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Online since: April 2015
Authors: Yong Sheng Li, Xing Chao Wu, Zhi Yuan Hou, Wei Liu, Hao Jie Mei
Seidman, Effects of rhenium addition on the temporal evolution of the nanostructure and chemistry of a model Ni–Cr–Al superalloy.
Voorhees, Late-stage phase separation: dynamics, spatial correlations, and structure functions, Phys.
Voorhees, Late-stage phase separation: dynamics, spatial correlations, and structure functions, Phys.
Online since: February 2019
Authors: N. Loginov, O. Khudyakova, E. Orlova
Journal of Electroanalytical Chemistry. 639 (1-2) (2010) 59-66. 10.1016/j.jelechem.2009.11.019
[11] A.S.
Movassagh-Alanagh, The effects of phase transformation on the structure and mechanical properties of TiSiCN nanocomposite coatings deposited by PECVD method.
Movassagh-Alanagh, The effects of phase transformation on the structure and mechanical properties of TiSiCN nanocomposite coatings deposited by PECVD method.
Online since: April 2009
Authors: Thomas J. Webster, Sirinrath Sirivisoot, Rajesh A. Pareta
Surface characterization
Surface roughness and topography were analyzed with an atomic force microscope (AFM; Park
Scientific Instrument), while surface chemistry was determined with X-ray photoelectron
spectroscopy (XPS; using a Perkin Elmer 5500 Multitechnique Surface Analyzer (Al Kα X-ray
source at 1486.6 eV photons; survey 0.8 eV/step; multiplex 0.125 ev/step)).
The dense and entangled MWCNTs formed a three-dimensional structure on the Ti surface creating significant surface area of exceptional electrical conductivity.
The dense and entangled MWCNTs formed a three-dimensional structure on the Ti surface creating significant surface area of exceptional electrical conductivity.
Online since: February 2009
Authors: Shalaka C. Navale, Farid Jamali Sheini, Sandip S. Patil, Imtiaz S. Mulla, Dilip S. Joag, Mahendra A. More, Suresh W. Gosavi
Gosavi2,b
1Physical and Materials Chemistry Division, National Chemical Laboratory, Pune 411 008, India
2
Center for Advanced Studies in Material Science and Condensed Matter Physics
Department of Physics, University of Pune, Pune - 411007, India
ais.mulla@ncl.res.in,
bswg@physics.unipune.ernet.in (corresponding author)
Received: March 3rd, 2008; Revised: July 2nd, 2008; Accepted: July 23rd, 2008
Keywords: ZnO, Field Emission, Nanostructures, Fowler-Nordheim plots
Abstract.
Owing to their nano-dimensions and anisotropic structures offering high aspect ratio, it is expected that the electric field required to observe the field emission could be achieved at relatively low values of applied voltage as compared to the conventional micro-tip metallic emitters.
Owing to their nano-dimensions and anisotropic structures offering high aspect ratio, it is expected that the electric field required to observe the field emission could be achieved at relatively low values of applied voltage as compared to the conventional micro-tip metallic emitters.
Online since: June 2012
Authors: Dun Bo Yu, Ming Pang, Shuai Lu, Hong Wei Li, Bo Wang
Chilling rolls are subjected to severe thermal loads while in service, and the periodically transient internal stress fluctuation may initiate cracks in the structure.
Wetzig: Fresenius’ Journal of Analytical Chemistry, Vol. 361 (1998) No.6-7, p.578
Wetzig: Fresenius’ Journal of Analytical Chemistry, Vol. 361 (1998) No.6-7, p.578
Online since: May 2010
Authors: Ling Li, Lan Liu
The results showed that the
cross-linking versions have been changed in the structure and the cross-linking degrees of rubber
increased, which are same as the results reported in literature[6].
3.3 Effects of adding nano-ZnO on the mechanical properties of natural rubber.
Applied Chemistry,2002,19 (12) :1862-1188
Applied Chemistry,2002,19 (12) :1862-1188
Online since: May 2006
Authors: Sonia S. Nobre, João Rocha, Luís D. Carlos, Lianshe Fu, Rute A. Sá Ferreira
Rocha
3,e
1
Department of Physiscs, CICECO, University of Aveiro, 3810-193 Aveiro, Portugal
2
Departamento de Química and CQ-VR, Universidade de Trás-os-Montes e Alto Douro
5000-911 Vila Real, Portugal
3
Department of Chemistry, CICECO, University of Aveiro, 3810-193 Aveiro, Portugal
a
lianshe@fis.ua.pt, brferreira@fis.ua.pt,
csnobre@fis.ua.pt, dlcarlos@fis.ua.pt,
e
rocha@dq.ua.pt
Keywords: organic/inorganic hybrid materials, 3-aminopropyltrimethoxysilane, 3isocyanatepropyltriethoxysilane,
carboxylic acid, solvolysis
Abstract.
The basic structure of these xerogels, classed as di-ureasils and di-urethanesils, consists of a siliceous skeleton to which oligopolyether chains of different lengths are covalently grafted by means of urea or urethane bridges, respectively [10,11].
The basic structure of these xerogels, classed as di-ureasils and di-urethanesils, consists of a siliceous skeleton to which oligopolyether chains of different lengths are covalently grafted by means of urea or urethane bridges, respectively [10,11].
Online since: September 2013
Authors: Ji Wang, Wen Hua Song, Zhong Jun Shu, Miao Zhang
The Protective Effect of the Intumescent Coating on the Fire Resistance Performance of Cable
Ji Wang1,2a , Wen-hua Song1b, Zhong-jun Shu2,Miao Zhang1
1 Environment and Chemistry College, Tianjin Polytechnic University, Tianjin, China
2 Fire Protection Engineering Department, Chinese People’s Armed Police Forces Academy, Langfang, China
a wanghutty@163.com, b songwenhuateam@sina.com
Keywords: intumescent fire coating, PVC insulated cable, failure time, ISO 834 fire scenario
Abstract.
The thickness of the metal structure fire-retardant coating applied on the conduit surface ranged from 0 mm to 3.0 mm; eight coating thicknesses were tested, and each was tested at least twice.
The thickness of the metal structure fire-retardant coating applied on the conduit surface ranged from 0 mm to 3.0 mm; eight coating thicknesses were tested, and each was tested at least twice.