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Processing and Thermoelectric Properties of New Si-/ Se-/ Sn-Based Intermetallics Wilfried Wunderlich * 1, Masashi Sato 2, Yoshihito Matsumura3 1 Tokai University, Faculty of Engineering, Department for Material Science, Japan 2 Tokai University, Faculty of Engineering, Department of Applied Chemistry, Japan 3 Tokai University, Faculty of Engineering, Energy Department, Japan 1-3 Address: 259-1292 Hiratsuka, Kitakaname 4-1-1, Kanagawa-ken, Japan * corresponding and presenting author Keywords: Functional metals, thermoelectric materials, cyclic hydrogen loading, processing, powder-in-tube.
Furthermore, Se-based transition metal dichalcogenides (TMDC) became focus of research after the similarity between graphene and their two-dimensional hexagonal crystal structure has been discovered [7].

Unlike, sample #3 which is also VO2(M) presents a distinct appearance characterized by a dense and flat structure composed of long grains.
Vernardou, Chemistry of Materials 16 (2004) 744-749

Finite Element Modeling of Temperature Distribution in Spark Plasma Sintering Cao Wang1, 2, a, Zhe Zhao 2 and Laifei Cheng1 1 National Key Laboratory of Thermostructure Composite Materials, Northwestern Polytechnical University, Xi'an 710072, People's Republic of China 2 Department of Inorganic Chemistry, Arrhenius Laboratory, Stockholm University, Stockholm S-10691, Sweden a wangcaocc@gmail.com Keywords: Spark plasma sintering; Finite element model; Temperature distribution Abstract.
The inhomogeneity in microstructure will not only depend on the temperature, but also the local pore structure which is affected by other parameters as well, e.g. stress and temperature.

The material is added successively to the lump, forming a multilayer structure.
The interfacial shear strength depends on a number of factors, including state of lubrication, local contact condition and chemistry, etc.

Nishimura et al [14-15] assessed that Ni is involved in the formation of a spinel oxide in rust and then helps to convert the spinel into a dense and fine structure, Al and Si present as Al3+ and Si2+, and favored nano-scale complex iron oxides formation in the inner layer, which suppressed the corrosion process.
Erk: Materials Chemistry and Physics 85 (2004) 420-426

Owing to these advantages, RBSC has been widely used in many industrial fields such as metallurgy, chemistry, machinery, space technology and national defense[7-10].
With PF content increasing to 12 wt.% as shown in Fig. 5 (b), the distribution of residual silicon became uniform, and the silicon areas were reduced and divided by the silicon carbide, which connected each other for the formation of a continuous skeleton structure.

Toughening Mechanism and Mechanical Properties Simulation of Rubber-Toughened Polymers Song Hong Tu1, a * 1Metal & Chemistry Institute, China Academy of Railway Sciences, No. 2 Daliushu Road, Haidian District, Beijing, China 100081 aontroublewater@163.com Keywords: Microstructure, Finite element method (FEM), Effective mechanical properties, Toughening mechanism, rubber-toughened polymers Abstract.
Structure and mechanical properties of poly (butylenes terephthalate)/rubber blends prepared by dynamic vulcanization, Polymer. (35) (1994) 4618-4622

Solvent Controlled Synthesis of Tin Oxide Nanocatalysts and Their Applications in Photodegradation of Environmental Hazardous Materials Iqra Muneer1, Muhammad Akhyar Farrukh1,a, Shaghraf1, Muhammad Khaleeq-ur-Rahman1, Akrajas Ali Umar2,b and Rohana Adnan3,c 1Department of Chemistry, GC University Lahore, 54000 Lahore, Pakistan 2Institute of Microengineering and Nanoelectronics (IMEN), Universiti Kebangsaan Malaysia (UKM), 43600 Bangi, Selangor, Malaysia 3School of Chemical Sciences, Universiti Sains Malaysia, 11800 Pulau Pinang, Malaysia a akhyar100@gmail.com, b akrajas@ukm.my, cr_adnan@usm.my Keywords: Nanocatalysts, tin oxide, photocatalysis, solvent, pollutants Abstract.
To prepare powders with large specific surface areas, an alcoholic solvent is preferred to water because of its lower surface tension so that a “loose” powder can be obtained from collapsing of gel structure.

This is because the desulfurization efficiency depends not only of intrinsic parameters of scrubber [16] but also the behavior of pollutant structure in the simulated flue gas.
Handbook of Physics and Chemistry, 3rd Electronic Edition [M].

Through the study over primary and secondary education, college students have accumulated a certain amount of knowledge including the self-learning ability, which would lay the foundation for them to construct knowledge structure that is necessary in innovating.
Li: polymer micro-chemistry experiments and thinking innovative ability.