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Online since: September 2003
Authors: Urban Forsberg, Erik Janzén, Örjan Danielsson
Chemical reactions involving nitrogen and carbon are well known from combustion chemistry [6,
7], and reactions between silane and ammonia have been studied in the silicon nitride community [8].
Studying these sources give an insight also to the chemistry of the SiH4-C3H8-N2-H2 system.
It is known that the crystal structure can be altered and stacking faults introduced at doping levels >2·10 19 cm-3 [17], which could influence the incorporation mechanism.
Bozzelli, Gas-Phase Combustion Chemistry 2 nd ed, W.
Larsson, Dept. of Material Chemistry, Uppsala University, private communication [10] J.
Studying these sources give an insight also to the chemistry of the SiH4-C3H8-N2-H2 system.
It is known that the crystal structure can be altered and stacking faults introduced at doping levels >2·10 19 cm-3 [17], which could influence the incorporation mechanism.
Bozzelli, Gas-Phase Combustion Chemistry 2 nd ed, W.
Larsson, Dept. of Material Chemistry, Uppsala University, private communication [10] J.
Online since: July 2015
Authors: Hai Lin Cong, Ze Jing Li, Bing Yu, Lin Guo, Xiu Lan Zhang, Xiao Mian Liu, Feng Zhai, Hua Yuan, Tian Zi Hao
Researchers have paid special attention to the relationship between polymer structure and gas separation properties to improve membrane separation performance.
Shen, Brominated Poly(2,6-diphenyl-1,4- phenylene oxide) and Its Silica Nanocomposite Membranes for Gas Separation, Industrial and Engineering Chemistry Research. 46 (2007) 2567-2575
Hill,Sorption, Transport, and Structural Evidence for Enhanced Free Volume in Poly(4-methyl-2-pentyne)/Fumed Silica Nanocomposite Membranes, Chemistry of Materials. 15 (2003) 109-123
Rudolph, Investigation of Gas Permeability in Carbon Nanotube (CNT)-Polymer Matrix Membranes via Modifying CNTs with Functional Groups/Metals and Controlling Modification Location, Journal of Physical Chemistry C. 115 (2011) 6661-6670
Dai, Functionalization of Graphene Oxide with Polyhedral Oligomeric Silsesquioxane (POSS) for Multifunctional Applications, Journal of Physical Chemistry Letter. 3 (2012) 1607-1612
Shen, Brominated Poly(2,6-diphenyl-1,4- phenylene oxide) and Its Silica Nanocomposite Membranes for Gas Separation, Industrial and Engineering Chemistry Research. 46 (2007) 2567-2575
Hill,Sorption, Transport, and Structural Evidence for Enhanced Free Volume in Poly(4-methyl-2-pentyne)/Fumed Silica Nanocomposite Membranes, Chemistry of Materials. 15 (2003) 109-123
Rudolph, Investigation of Gas Permeability in Carbon Nanotube (CNT)-Polymer Matrix Membranes via Modifying CNTs with Functional Groups/Metals and Controlling Modification Location, Journal of Physical Chemistry C. 115 (2011) 6661-6670
Dai, Functionalization of Graphene Oxide with Polyhedral Oligomeric Silsesquioxane (POSS) for Multifunctional Applications, Journal of Physical Chemistry Letter. 3 (2012) 1607-1612
Online since: March 2026
Authors: Blessie A. Basilia, Juan Benigno A. Luarca
Furthermore, a medium absorption around 1600 cm⁻¹ indicates C=C stretching from aromatic or alkene structures, or N–H bending from amines and amides.
Overall, the elemental distribution pattern confirms that the treatment has not only mitigated corrosion effects but also modified the surface chemistry of the brass [6].
Overall, these findings confirm that the acidified metallic halide solution infused with alumina effectively mitigates corrosion, restores surface integrity, alters the surface chemistry of brass in a favorable and controlled manner.
In Green Chemistry for Sustainable Development (pp. 201-220).
Journal of Chemistry, 2014, Article ID 849310.
Overall, the elemental distribution pattern confirms that the treatment has not only mitigated corrosion effects but also modified the surface chemistry of the brass [6].
Overall, these findings confirm that the acidified metallic halide solution infused with alumina effectively mitigates corrosion, restores surface integrity, alters the surface chemistry of brass in a favorable and controlled manner.
In Green Chemistry for Sustainable Development (pp. 201-220).
Journal of Chemistry, 2014, Article ID 849310.
Online since: August 2012
Authors: Irena Georgieva Markovska, Nikolai Konkordievich Zaitcev, Yancho Hristov, Bogdan Iliev Bogdanov, Dimitar Petrov Georgiev
This resulted in major changes in its structure which makes it hard to reach stationary process of emulsion separation.
Levchenko, Emultions of oil and water and methods of their destruction, М, Chemistry, 1967
Abramson, Emultions, М, Chemistry, 1972
Fridrihsberg, Course of Colloid Chemistry, Sankt Peterburg, Chemistry, 1984
Levchenko, Emultions of oil and water and methods of their destruction, М, Chemistry, 1967
Abramson, Emultions, М, Chemistry, 1972
Fridrihsberg, Course of Colloid Chemistry, Sankt Peterburg, Chemistry, 1984
Online since: April 2014
Authors: Pat Sooksaen, Malin Rapp, Thipwipa Sirinakorn, Pawanan Leangthammarat, Phatthraporn Meepanya
SEM images showed plate-like structure for Zn2+/OH- ratio = 1:7.5 and 1:15 and flower structure for Zn2+/OH- ratio = 1:20.
The formation to plate structure was then obtained.
The particles had plate-like structure at Zn2+/OH- ratio = 1:7.5 and 1:15 where flower-like structure was obtained at Zn2+/OH- ratio = 1:20.
Materials Chemistry and Physics, (2008), 112(2), 393-397 [5] W.T.
Materials Chemistry and Physics, (2009), 115, 172-178
The formation to plate structure was then obtained.
The particles had plate-like structure at Zn2+/OH- ratio = 1:7.5 and 1:15 where flower-like structure was obtained at Zn2+/OH- ratio = 1:20.
Materials Chemistry and Physics, (2008), 112(2), 393-397 [5] W.T.
Materials Chemistry and Physics, (2009), 115, 172-178
Online since: May 2021
Authors: Jumina Jumina, Tutik Dwi Wahyuningsih, Naresh Kumar, Fia Fathiana Wulan
The steric structure of DIPEA made it a good scavenger for proton and it would not compete with the nucleophile amine in amide formation reaction.
Chumakov, Synthesis, crystal structure and biological activity of 2-hydroxyethylammonium salt of p-aminobenzoic acid, PLoS One. 9 (7) (2014) e101892
Singh, Advanced Organic Chemistry: Reactions and Mechanism, Dowking Kindersling Pvt Ltd., New Delhi, 2007
Firme, Introductory Organic Chemistry, and Hydrocarbons: A Physical Chemistry Approach, CRC Press, Boca Raton, 2020
Watson, Pharmaceutical Chemistry, Elsevier Ltd., London, 2011.
Chumakov, Synthesis, crystal structure and biological activity of 2-hydroxyethylammonium salt of p-aminobenzoic acid, PLoS One. 9 (7) (2014) e101892
Singh, Advanced Organic Chemistry: Reactions and Mechanism, Dowking Kindersling Pvt Ltd., New Delhi, 2007
Firme, Introductory Organic Chemistry, and Hydrocarbons: A Physical Chemistry Approach, CRC Press, Boca Raton, 2020
Watson, Pharmaceutical Chemistry, Elsevier Ltd., London, 2011.
Online since: November 2011
Authors: Dong Xia Duan, Mao Zhong An, Fu Shao Li
The biofilm is mainly composed of extracelluar polymeric substances (EPS) [1], and the concrete compositions and structure of the biofilm depend not only on the biological nature of the cells but also on the circumstances of their growth as well.
Costello, Cathodic depolarization by sulphate-reducing bacteria, South African Journal of Chemistry 70 (1974) 202-204
Bergel, Electron transfer between hydrogenase and 316L stainless steel: identification of a hydrogenase-catalyzed cathodic reaction in anaerobic MIC, Journal of Electroanalytical Chemistry 561 (2004) 93-102
Luther III, Chemistry of iron sulfides, Chemical Reviews 107(2007),p. 514-562
Duan, Roles of Sulfur-containning Metabolites by SRB in Accelerating Corrosion of Carbon Steel, Chinese Journal of Inorganic chemistry 25 (2009) 13-18.
Costello, Cathodic depolarization by sulphate-reducing bacteria, South African Journal of Chemistry 70 (1974) 202-204
Bergel, Electron transfer between hydrogenase and 316L stainless steel: identification of a hydrogenase-catalyzed cathodic reaction in anaerobic MIC, Journal of Electroanalytical Chemistry 561 (2004) 93-102
Luther III, Chemistry of iron sulfides, Chemical Reviews 107(2007),p. 514-562
Duan, Roles of Sulfur-containning Metabolites by SRB in Accelerating Corrosion of Carbon Steel, Chinese Journal of Inorganic chemistry 25 (2009) 13-18.
Online since: February 2013
Authors: Xiu Cheng Zheng, Hai Yan Wu, Xiao Li Zhang, Feng Yun Su, Ting Ting Liu
Preparation and Characterization of NiO Nanoarrays with Different Hierarchical Porous Structure
HaiYan Wu, XiaoLi Zhang, FengYun Su, TingTing Liu, and XiuCheng Zheng*,a
College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
azhxch@zzu.edu.cn
Keywords: Nickel oxide; Mesoporous structure; Hard-template SBA-15.
NiO nanoarrays with different hierarchical porous structures were synthesized by using hard-template SBA-15.
The results will be helpful for the insight of the how the porous structure determines the capacitive behavior. 2.
The results reveal that the replicating template process does not change the cryatal structure of NiO.
Table 1 Structure parameters of the as-prepared NiO samples.
NiO nanoarrays with different hierarchical porous structures were synthesized by using hard-template SBA-15.
The results will be helpful for the insight of the how the porous structure determines the capacitive behavior. 2.
The results reveal that the replicating template process does not change the cryatal structure of NiO.
Table 1 Structure parameters of the as-prepared NiO samples.
Online since: October 2019
Authors: Yan Li, Na Zhang, Dong Ping Duan, Jian Liu
Cho: New Journal of Chemistry Vol.40 (2016), pp. 3000-3009
[3] M.
Khan: New Journal of Chemistry Vol.40 (2016), pp. 5483-5494 [4] M.
Bechelany: New Journal of Chemistry Vol.41 (2017), pp. 81-89 [5] R.
Lin: Journal of Physical Chemistry C Vol.116 (2012), pp. 7897-7903 [9] B.
Dongare: Materials Chemistry and Physics Vol.85 (2004), pp. 52-57 [19] D.
Khan: New Journal of Chemistry Vol.40 (2016), pp. 5483-5494 [4] M.
Bechelany: New Journal of Chemistry Vol.41 (2017), pp. 81-89 [5] R.
Lin: Journal of Physical Chemistry C Vol.116 (2012), pp. 7897-7903 [9] B.
Dongare: Materials Chemistry and Physics Vol.85 (2004), pp. 52-57 [19] D.
Online since: November 2017
Authors: Hassan Soleimani, Maziyar Sabet, S.N. Hosseini, H. Ahmadi Eshkaftaki
The DTAB molecular structure is as Fig. 7.
Fig. 7: DTAB molecular structure As is obvious, adding DTAB would increase positive charges near surface.
Zhang, "Seawater as IOR fluid in fractured chalk," in SPE International Symposium on Oilfield Chemistry, 2005: Society of Petroleum Engineers
Milter, "Spontaneous imbibition of water into low permeable chalk at different wettabilities using surfactants," in International Symposium on Oilfield Chemistry, 1997: Society of Petroleum Engineers
Aderibigbe, "Rock/Fluid Chemistry Impacts on Shale Fracture Behavior," in SPE International Symposium on Oilfield Chemistry, 2013: Society of Petroleum Engineers
Fig. 7: DTAB molecular structure As is obvious, adding DTAB would increase positive charges near surface.
Zhang, "Seawater as IOR fluid in fractured chalk," in SPE International Symposium on Oilfield Chemistry, 2005: Society of Petroleum Engineers
Milter, "Spontaneous imbibition of water into low permeable chalk at different wettabilities using surfactants," in International Symposium on Oilfield Chemistry, 1997: Society of Petroleum Engineers
Aderibigbe, "Rock/Fluid Chemistry Impacts on Shale Fracture Behavior," in SPE International Symposium on Oilfield Chemistry, 2013: Society of Petroleum Engineers