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Online since: April 2023
Authors: Shaymaa A. Kadhim, Tagreed M. Al-Saadi
Chemistry Letters, 20(4), 575-578
Journal of Molecular Structure, 1179, 233-241
Materials Chemistry and Physics, 113(1), 233-238
Materials chemistry and physics, 59(3), 199-203
Influences of La3+ substitution on the structure and magnetic properties of M-type strontium ferrites.
Journal of Molecular Structure, 1179, 233-241
Materials Chemistry and Physics, 113(1), 233-238
Materials chemistry and physics, 59(3), 199-203
Influences of La3+ substitution on the structure and magnetic properties of M-type strontium ferrites.
Online since: July 2011
Authors: Zhi Fang Zhang, Rui Bing Wang, Xiang Rong Ma
Introduction
Conversion of carbon dioxide to useful industrial compounds has recently raised much interest in view of the so-called “Sustainable Society” and “Green Chemistry” [1].
This may be related to the pore structure, i.e., there are bimodal porous structure materials when the sample has been calcined at 1073 K.
The BET surface area was larger when there were multiple pore structures [9].
The crystal structures varied with the different molar ratios of the materials.
Investigations into the surface structure and acid-base properties are in progress.
This may be related to the pore structure, i.e., there are bimodal porous structure materials when the sample has been calcined at 1073 K.
The BET surface area was larger when there were multiple pore structures [9].
The crystal structures varied with the different molar ratios of the materials.
Investigations into the surface structure and acid-base properties are in progress.
Online since: January 2013
Authors: Yong Tang, Zhen Ping Wan, Ting Fu, Liang Guo, Wen Jie Luo
Fig. 2 shows SEM images of the two kinds of structures being fabricated.
For parallel grating and square pillars array structures, the r and f were given by [8].
So these structures make the surface of stainless steel are more hydrophobic than flat one.
Industrial & Engineering Chemistry, 28(8): 988-994(1936)
The Journal of Physical Chemistry , 53(9): 1466-1467(1949)
For parallel grating and square pillars array structures, the r and f were given by [8].
So these structures make the surface of stainless steel are more hydrophobic than flat one.
Industrial & Engineering Chemistry, 28(8): 988-994(1936)
The Journal of Physical Chemistry , 53(9): 1466-1467(1949)
Online since: September 2021
Authors: Nada Adnan Sabri, Hadi J.M. Al-Agealy
The MgO is crystallized in wurtzite and zinc-blende structures.
Royal Society of Chemistry. (2011) [2] H.M.
Physical Chemistry Chemical Physics, 21(24) (2019) 13304-13318
The Journal of Physical Chemistry B, 101(51) (1997) 11152-11159
The Journal of Physical Chemistry B, 110(28) (2006) 13872-13880
Royal Society of Chemistry. (2011) [2] H.M.
Physical Chemistry Chemical Physics, 21(24) (2019) 13304-13318
The Journal of Physical Chemistry B, 101(51) (1997) 11152-11159
The Journal of Physical Chemistry B, 110(28) (2006) 13872-13880
Online since: February 2012
Authors: Yun Zhi Xie, Chun Hua Liu, Xun Li, Yi Bao Li, Xiao Lin Fan
The chemical structures of Py-Per-Py and Py-e-Per-e-Py are shown in Fig. 1.
Fig. 1 Structures of Py-Per-Py and Py-e-Per-e-Py.
In order to investigate the detailed microcosmic aggregation structures, we carried out microscopic observations using AFM.
Loop structures were clearly discriminated in these helical architectures.
Huang, Journal of Photochemistry and Photobiology A:Chemistry, 211(2010), 115
Fig. 1 Structures of Py-Per-Py and Py-e-Per-e-Py.
In order to investigate the detailed microcosmic aggregation structures, we carried out microscopic observations using AFM.
Loop structures were clearly discriminated in these helical architectures.
Huang, Journal of Photochemistry and Photobiology A:Chemistry, 211(2010), 115
Online since: February 2012
Authors: Zhong Yin Chen, Jian Tang Zhao
This scientific field inves-tigates the relation-ship between the structure of materials at atomic or molecular scales and their macroscopic properties.
It incorporates elements of applied physics and chemistry.
This broad base is often obtained through degrees in physics, engineering, or chemistry.
This article is motivated from the observation that standard methods in sampling theory provide examples of multirsolution structure which are not FMRAs.
Inspired by [5] and [7], we introduce the notion of a generalized multiresolution structure (GMRS) of generated by several functions of integer translates in space.
It incorporates elements of applied physics and chemistry.
This broad base is often obtained through degrees in physics, engineering, or chemistry.
This article is motivated from the observation that standard methods in sampling theory provide examples of multirsolution structure which are not FMRAs.
Inspired by [5] and [7], we introduce the notion of a generalized multiresolution structure (GMRS) of generated by several functions of integer translates in space.
Online since: July 2014
Authors: Bhadrachari Garudachari, Arun M. lsloor
Substituted Quinoline Derivatives as Potent Biological Agents
Bhadrachari Garudacharia and Arun Mohan Isloora*
aMedicinal Chemistry Laboratory, Department of Chemistry, National Institute of Technology Karnataka, Surathkal, Mangalore 575 025, India.
Chemistry of Quinoline Quinoline is a heterocyclic aromatic organic compound.
Structure of quinoline.
Structures of quinoline drugs.
Because of its wide range of application in the medicinal chemistry, quinoline derivatives got primary position in the heterocycles.
Chemistry of Quinoline Quinoline is a heterocyclic aromatic organic compound.
Structure of quinoline.
Structures of quinoline drugs.
Because of its wide range of application in the medicinal chemistry, quinoline derivatives got primary position in the heterocycles.
Online since: June 2013
Authors: Wen Rong Wu, Xiao Min Yang, Qing Jie Tang
Controlling activation ignition loss rate can obtain pore structure and use different activated carbon.
Pore structure development in activated carbon honeycombs [J].
,Benak, K.R., Economy, J., Foster, K.L., Surface chemistry, pore sizes and adsorption properties of activated carbon fibers and precursors treated with ammonia [J].Carbon,2001,39( 12) : 1809-1820
Surface chemistry, pore sizes and adsorption properties of activated carbon fibers and precursors treated with ammonia [J].Carbon,2001,39(12) : 1809-1820
Pore structure development in activated carbon honeycombs [J].
,Benak, K.R., Economy, J., Foster, K.L., Surface chemistry, pore sizes and adsorption properties of activated carbon fibers and precursors treated with ammonia [J].Carbon,2001,39( 12) : 1809-1820
Surface chemistry, pore sizes and adsorption properties of activated carbon fibers and precursors treated with ammonia [J].Carbon,2001,39(12) : 1809-1820
Online since: May 2012
Authors: Xing Dong Yao, Lu Lu Huang, Yong Peng An, Cai Hua Peng
Hydrolysis of Cinnamaldehyde in Aqueous Solution at Room Temperature Catalyzed by Amino Acids
LuLu Huang 1,a Xingdong Yao1,2,b* Yongpeng An 1,c
Caihua Peng 1,d
1School of Chemistry & Ecological Engineering, Guangxi University for Nationalities, Nanning, 530006, China
2Key Laboratory for Development & Application of Forest Chemicals of Guangxi, Guangxi University for Nationalities, Nanning, 530006, China
aszxhll2011@163.com, b 13321716154@163.com,
canyongpenghao@163.com, dxinchun7069@126.com
Keywords: Organocatalysis; hydrolysis; amino acid; cinnamaldehyde
Abstract: The hydrolysis of cinnamaldehyde in aqueous solution catalyzed by amino acids has been investigated.
Small molecule organocatalysis is one of the hot pots of organic chemistry in recent years.
The effects of amino acid structure, reaction time and temperature on the conversion of cinnamaldehyde and reaction selectivity have been investigated.
Results and Discussion The amino acid structure on the conversion of cinnamaldehyde Eight different amino acids e.g.
Small molecule organocatalysis is one of the hot pots of organic chemistry in recent years.
The effects of amino acid structure, reaction time and temperature on the conversion of cinnamaldehyde and reaction selectivity have been investigated.
Results and Discussion The amino acid structure on the conversion of cinnamaldehyde Eight different amino acids e.g.
Online since: September 2011
Authors: Rimantas Didžiokas, Jolanta Janutėnienė, Marius Gintalas, A. Tadzijevas
Investigated films contained a middle buried layer of recycled low-density polyethylene (LDPE) comprising 25–50% by weight of the multilayer structure.
During investigation it was determined that the post consumer LDPE scrap may be used in multilayer structures as a middle buried layer comprising up to 50% of the multilayer film without any significant adverse effect on the mechanical, thermal and permeation properties.
Radiation Physics and Chemistry: Vol. 75 (2006) p. 416–423
Radiation Physics and Chemistry: Vol. 75 (2006) p. 416–423
During investigation it was determined that the post consumer LDPE scrap may be used in multilayer structures as a middle buried layer comprising up to 50% of the multilayer film without any significant adverse effect on the mechanical, thermal and permeation properties.
Radiation Physics and Chemistry: Vol. 75 (2006) p. 416–423
Radiation Physics and Chemistry: Vol. 75 (2006) p. 416–423