.159 [11] H.
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Experimental Materials.
It can be seen that the size of the P(St-AA) particles is smaller than conventional plugging materials and probably can be used as effectively plugging materials during the drilling in shale formation.
So the sample 1 is probably can be used as an candidate of plugging materials during drilling in shale formation.
Guan, Synthesis and characterization of temperature-tolerant and salt-resistant polymer hydrogel, Journal of Southwest Petroleum University: Science and Technology Edition. 34(2012) 147-152
Chen, Cleaning technology on filter cake of silicate-based polymer drilling fluid, Applied Mechanics and Materials. 310(2013) 107-111

New Building Materials.
Chemical Materials for construction.
Journal of Qingdao University of Science and Technology.
Chemical Materials for Construction.
Key Engineering Materials, Vol 509(2012): 215-219 [12] A.A.M Mahmoud.

Thus, heavy weight material is extremely easy to fall into substance material groove.
Although it improves recovery efficiency of heavy particles in heavy material groove, it makes light particles’ backflow easily under the action of centre whirlwind flow and light material flows into the air-separator’s front further.
References [1] G.Pu, “Sustainable Development of Urban Municipal Solid Wastes Treatment,” Journal of Chongqing Construction University, Vol. 25(6), pp.94-99. (2003) [2] W.Yao, “Situation and Analysis of Municipal Solid Wastes Treatment in Our Countries,” The Science of Environmental Protection, Vol. 30(122), pp.37-39. (2004) [3] B.Chen,C.Deng&Y.Mao, “Technical and Economic Choose Research of Urban Municipal Solid Wastes Resource Disposal Scheme ,Environmental engineering Journal, Vol. 1(1), pp.130-133.(2007) [4] R.Zhang&Y.Shi, “Automatic Sorting Technology of Urban Municipal Solid Wastes,” Environmental Science and Technology, Vol.31 (2), pp104-107.(2008) [5] B.Li,C.Zhao&Y.Shi, “The Research of Urban Municipal Solid Wastes Horizontal Air-separator Design,” Ningbo University Journal, Vol.20(2), pp184-188. (2007) [6] B.Li,“Integrated Mechanical Separation and Parameter Optimization for Municipal Solid Wastes，” Tongji University. (2006) [7] F.Chen&R.Pan, Engineering Air-solid Multi-phase

Nowadays, only fine chemicals such as electronic and pharmaceutical chemicals use phosphorus pentoxide as core raw materials, chemicals with phosphorus or polyphosphates are gradually replaced by wet process phosphoric acid, named non-P4O10 process.
It was found that ammonia atmosphate has significant effect on crystalline form of prepared ammonium polyphosphate, which is the aim of this paper. 2 Experimental 2.1 Materials Diammonium hydrogen phosphate (DAP) and urea were supplied by Sinopharm Chemical Reagent Co.
Journal of American Chemical Society, Vol. 91,(1969), p. 62
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Polymer Journal, Vol. 41(2005), p.2023

Acknowledgement Thanks the support from the key science-technology projection of Guangdong province (No. 2005A30402001), and the open fund of Guangdong key laboratory for advanced metallic materials processing (No.2007006).
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Progress in Safety Science and Technology V (2005), p. 1634

China, 150001 2 School of Material Science and Engineering, Harbin Institute of Technology, P.O.
Introduction As a kind of thermoplastic material, polycarbonate (PC) has some good properties.
Edwards and et al: Journal of Materials Processing Technology, Vol. 177 (2006), pp.311-314
Reza: Iranian Polymer Journal, Vol. 17 (2008), pp.571-597
Wang: Journal of Plasticity Engineering, Vol. 10 (2003) No.2, pp.64-66.

Key Engineering Materials, Vol. 450(2010), p.63-66 [3] Z.
Advanced Materials Research, Vol. 129(2010), p.1181-1185 [4] Z.
Influence of load capacity on hydraulic journal support deformation in finite element calculation.
Journal of Central South University of Technology, Vol.15 (2008), p.245-249 [6] S.
Yanqin: Journal of Hydrodynamics(Ser.A), Vol. 24(2009), p.119-123