[PDF] Top 20 Synthesis and characterization of manganese oxide and cobalt oxide nano-structure
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Synthesis and characterization of manganese oxide and cobalt oxide nano-structure
... In recent years, there has been an increasing interest in developing materials with low dimensional nanostructure such as nanotubes and nanorods due to their potential technological application in nano scale ... See full document
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Synthesis and Characterization of Lithium Manganese Oxide with Different Ratio of Mole on Lithium Recovery Process from Ge othermal Fluid of Lumpur Sidoarjo
... XRD test after acid treatment for LMO adsorbent is shown in Figure 4. Generally, the shape of the diffraction pattern of LMO 0.5, 0.8 and 1 that are undergoing the acid treatment process is still remained with the ... See full document
7
Synthesis and Characterization of Novel Nano Derivatives of Graphene Oxide
... The as-synthesized GO has many carboxylic groups within its molecular structure which is perfect for esterification, First, GO (0.5 g), with 7-hydroxy-5-sulfobenzoic acid were dissolved in DMF, 100 ml at the room ... See full document
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SYNTHESIS AND CHARACTERIZATION OF MIXED OXIDE NANO COMPOSITES
... of nano structure has influenced the world of materials with its significantly enhanced physical, chemical and structural properties, leading to development of various combinations of metal matrix ... See full document
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Square Pulse Galvanostatic Synthesis and Characterization of Nano- Copper Oxide
... of structure to achieve more uniform nanomaterials ...in synthesis solution of CuO causes to form agglomerated spherical ...[36-38], synthesis additives can change the nucleation and crystal growth ... See full document
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Synthesis and Characterization of Cobalt Oxide and Composite Thin Films
... rock-salt structure and is antiferromagnetic below 289 K [1]. The ability of cobalt to display several oxidation states constitutes the foundation for numerous applications in many different fields: ... See full document
6
Synthesis and Characterization of Chromium Oxide Nanoparticles
... X-ray diffraction of synthesized oxide is shown in Fig.1. The X-ray diffraction plot, shows peaks only due to Cr 2 O 3 and no peak is detected due to any other material or phase indicating a high degree of purity ... See full document
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Synthesis and characterization of nano gamma Aluminium oxide from Iraqi Bauxite using extraction method
... The γ form is one of the most extensively used in industrial catalysis owing to its comparatively large surface area, unique surface characteristics, and exceptional structural stability. γ-alumina contains the same ... See full document
5
Dielectric and Optical Band Gap Studies of Nanostructured Manganese Nickel Oxide and Cobalt Nickel Oxide
... and cubic structure of the synthesized nano particles are confirmed by comparing it with JCPDS files (File No 01-1110 and 20-0781). The basic reason for the broadening of the peaks in the XRD pattern is ... See full document
8
Chemical Synthesis of Nanoparticles of Nickel-Cobalt Oxide and its Conductivity Studies
... nickel-cobalt oxide are prepared by chemical co-precipitation method by decomposition of their respective metal chlorides, sodium carbonate and ...the nano nature is also ...nickel cobalt ... See full document
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Sonochemical synthesis and characterization of nano-sized zinc(II) coordination complex as a precursor for the preparation of pure-phase zinc(II) oxide nanoparticles
... the structure of compound 1 was determined by single-crystal X-ray ...of nano-sized 1 has been studied by thermogravimetric (TG) and differential thermal analyses ...of nano-structured compound 1 has ... See full document
12
Preparation of ZnO Nanocrystals with Desired Morphology from Coordination Polymers through a Solid-state Decomposition Route
... 6. Núñez C.G., Pau J.L., Ruíz E., Marín A.G., García B.J., Piqueras J., Shen G., Wilbert D.S., Kim S.M. and Kung P. Enhanced fabrication process of zinc oxide nanowires for opteoelectronics. Thin Solid Films555: ... See full document
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ENVIRONMENTAL FRIENDLY WETCHEMICAL SYNTHESIS AND CHARACTERIZATION OF TRANSITION METAL DOPED PARTICLE
... are zinc acetate dehydrates cobalt chloride, sodium hydroxide, di- ethylene glycol and double distilled water. The doped ZnO particles were characterized by using scanning electron microscope (SEM), energy ... See full document
6
Copper nanofiber networked cobalt oxide composites for high performance Li ion batteries
... enhanced electrical conductivity arising from the composite, which implies that the charge transfer was significantly improved by the embedded CuNF network structure within the CoO x TF. This result confirmed that ... See full document
7
Sintering of Co2MnO4 spinel for protective coatings in SOFC
... SOFCs contain a solid ceramic electrolyte, usually yttria stabilized zirconia, which serves as ion conductor at high temperatures [24],[26]. The usual working temperature of a solid oxide fuel cell varies from ... See full document
156
Spectral Characterization and Antibacterial Activity of Synthesis Graphene Oxide Nanosheets
... graphite oxide after adding 3 g of potassium permanganate (99% KMnO 4 ) gradually to the above solution while the solution temperature has been kept less than 20 ºC in order to prevent over heat and ...graphite ... See full document
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Synthesis and Antibacterial Properties of Zinc Oxide Combined with Copper Oxide Nanocrystals
... With the emergence of microbial organisms resistant to multiple antibiotics, especially, in the many hospitals, kindergartens and public place; in the present time, many researchers are attempting to develop new. The aim ... See full document
12
Evaluation of Basic and Major Items in the Treating of Wastewater; Experimental Investigation
... of nano ferric oxide on the value of zeta ...of nano ferric oxide decreases the value of zeta potential and so leads to the better coagulation and ... See full document
5
Optimization of praseodymium oxide based catalysts for methanation reaction of simulated natural gas using Box-Behnken design
... catalyst reduced the BET surface area, yet it has the benefit of securing the existence of stable structure on the catalyst. The isotherm showed a higher degree of mesopores that resembled the typical shape of ... See full document
11
Cobalt-Manganese Oxide/Carbon-nanofiber Composite Electrodes for Supercapacitors
... the cobalt-manganese oxide/VGCF composite electrode are much better than those of the cobalt-manganese oxide electrode without ...the cobalt- manganese ... See full document
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