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Introduction p-type semiconductors are important materials for developing optoelectronic devices such as large area flat-panel displays, solar cells and light-emitting diodes.
Of these, Cu2S is considered to be promising materials as absorbers of visible light, due to the bandgap energy between 1.2eV and 2.4eV[1-2].
ZnO has been a heated object in recent years, as a potential ultraviolet, blue and other visible optical device materials owing to its wide and direct band gap about 3.1-3.3eV[3-6].
Applied Surface Science, 2011, 258: 1797−1805
Applied Mechanics and Materials Vols. 271-272 (2013) pp 301-304

Materials and Methods Materials.
[2] Wirawan R, Sapuan SM, Yunus R, Abdan K, Journal of Composite Materials Vol. 45, (2011), p. 1667-1674
Al-Shuja’a, Bulletin of Material Science Vol.
[7] Mwaikambo LY, Ansell MP, Journal of Applied Polymer Science Vol. 84, (2002), p. 2222-2234
[13] Aji IS, Sapuan SM, Zainudin ES, Abdan K, International Journal of Mechanical and Materials Engineering Vol. 4, (2009), p. 239-248.

Introduction In recent decades, design and synthesis of molecule-based magnets, involving many fields such as chemistry, physics, materials and life sciences, has become one of the hot research projects on the physics and chemistry nowadays [1-5].
Acknowledgement This work was supported by the National Natural Science Foundation of China (NO.11164002, 11364004);Natural Science Foundation of Guangxi (NO.0991092).
Journal of Magnetism and Magnetic Materials，2004，272–276 ：e753–e754
Journal of PhysicsD;Applied Physics.2001,34:1188-1192 [9] N.Imanishi,T,Morikawa,J.Kondo,R.Yamane.
Journal of power Sources 1999,81-82：530-534 [10] Qing Lin, Chenglong Lei, Guodong Tang, et al.

The model was extended by Fang [4] and applied for simulating sintering process of two-phase ceramic materials.
These fabrication conditions will be used in sintering experiment of nanocomposite ceramic tool materials in order to compare with the simulation results.
The microstructure of nanocomposite ceramic tool materials at different sintering pressure is shown in Fig. 1.
Microstructure of nanocomposite ceramic tool materials Fig. 2 is the fracture surface of A12O3/nano-SiC nanocomposite ceramic tool materials, which is fabricated at 1600℃, sintering pressure of 0Mpa, 20MPa and 32MPa, respectively, grain size of SiC is 60nm.
Journal of Physics D: Applied Physics.

Introduction In today's era of increasing environmental consciousness, there's a global imperative for sustainable construction materials.
Experimental Study 2.1 Materials used OPC 53 quality was utilized in accordance with is 12269-2013[11] standard.
Materials Today Proceedings. 2021
(Volume 6, Issue 2) [6] Rahul Yadav, Saurabh Gond, Shakti Kumar An Overview on Silica Fume as Partial replacement of Cement in Concrete International Research Journal of Modernization in Engineering Technology and Science Volume:05/Issue:05/May-2023
Materials Today. 2023

Aerodynamic levitation is one of the most widely used containerless processing methods to develop novel functional materials.
Our results give a strong support to design promising materials for optical component by tuning Vm and αo.
International Journal of Applied Glass Science 2010,1:248-256
Journal of Materials Science Letters 1990,9:244-245
Optical Materials 2011,33:1853-1857

Single Hall sensor scanning for crack inspection in paramagnetic materials (SHaSS) is developed by Lee, et al. [4,5].
Hwang: International Journal of Modern Physics B, Vol. 20 (2006), p. 4631-4636
Tetsuo: Key Engineering Materials, Vol. 306-308 (2006), p. 235-240
Lee: Journal of Mechanical Science and Technology, Vol. 22 (2008), p. 1684-1691
Materials Evaluation Vol. 51 (1993), p. 1402-1407

Such materials are characterized by exhibiting time-dependent properties that change with the structural level of the material itself [2].
In this context, some constitutive models from the linear viscoelastic theory has been directly used to structured materials modeling [12-15].
The zero-shear-rate viscosity is linked to the viscosity of the completely structured material, so one can say that in more viscous materials the influence of the elastic modulus rate is more important.
Advances in Colloid and Interface Science Vol. 147 (2009), p. 214-227 [3] H.
Thompson: A unified approach to model elasto-viscoplastic thixotropic yield-stress materials and apparent yield-stress fluids.

Experimental Research on Preparation Technics of High-Purity Quartz Material Qidong Zhang1,a, Xiaoli Li2,b, Yongsheng Song1,c * and Guiying Zhou1,d 1National Engineering Laboratory of Biohydrometallurgy, General Research Institute for Nonferrous Metals Engineering, Beijing 100088, China 2China National JINYU Gold Materials and Equipment Corporation, Beijing 100011, China azhangqidong1986@126.com, bruoyelizi@163.com, csysmba@163.com, dzhouguiying2001@163.com Keywords: high purity quartz, purification, preparation technics, leaching, flotation Abstract.
Experimental Materials and Methods Materials.
International Journal of Mineral Processing, 2009,90(1):27-34
Journal of Mineralogy & Petrology, 2005,25(3), 23-26
Purifying Technology of Preparing High Purity Quartz Sands from Vein Quartz Ore[J].China Powder Science & Technology, 2013,19(1):52-27.

Introduction Piezoelectric materials are an important class of materials used to produce sensors and actuators as well as transducers [1-3].
As one kind of piezoelectric materials, piezothermoelastic material has got much attention in recent years and there are some investigations have been made on this material [5-8].
Wang: Smart piezoelectric transducers for in situ health monitoring of concret, Smart Materials and.
Dumir: Exact Piezothermoelastic Solution of Simply-Supported Orthotropic Flat Panel in Cylindrical Bending, International Journal of Mechanical Sciences.
Smart Materials and Structures.