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Online since: July 2020
Authors: Hasiah Salleh, Afiqah Qayyum Ishak, Nik Aziz Nik Ali, Abd Majid Siti Nurhaziqah
Journal of Marine Science and Technology, 2013. 21(6): p. 716-722
Materials Science and Engineering: C, 2012. 32(3): p. 478-486
Bulletin of Materials Science, 2005. 28(2): p. 115-119
Materials, 2010. 3(10): p. 4761-4772
Journal of materials science: materials in medicine, 1993. 4(1): p. 83-85.
Online since: September 2011
Authors: R. Saravanan, S. Santhosh Kumar Jacob, Saravananakumar S.
The optical band gap of this material has been determined in order to establish a relationship between energy gap of bulk and nano materials.
Cadmium sulphide (CdS) is an important II-VI semiconductor (Eg = 2.42 eV at room temperature) with many excellent physical and chemical properties, which has promising applications in multiple technical fields including photochemical catalysis, gas sensor, detectors for laser and infrared, solar cells, non linear optical materials, optoelectronic devices and so on [2-7].
References [1] Azojomo: Journal of Materials online, synthesis of CdS nanoparticles (ISSN 1833-122X) Volume 1, December 2005
Pramana Journal of physics 71:187-192, 2008
[16] Fujio Izumi, Ruben A.Dilanien, National institute of material science, super fast program, PRIMA, for the maximum entropy method advanced materials laboratory, Japan (2004)
Online since: February 2014
Authors: Hong Sen Luo
We focus on the following elements: the emissions of gases to the atmosphere; all types of material poured into water; land pollution; consumption of raw material; consumption natural resources and other environmental problems such as noise, chemicals management.
Chongqing University of Arts and Science has 36 emergency or preparedness.
Jiamusi education college journals.(2010)
Shanghai Environmental Sciences.(2004)
China Journal of Health Psychology.(2008)
Online since: July 2014
Authors: You Xiang Zhang, Xiao Ling Ma
Effect of the concentrations of the reactants on electrochemical performance of composite cathode material LiFePO4/C Xiaoling Ma*, Youxiang Zhang College of Life Science and Chemistry, Wuhan Donghu University, Wuhan, 430212,China Email address: 240200025@qq.com Keywords: cathode material, lithium-ion batteries, LiFePO4/C, concentration.
The composite LFP-1 was using the sample FP-1 precursor as sources for both the Fe and P in the materials.
The composite LFP-2 was using the sample FP-2 precursor as sources for both the Fe and P in the materials.
The weight of active materials varied between 2.0 and 3.0 mg.
Journal of Power Sources, 2009, 189: 45~50 [3] X.
Online since: January 2009
Authors: Yi Bo Yang, You Wen Chen, Ling Zhen Ba, Jun Sheng Chen, Hai Hong Mo, Song Liang, Wei Chen, Wen Ying Guo
Raw Materials Cementitious Materials.
Placing and Finishing Concrete The chloride-resistant HPC needs good raw materials, the kinds of raw materials are so many, and the water-binder ratio is low.
Each kind of raw materials should be checked up before use.
The performances of raw materials should not only accord with the specification but also keep steady.
[10] Yibo Yang, Song Liang, Haihong Mo, et al: Journal of Southeast University (Natural Science Edition), Vol. 36 Sup(II) (2006), p.180 [11] Yibo Yang, Song Liang, Haihong Mo, et al: Journal of Hydraulic Engineering, Vol. 38 Sup(II) (2007), p.654 [12] Yibo Yang, Song Liang, Haihong Mo, et al: Journal of Hydraulic Engineering, Vol. 38 Sup(II) (2007), p.658
Online since: May 2021
Authors: Anastasia Jajah, Mahshuri Yusof
Journal of Environmental Science and Health Part C, 24(1), 103-154
Journal of Fishery Sciences of China, 15(1), 154-159
Journal of the Science of Food and Agriculture, 90(14), 2469-2474
ACS Applied Materials & Interfaces, 8(14), 8956-8966
Testing dressings and wound management materials.
Online since: June 2012
Authors: Ke Zhang, Mei Lin, Hun Yan Peng, Lai Rong, Shi Yuan Song, Zhe Shan Hu, Yong Gang Shi
Usually material smaller than 100nm was called nano material[1], sometimes particle between 1-100 nm was called overtake fine particle[2, 3], and particle between 1-10 nm was called nano material[4]. compartmentalize from configuration sequence character, atomic array on nano material microcrystal interface differs from either long order sequence character or short order sequence character, but it may form the third solid state[5].
Configuration of nano material endows it with many special performance, such as quantum effect [6].
To some degree, application of nano material is largely decided by preparation technique, usually, the appearance of a low cost preparation technique means development in nano material application area, this article uses liquid phase method to study the technical prepared nano material by diisopropylamine as displace solvent.
Reference [1] The National Natural Science Fund Committee for the Department of engineering and Materials SciencesScience and technology frontier>Mechanical Engineering publish co.
[6] ZHANG Rui-Fu, Journal of China Institute of mining and metallurgy,5(1985)p121.
Online since: January 2012
Authors: Eric M. Taleff, Michael D. Engelhardt, Mohammed Ali Morovat, Jin Woo Lee, Todd A. Helwig, Victoria A. Segrest
Comparison of creep behavior of the web and the flange materials of W4×13.
Verification of material creep models against the web materials of W4×13 and W30×99.
The support of the National Science Foundation and of the former NSF Program Director M.P.
The authors also gratefully acknowledge Gerdau-Ameristeel for donating materials for this research.
Harmathy, A Comprehensive Creep Model: Journal of Basic Engineering, Trans.
Online since: July 2011
Authors: Jia Lu Li, Liang Sen Liu, Ye Xiong Qi
Bending properties of three-layer biaxial weft knitted fabric reinforced composite materials Yexiong Qi1,a, Jialu Li1,b, Liangsen Liu1 1Composites Research Institute of Tianjin Polytechnic University & Tianjin and Education Ministry Key Laboratory of Advanced Textile Composite Materials, Tianjin 300160, China aemail:qi_ye_xiong@163.com, bfhcls@tjpu.edu.cn Keyword: Three-layer biaxial weft knitted fabric, composite materials, bending strength, bending modulus Abstract.
The bending properties of the TBWK fabric reinforced composite materials with different fiber volume fraction have been investigated.
Mostly, soft yarn with finer yarn count (5 ~ 50tex), high fracture strength and high shear strength, is used as knitting yarn, such as polyester, Kevlar and other materials.
[3] Mevlut Tercan, Osman Asi, et al: Materials and Design 28(2007), p. 2172
[4] Liangsen Liu, et al: Journal of Tianjin Polytechnic University, 20 (2001), p. 21, in Chinese.
Online since: December 2013
Authors: Muhammad Rusydi Muhammad Razif, Ili Najaa Aimi Mohd Nordin, Ahmad Athif Mohd Faudzi, N. Elango
The traditional robots use rigid materials for structural elements and actuators, which limit their ability to adapt to the surrounding environment.
Different hyper elastic rubber materials were attempted in the above researches and finite element analysis (FEA) was also done.
The non-linear material model is the one need to be used for characterizing hyper elastic materials.
Non-linear Material model The hyper elastic materials have large strains and must be characterized by finite deformation theory.
[11] M.Mooney, A Theory of Large Elastic Deformation: Journal of Applied Physics Vol. 11(9) (1940), pp. 582-591
Showing 5881 to 5890 of 96661 items