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Online since: August 2012
Authors: Lei Zhang, Hong Liang Ge, Min Zhong
Research on the lipophilic degree of surface modified ZnO nanocrystals with different morphologies Lei Zhang, Hongliang Ge, Min Zhong* College of Materials Science and Engineering, China Jiliang University, Hang Zhou 310018, China *zhongmin@cjlu.edu.cn Keywords: Lipophilic degree; ZnO nanocrystals; Surface modification Abstract.
In other wise, organic district can occupy different organic functional groups which not only have different chemical properties but also can react with different organic materials.
All in all, NDZ-311w titanate coupling agent acts as a “bridge” by connecting inorganic and organic materials.
Therefore, they display extremely bad dispersibility and lipophilicity in organic medium,which make the compatibility poorly between inorganic ZnO nanocrystals and organic polymer materials.
KIRIAKIDIS: Journal of Ovonic Research.
Online since: October 2018
Authors: Sheng Li Niu, Jin Hui Zhu, Ying Hong Zuo
In this paper, the Monte Carlo method is used to simulate the neutron shielding performance of iron/borated-polyethylene composite materials.
The neutron transmission coefficient of the composite shield is microscopically dominated by the interaction cross section between neutrons and radionuclide such as 1H, 12C and 56Fe in shielding materials.
Namito, Nuclear Science and Engineering, 96 (1987) 30-38
Sharafi, International Journal of Radiation Research, 14 (2016) 379-383
Wang, Atomic Energy Science and Technology, 43 (2009) 688-692
Online since: August 2012
Authors: Lisiane Navarro de Lima Santana, Bartolomeu Jorge da Silva, Wherllyson Patrício Gonçalves, Juliana Melo Cartaxo, Bruna Silveira Lira, Renato Correia dos Santos, Romualdo Rodrigues Menezes
Materials and Methods For the development of this work, it was used clay masses provided by two red ceramics industries from the state of Paraiba and one from the state of Rio Grande do Norte, identified by masses A, B and C, respectively.
Several factors can affect the water absorption, such as, the nature of the clay minerals that constitute the raw materials used, their particle size distribution and phase transformations.
González: Applied Clay Science Vol. 51 (2011), p. 147
Mhiri:HIRI: Journal of Materials Processing Technology Vol. 209 (2009), p. 2812
La Fuente: Applied Clay Science Vol. 14 (1999), p. 225
Online since: October 2010
Authors: Wei Zhang, Shi Jie Fang, Long Xing Li
After the hot dip aluminizing of the steel materials, the diffusion layer is made up of surface layer and alloy layer [3, 4].
Therefore, after the hot dip aluminizing of the steel materials, usually it is necessary to diffuse and anneal.
Xu: Materials Engineering, (in Chinese), 6(2005), P. 45 [6] W.
Fan: Transactions of Materials and Heat Treatment, (in Chinese), Vol. 26(2005), P. 106 [8] A.
He: Welding of Dissimilar Materials (Mechanical Industry Press, Beijing 1986).
Online since: July 2014
Authors: Chang Wei Ji, Min Li
Microcomputer adjusts the concentration of different materials in the area and farming area, then simulates the most appropriate relative optimal environment.
There is an entrance of biogas digester .The animals waste is put into biogas digester, providing the necessary raw materials for the methane production.
It facilitates the original materials which produced by breeding areas for the biogas digester .
Biogas digester generated biogas to delivery to residential areas, at the same time as a part of the planting areas sources of energy and raw materials
Material is flowing from planting areas to breeding areas and the breeding area gains some different materials from planting areas at the same time.This process is an exchange.
Online since: April 2012
Authors: Eeu Tien Yew, Wan Ming Hua, Poh Sum Wong, Rosli Hussin, Nur Amanina Mat Jan, Zuhairi Ibrahim
Glass materials are known for its great resistance towards corrosion in various applications.
Boric oxide, B2O3 is one of the primary glass formers and flux materials.
The materials were weighted and mixed thoroughly in crucibles and placed in air in an electric furnace.
Journal of Non-cyrstalline Solids (2007) 353 [4] Gandhi.
N., Materials Chemistry and Physics 120, Elsevier (2010) p. 89-97 [5] Konijnendijk.
Online since: June 2012
Authors: Takayuki Kai, Shigeru Aihara, Masato Enokizono, Takashi Todaka
This is caused by the magnetic anisotropy of the core material due to rolling.
Materials Science Forum, Vol. 670, pp.51-59, (2011)
Materials Science Forum, Vol. 670 pp 447-454, (2011)
Proceedings of the 1 Japanese-Greek Join Workshop on Superconductivity and Magnetic Materials, pp.163-170
Journal of Electrical Engineering, Vol61, No 7/s, pp115-118, (2010)
Online since: October 2014
Authors: Ana Bădănac, Sorin Popa, Dragoș Paraschiv, Sergiu Lungu, Constatin Rotariu, Ovidiu Rusu
The materials used for the fabrication of these axes are 40 Cr10 and C120.
Within those experiments we produced experiments on one of the mentioned materials, that is the C120.
Science, 1998
Pakula, Tribological properties of the PVD and CVD coatings deposited on to the nitride tool ceramics, Journal of Materials Processing Technology. 175 (2006) 179-185
Mangalarajd, Nanostructured CrN thin films prepared by reactive pulsed DC magnetron sputtering, Materials Science and Engineering.
Online since: February 2016
Authors: Sergey Fedorov, S.N. Grigoriev, Valery V. Kuzin
Journal of the European Ceramic Society. 25 (2005) 549-558
Fedorov, Surface Defects Formation in Grinding of Silicon Nitride Ceramics, Applied Mechanics and Materials. 752-753 (2015) 402-406
Materials Science and Engineering A. 507 (2009) 226-235
Kuzin, A Model of Forming the Surface Layer of Ceramic Parts Based on Silicon Nitride in the Grinding Process, Key Engineering Materials. 496. (2012) 127-131
Ermolin, Surface Modification of Zirconia (Y-TZP) Ceramics Induced by Pulsed Laser Machining, Applied Mechanics and Materials. 752-753 (2015) 481-484.
Online since: July 2013
Authors: Xiao Feng Yang, Yong Sheng Tan, Ze Bo Fang, Jian Jun Wang, He Nan Ni, Zhi Bin Li, Tai Hong Chen
High dielectric constant (high-k) materials would be potential candidates because a thicker film is utilized to reduce the leakage current while maintaining the same gate capacitance.
In order to solve this problem, some researchers have proposed that the Eg values of high-k materials can be determined by the onset of energy-loss spectrum of O 1s peaks [8].
Recently, some research groups have measured a number of Eg values of RE materials as high-k gate dielectrics by the X-ray photoelectron spectroscopy (XPS) method [4, 9].
Thus, the Eg value for high-k materials can be determined by the onset of energy-loss spectrum of O 1s peaks.
Journal of Rare Earths, 28 (2010) 752