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Online since: February 2014
Authors: Xue Yi Guo, Ying Yang, Jia Rui Cui, Peng Fei Yi
Due to its rich of hydroxyl groups in molecule structure, it is an effective polymer matrix to form cross-linking networks with other components for ionic transport in the electrolyte [11].
FTO (F-doped SnO2, China, 30 Ω/sq), dye N719 (dietetrabutylammonium cis-bis (isothiocyanato)bis (2,20-bipyridyl-4, 40-dicarboxylato) ruthenium (II) )(Suzhou, Zhongsheng Company, China), NiO nanoparticles (99.5%, 20nm, Aladdin Chemistry Co.
FTO (F-doped SnO2, China, 30 Ω/sq), dye N719 (dietetrabutylammonium cis-bis (isothiocyanato)bis (2,20-bipyridyl-4, 40-dicarboxylato) ruthenium (II) )(Suzhou, Zhongsheng Company, China), NiO nanoparticles (99.5%, 20nm, Aladdin Chemistry Co.
Online since: August 2016
Authors: Márcio Raymundo Morelli, Daniel Véras Ribeiro, Gustavo R. Paula
Besides, they showed that it is important to control the cation stoichiometry in order to avoid the formation of secondary phases
In addition to the mixed electronic-ionic conductivity property of LaCo1-xFexO3, the catalytic performance in terms of activity and stability and magnetic characteristics have been also studied and focused on crystalline structures, solid solution formation and synthesis techniques of preparing a correct stoichiometric phase 4-6.
Kaliaguine: Industrial & Engineering Chemistry Research Vol 43 (2004), p. 5670
Kaliaguine: Industrial & Engineering Chemistry Research Vol 43 (2004), p. 5670
Online since: August 2014
Authors: Xiao Lin Zhang, Xiao Dong Jia, Ya Lin Lu, Dian Wen Liu, Chi Zhang
While the latter is one of the most widely distributed and relatively less understood of major copper minerals, being a extraordinary difficult mineral to characterize and float, sometimes it is treated by chemistry methods mainly[2].
The former is applicable to simple composition and uncomplicated structure copper oxide ores.
The former is applicable to simple composition and uncomplicated structure copper oxide ores.
Online since: July 2014
Authors: Sha Liu, Xiao Yan Li, Zhi Min Zhou
The Convention are engaged in international voyages and apply to all kinds of ships and offshore structures which carry ballast water [6-8].
Treatment of 250 t-h Ballast Water in Oceanic Ships Using •OH Radicals Based on Strong Electric-Field Discharge – Springer[J].Plasma Chemistry and Plasma Processing Science and Business Media,2012.4
Treatment of 250 t-h Ballast Water in Oceanic Ships Using •OH Radicals Based on Strong Electric-Field Discharge – Springer[J].Plasma Chemistry and Plasma Processing Science and Business Media,2012.4
Online since: November 2020
Authors: Alexander Yuryevich Mironenko, Alexander Konstantinovich Chepak, Leonid Lazarevich Afremov
., Vladivostok 690950, Russia
2Institute of Chemistry, 159 Pr. 100-let Vladivostoka, Vladivostok 690022, Russia
achepak.ak@mail.ru, bafremov.ll@dvfu.ru, calmironenko@gmail.com
Keywords: Phase transition, order parameter, percolation, Monte Carlo simulation.
Lauhoff, Magnetism in ultrathin film structures, Rep.
Lauhoff, Magnetism in ultrathin film structures, Rep.
Online since: December 2019
Authors: T.L. Martin, P.E.J. Flewitt, P.J. Heard, Xander Warren
The non-equilibrium concentration of carbon alters the phase chemistry for the steel, leading to an increase in the area% of carbide precipitates [6,7].
The carbide structure was revealed using the FIB-XeF2 etching technique [14], Fig. 3.
The carbide structure was revealed using the FIB-XeF2 etching technique [14], Fig. 3.
Online since: August 2020
Authors: Chakrit Sirisinha, Pongdhorn Sea-Oui, Chatchatree Thongsaen
The Effects of Various Ratios of Hybrid Filler to Rubber Vulcanisates Properties Based on Passenger Car Tyre Tread Compounds
Chatchatree Thongsaen1,a*, Pongdhorn Sae-Oui2,b and Chakrit Sirisinha3,c
1Polymer science and technology program, Department of Chemistry, Faculty of Science,
Mahidol University, Bangkok, 10400, Thailand
2MTEC, National Science and Technology Development Agency (NSTDA), PathumThani 12120, Thailand
3Rubber Technology Research Centre (RTEC), Faculty of Science, Mahidol University,
Nakhon Pathom, 73170, Thailand
achatchatreet@gmail.com, bpongdhor@mtec.or.th, cchakrit.sir@mahidol.ac.th
Keywords: SSBRHybrid filler, Silica, Carbon black, Viscoelastic properties, Passenger car tire tread
Abstract.
Level of reinforcement efficiency depends strongly on its specific surface area and aggregate structure [2].
Level of reinforcement efficiency depends strongly on its specific surface area and aggregate structure [2].
Online since: August 2020
Authors: Yusmaniar Yusmaniar, Wisnu Ari Adi, Erfan Handoko, Shirley Juwita, Mochamad Ridho Fuazi
Carbon Extraction from Rice Husk and its Application as a Microwave Adsorbent
Yusmaniar1,a*, Shirley Juwita1,b, Wisnu Ari Adi2,c, Mochamad Ridho Fuazi1,d and Erfan Handoko3,e
1Departement of Chemistry, Faculty of Mathematics and Sciences, Universitas Negeri Jakarta,
Kampus A Rawamangun Muka Jakarta Timur 13220, Indonesia
2Centre for Science and Technology of Advanced Materials, National Nuclear Energy Agency, Kawasan Puspitek Serpong, Tangerang Selatan, Banten, Indonesia
3Department of Physics, Universitas Negeri Jakarta, Jalan Rawamangun Muka 13220.
Jiang, Synthesis of Fe3O4@SiO2@ZnO core-shell structured microspheres and microwave absorption properties, Adv.
Jiang, Synthesis of Fe3O4@SiO2@ZnO core-shell structured microspheres and microwave absorption properties, Adv.
Online since: August 2014
Authors: Guo Qin Liu, Xiao Zhu Lu, Lu Jing, Xin Qi Liu
After the group of Venturello first reported the system of Na2WO4/H3PO4/R4N+Cl-/H2O2 for the epoxidation in 1983, phase transfer catalysts have been developed rapidly in past decades[2] and now they are widespread used in synthetic organic chemistry such as the synthesis of drugs, agrochemicals ,spice, papermaking and materials and so on[3].
Another research [9]also stated that the catalytic activity must be lower because the catalytic structure converted to Keggin type, but the researchers didn’t provide a possible way to revive the catalyst activity.
Another research [9]also stated that the catalytic activity must be lower because the catalytic structure converted to Keggin type, but the researchers didn’t provide a possible way to revive the catalyst activity.