Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: March 2014
Authors: Lin Jun Wang, Jian Huang, Mei Ai Lin, Bing Ren, Ke Tang, Hui Min Yang, Lei Zhang, Kai Xun Zhang
Properties of ZnS Films Deposited by Radio Frequency Magnetron Sputtering
Lei Zhang1, a, Jian Huang1, b, Huimin Yang1, c, Ke Tang1, d, Meiai Lin1, e,
Bing Ren1, f, Kaixun Zhang2, g and Linjun Wang1, h
1School of Materials Science and Engineering, Shanghai University, No. 333 Nanchen Road, Shanghai, 200444, China
2Sino-European School of Technology of Shanghai University, Shanghai, 200444, China
aladiya@shu.edu.cn, bjianhuang@shu.edu.cn (corresponding author), c499408973@qq.com, dtangke@shu.edu.cn, emeiailin@shu.edu.cn, frb1989@shu.edu.cn, g417565333@qq.com, hljwang@shu.edu.cn
Keywords: ZnS; radio frequency magnetron sputtering; film.
It is well known that ZnS is an optoelectronic material having prominent and promising applications in displays, short- wavelength sensors, diodes and blue-light emission device applications due to its unique properties, such as large exciton binding energy of 40 meV, wide bandgap energy, good optical quality and so on [3, 4].
Acknowledgements This work was supported by National Natural Science Foundation of China (11074162, 61176072), Doctoral Fund of Ministry of Education of China (No. 20123108120021), Innovation Fund of Shanghai University (sdcx2012004) and Shanghai Funding Scheme for Youth Scholars Training (ZZSD12015) References [1] T.
Cockayne, Opticalproperties of undoped organo-metallic grown ZnSe and ZnS, Journal of Crystal Growth 59(1982)301-306
Mancini, Diethyldisulphide as sulphur precursor for the low temperature metalorganic vapour-phase epitaxy of ZnS: growth, morphology and cathodoluminescence, Journal of Crystal Growth 204 (1999)29-34
It is well known that ZnS is an optoelectronic material having prominent and promising applications in displays, short- wavelength sensors, diodes and blue-light emission device applications due to its unique properties, such as large exciton binding energy of 40 meV, wide bandgap energy, good optical quality and so on [3, 4].
Acknowledgements This work was supported by National Natural Science Foundation of China (11074162, 61176072), Doctoral Fund of Ministry of Education of China (No. 20123108120021), Innovation Fund of Shanghai University (sdcx2012004) and Shanghai Funding Scheme for Youth Scholars Training (ZZSD12015) References [1] T.
Cockayne, Opticalproperties of undoped organo-metallic grown ZnSe and ZnS, Journal of Crystal Growth 59(1982)301-306
Mancini, Diethyldisulphide as sulphur precursor for the low temperature metalorganic vapour-phase epitaxy of ZnS: growth, morphology and cathodoluminescence, Journal of Crystal Growth 204 (1999)29-34
Online since: February 2011
Authors: Ling Min Shao, Hong Wu Guo, Yi Liu, Li Li, Ya Lan Liu
Influence of Different Wave-lengths Artificial Light on Surface Discoloration of Dyed Veneer
Lingmin Shao1,a, Hongwu Guo2,b, Li Li3,c, Yalan Liu4,d and Yi Liu5,e
College of Material Science and Technology, Beijing Forestry University, 100083, China
ashaolingmin222@163.com, b ghw5052@163.com, c lili630425@sina.com,d liuyalan111@163.com, e Liuyi.zhongguo@163.com
Key words: Irradiation; Surface Discoloration; Wavelength; Reflection spectrum; K-M difference spectra
Abstract.
Other experiment materials including Acid Red GR (C.
Acknowledgements This work is financially supported by National Natural Science Foundation (30972302), Thanks to my colleagues who have given me advices and instructions.
[9] Dan Rosu, Carmen-Alice Teaca: Journal of Photochemistry and Photobiology B: Biology Vol. 99(3) (2010), p. 144–149
[11] Uwe Müllera, Manfred Rätzsch: Journal of Photochemistry and Photobiology B: Biology Vol. 69(2) (2003), p. 97–105.
Other experiment materials including Acid Red GR (C.
Acknowledgements This work is financially supported by National Natural Science Foundation (30972302), Thanks to my colleagues who have given me advices and instructions.
[9] Dan Rosu, Carmen-Alice Teaca: Journal of Photochemistry and Photobiology B: Biology Vol. 99(3) (2010), p. 144–149
[11] Uwe Müllera, Manfred Rätzsch: Journal of Photochemistry and Photobiology B: Biology Vol. 69(2) (2003), p. 97–105.
Online since: November 2013
Authors: Xiong Feng Zeng, Ying Na Zhao, Wen Li Zhang
Rheological Property of Intercalated Modification Clay
Xiongfeng Zeng, Wenli Zhanga, Yingna Zhao
Key Laboratory of Inorganic Nonmetallic materials Engineering in Hebei Province, College of material Science and Engineering, Hebei United University, Tangshan Hebei, 063009, China
aZhwl@heuu.edu.cn
Keywords: intercalated modification; plasticity index; rheological property
Abstract.
Acknowledgements The authors are grateful to the National Science and Technology Support Program of China (2011BAE30B02) for financial support.
Journal of Inorganic Materials, 1999, 14(01):95-100
Polymer Materials Science and Engineering, 2003, 1:32-35
Key Engineering Materials, 492, 2012: 396-399.
Acknowledgements The authors are grateful to the National Science and Technology Support Program of China (2011BAE30B02) for financial support.
Journal of Inorganic Materials, 1999, 14(01):95-100
Polymer Materials Science and Engineering, 2003, 1:32-35
Key Engineering Materials, 492, 2012: 396-399.
Online since: June 2011
Authors: Ying Chen, Jian Shu
Wireless Sensor Networks Security Issues as Smart Materials Systems
Ying Chen1, 2, a and Jian Shu1, b
1College of Software, Nanchang Hangkong University, Jiangxi Nanchang, 330063 China
2College of Computer Science and Technology, Jilin University, Jilin Changchun, 130012 China
ac_y2008@163.com, bdylan_cn@yahoo.com
Key words: Wireless Sensor Networks, Security Attack, Prevention Strategies, Smart Systems
Abstract.
Introduction Smart materials have the inherent ability to sense and react to changes in the environment.
We can think of WSN is a set of smart materials system.
Journal on Communications.
Introduction Smart materials have the inherent ability to sense and react to changes in the environment.
We can think of WSN is a set of smart materials system.
Journal on Communications.
Experimental Investigation on Machine Tool Vibration during Machining of En-31 Carbon Steel Material
Online since: November 2023
Authors: K. Lokesha, Azadahmed Altaf Shaikh
Introduction
Manufacturing is the process of converting raw materials, components, or parts into finished products through various techniques, tools and machinery.
The selection of materials for manufacturing is a critical aspect that directly impacts the performance, quality and cost of the final product.
The choice of materials depends on several factors, including the product's intended use, desired properties, manufacturing process and economic considerations.
[4] Vytautas Ostasevicius, Rimvydas Gaidys, Rolanas Dauksevicius* and Sandra Mikuckyte, Study of vibration milling for improving surface finish of difficult-to-cut materials, Strojniški vestnik - Journal of Mechanical Engineering 59(2013)6, 351-357
Gérard, New approach in diagnostics method for milling process using envelope analysis, World Academy of Science, Engineering and Technology International Journal of Mechanical and Mechatronics Engineering, Vol:5, No:11, 2011
The selection of materials for manufacturing is a critical aspect that directly impacts the performance, quality and cost of the final product.
The choice of materials depends on several factors, including the product's intended use, desired properties, manufacturing process and economic considerations.
[4] Vytautas Ostasevicius, Rimvydas Gaidys, Rolanas Dauksevicius* and Sandra Mikuckyte, Study of vibration milling for improving surface finish of difficult-to-cut materials, Strojniški vestnik - Journal of Mechanical Engineering 59(2013)6, 351-357
Gérard, New approach in diagnostics method for milling process using envelope analysis, World Academy of Science, Engineering and Technology International Journal of Mechanical and Mechatronics Engineering, Vol:5, No:11, 2011
Online since: June 2010
Authors: Bai Chun Li, Wen Qiang Lin, La Mei Wang
The situation of a variety of particle size
vibrating at the same time is so complex that current study are basically under the conditions of the
uniform particle size of materials.
(1) Where mvP∆ -the pressure drop in the vibrating fluidized bed, [ aP ]; oH - the material height before fluidization, [m]; oε - the materials voidage before Fluidization; sρ - Material true density, [ 3 / mkg ]; gρ - Gas density, [ 3 / mkg ]; 2k - Vibration energy transfer coefficient; Γ - Vibration intensity ( gA / 2 ω ); mfP∆ - the pressure drop of the ordinary fluidized bed, [ aP ].
The material thickness when sub-fluidized was about 160mm.
[3] Yuji Tatemoto, Numerical simulation of particle motion in vibrated fluidized bed, Chemical Engineering Science, 2004, P.437
[4] Xuejun Zhu, Pressure drop theoretical analysis and experimental study in the vibrating fluidized bed, Vol.1, Journal of Sichuan University, 2007, P.78
(1) Where mvP∆ -the pressure drop in the vibrating fluidized bed, [ aP ]; oH - the material height before fluidization, [m]; oε - the materials voidage before Fluidization; sρ - Material true density, [ 3 / mkg ]; gρ - Gas density, [ 3 / mkg ]; 2k - Vibration energy transfer coefficient; Γ - Vibration intensity ( gA / 2 ω ); mfP∆ - the pressure drop of the ordinary fluidized bed, [ aP ].
The material thickness when sub-fluidized was about 160mm.
[3] Yuji Tatemoto, Numerical simulation of particle motion in vibrated fluidized bed, Chemical Engineering Science, 2004, P.437
[4] Xuejun Zhu, Pressure drop theoretical analysis and experimental study in the vibrating fluidized bed, Vol.1, Journal of Sichuan University, 2007, P.78
Online since: June 2015
Authors: S.N. Grigoriev, Igor N. Bobrovskij, P.A. Melnikov, N.M. Bobrovskij
Introduction
Researches of improving of tool’s wear-resistance are actual for the machining processes of materials [1].
All this conditions has been required the application of different tool materials such as hard alloys.
Fig. 3.Tool unit Taking into account application of various burnisher body materials were developed two types of engineering design with different types of burnishing element mounting, with soldered and with mechanical fastening.
Applied Mechanics and Materials, 327 (2013) 1454-1459
Applied Surface Science. 276 (2013) 242-248.
All this conditions has been required the application of different tool materials such as hard alloys.
Fig. 3.Tool unit Taking into account application of various burnisher body materials were developed two types of engineering design with different types of burnishing element mounting, with soldered and with mechanical fastening.
Applied Mechanics and Materials, 327 (2013) 1454-1459
Applied Surface Science. 276 (2013) 242-248.
Online since: December 2011
Authors: Le Chang, Dai Di Fan, Zhi Guang Duan, Li Ping Jia, Chen Hui Zhu, Xiao Xuan Ma, Jun Feng Hui, Ya Ne Luo
Materials and methods
Materials
KM mice were obtained from The Fourth Military Medical University, Human-like collagen (Mw=97000) was provided by JuZi biogene technology Ltd.
All other materials used were of reagent grade and were used as received Methods Solution preparation Human-like collagen was labeled by FITC.
However, as a new material, many of its characteristics have not yet been fully studied.
Cevherogl, International Journal of Pharmaceutics. 179, 21–25 (1999)
Journal of Chromatography, 336, 93–104.
All other materials used were of reagent grade and were used as received Methods Solution preparation Human-like collagen was labeled by FITC.
However, as a new material, many of its characteristics have not yet been fully studied.
Cevherogl, International Journal of Pharmaceutics. 179, 21–25 (1999)
Journal of Chromatography, 336, 93–104.
Online since: February 2012
Authors: Shou Wu Yu, Gui Xiang Hou, Shao Wei Yao, Xiao Ming Sang
Morphologies and Properties of Epoxy Resin–low molecular weight polyamide Curing System Modified with Expanded Graphite
Guixiang Houa, Shaowei Yaob, Xiaoming Sangc and Shouwu Yud
Hebei Provincial Key Laboratory of Inorganic Nonmetallic Materials; College of Materials Science and Engineering, Hebei United University; Tangshan 063009, Hebei, China
ahougx@heuu.edu.cn, byaoshaowei@heuu.edu.cn, cxmsang2007@163.com, dyushouwu@heuu.edu.cn
Keywords: expanded graphite; epoxy resin; low molecular weight polyamide; curing system
Abstract.
Experimental Materials.
Fig.1 Impact properties of EP-LPA/EG composite Fig. 2 Surface electrical resistance Rs of EP-LPA/EG materials composite materials Thermogravimetric Analysis.
European Polymer Journal.
European Polymer Journal.
Experimental Materials.
Fig.1 Impact properties of EP-LPA/EG composite Fig. 2 Surface electrical resistance Rs of EP-LPA/EG materials composite materials Thermogravimetric Analysis.
European Polymer Journal.
European Polymer Journal.
Online since: January 2016
Authors: Aya Hagishima, Sheikh Ahmad Zaki, Azli Abd Razak, Zainol Abidin Awang Sa
In addition, complex morphology and artificial materials from urban surfaces cause microclimate peculiarly to urban areas, which is the so-called urban climate.
Journal of Wind Engineering and Industrial Aerodynamics. 1981;7:289-309
Journal of Wind Engineering and Industrial Aerodynamics. 1978;3:241-9
Journal of Fluids Engineering. 1993;115:85-92
Applied Mechanics and Materials. 2013;393:767-73
Journal of Wind Engineering and Industrial Aerodynamics. 1981;7:289-309
Journal of Wind Engineering and Industrial Aerodynamics. 1978;3:241-9
Journal of Fluids Engineering. 1993;115:85-92
Applied Mechanics and Materials. 2013;393:767-73