hydrothermal synthesis and characterization of some polycrystalline iron oxides

hydrothermal synthesis and characterization of some polycrystalline iron oxides

hydrothermal synthesis and characterization of some polycrystalline iron oxides

... Hydrothermal synthesis and characterization of some polycrystalline a -iron oxides Lucian Diamandescu*, Doina Mihaila-Tarabasanu, Nicoleta Popescu-Pogrion, Alina ... potential applications. # 1999 Elsevier Science Ltd and Techna S.r.l. All rights reserved. Keywords: a -Iron oxides; Hydrothermal synthesis; Polycrystalline; BTEM/Mo È ssbauer 1. Introduction Besides ......
Ngày tải lên : 19/03/2014, 16:48
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hydrothermal synthesis and characterization of - feooh and  fe2o3 uniform nanocrystallines

hydrothermal synthesis and characterization of - feooh and fe2o3 uniform nanocrystallines

... size and shape of iron oxides nanocrystallines. Porous iron oxides nanoparticles may provide some immediate advantages over their solid counterparts because of their relatively low den- sities and ... Journal of Alloys and Compounds 433 (2007) 216–220 Hydrothermal synthesis and characterization of ␣-FeOOH and ␣-Fe 2 O 3 uniform nanocrystallines Xiaohe ... suc...
Ngày tải lên : 19/03/2014, 16:48
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hydrothermal synthesis and characterization of self - assembled h - wo3

hydrothermal synthesis and characterization of self - assembled h - wo3

... of Alloys and Compounds 475 (2009) 446–451 Contents lists available at ScienceDirect Journal of Alloys and Compounds journal homepage: www.elsevier.com/locate/jallcom Hydrothermal synthesis and ... directed synthesis, chemical vapor deposition, solvo- and hydrothermal reaction, solution-based colloidal approach, and sonochemistry processes. Among them, solvo- and hydro...
Ngày tải lên : 19/03/2014, 16:48
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hydrothermal synthesis and characterization of tio2 nanorod arrays on glass substrates

hydrothermal synthesis and characterization of tio2 nanorod arrays on glass substrates

... FE-SEM images of TNAs grown on PT-substrate at an annealing temperature of 700 8C and at a hydrothermal growth temperature of 160 8C and growth time of 3 h. (a) PT-substrate; (b) top view of TNAs; ... view of TNAs. Fig. 6. Diameter distribution of TiO 2 nanorods grown on PT-substrate at an annealing temperature of 700 8C and at a hydrothermal growth temperature of...
Ngày tải lên : 19/03/2014, 16:48
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synthesis and characterization of wo3 nanostructures prepared by an aged-hydrothermal method

synthesis and characterization of wo3 nanostructures prepared by an aged-hydrothermal method

... scale synthesis of WS 2 nanotubes from WO 3 nanorods prepared by a hydrothermal route. Solid State Sci 2005;7:67–72. [19] Ha J-H, Muralidharan P, Kyung Kim Do. Hydrothermal synthesis and characterization ... M, Alonso-Nuñez G. Synthesis and Structural Characterization of Mo–Ni–W oxides nanostructures. J Nanosci Nanotechnol 2008;8(6):2983–9. [23] Solarska R, Alexander B...
Ngày tải lên : 20/03/2014, 13:08
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Tài liệu Báo cáo khoa học: Specific targeting of a DNA-alkylating reagent to mitochondria Synthesis and characterization of [4-((11aS)-7-methoxy-1,2,3,11a-tetrahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-on-8-oxy)butyl]-triphenylphosphonium iodide doc

Tài liệu Báo cáo khoa học: Specific targeting of a DNA-alkylating reagent to mitochondria Synthesis and characterization of [4-((11aS)-7-methoxy-1,2,3,11a-tetrahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-on-8-oxy)butyl]-triphenylphosphonium iodide doc

... UK; 2 Department of Chemistry, University of Otago, Dunedin, New Zealand; 3 Department of Neurology, Medical School, University of Newcastle upon Tyne, UK The selective manipulation of the expression and ... the vicinity of mtDNA with the resultant binding and selective alkyla- tion leading to a depletion of mtDNA in intact cells (Fig. 1). Here we report the synthesis and...
Ngày tải lên : 20/02/2014, 11:20
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Báo cáo khoa học: Synthesis and characterization of a new and radiolabeled high-affinity substrate for H+/peptide cotransporters pdf

Báo cáo khoa học: Synthesis and characterization of a new and radiolabeled high-affinity substrate for H+/peptide cotransporters pdf

... parameters and transport characteristics of Bip-[ 3 H]Pro. Results and Discussion Synthesis, chemical characterization and stability of Bip-Pro Figure 1 shows the structure (Fig. 1A) and the synthe- sis ... a competitive mode of action. Uptake of Bip-[ 3 H]Pro by SKPT cells After characterization of Bip-Pro as a very high-affin- ity and enzymatically stable substrate...
Ngày tải lên : 07/03/2014, 05:20
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Synthesis and characterization of silicon nanowires using tin catalyst for solar cells application

Synthesis and characterization of silicon nanowires using tin catalyst for solar cells application

... Synthesis and characterization of silicon nanowires using tin catalyst for solar cells application Minsung Jeon ⁎ , Koichi Kamisako Department of Electronic and Information Engineering, ... property of SiNWs, a FE-SEM observation was carried out after synthesis of SiNWs. Fig. 1(b) shows the top- view (15° tilted) and cross-section (see inset of Fig. 1(b)) FE-SEM images...
Ngày tải lên : 16/03/2014, 15:12
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Synthesis and characterization of semiconducting nanowires for gas sensing

Synthesis and characterization of semiconducting nanowires for gas sensing

... investigation of the termination of the nanowire lateral sides and apex. Electron diffraction (ED) and analysis of zero-order and higher-order Laue-zones allows precise determination of unit cell and space ... nanowire, (d) STEM-HAADF image of a nanowire, and (e) linescan of the HAADF signal (solid line) and numerical fit of the shape of the nanowire (dashed line)....
Ngày tải lên : 16/03/2014, 15:25
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Báo cáo khoa học: Synthesis and characterization of Pi4, a scorpion toxin from Pandinus imperator that acts on K+ channels doc

Báo cáo khoa học: Synthesis and characterization of Pi4, a scorpion toxin from Pandinus imperator that acts on K+ channels doc

... the sidechains of Glu332 of each rat Kv1.2 a-subunit (Kv1.2 channel is composed of four a-subunits) and Arg10, Arg19, Lys30 and Lys33 of Pi4. The Lys26 sidechain of Pi4 enters into the ion channel pore and ... binding of [ 125 I]apamin without any other ligand, and B is the binding in the presence of the indicated concentrations of competitor. Abscissa axis is the loga...
Ngày tải lên : 17/03/2014, 10:20
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