Results 111 to 120 of about 8,922 (227)

Sol-gel Synthesis and Characterisation of NanocrystallineYttrium Aluminum Garnet Nanopowder

open access: yes, 2008
The synthesis of  yttrium aluminum garnet (YAG) (Y3 Al5O12) nanopowder was carried outby sol-gel method. Y(NO3)3.6H2O, Al(NO3)3.9H2O in the presence of citric acid as complexing agent were used as starting materials.
Gupta, Ravi Kumar   +3 more
core   +2 more sources

Improved Method for Electron Powder Diffraction-Based Rietveld Analysis of Nanomaterials

open access: yesNanomaterials
Multiphase nanomaterials are of increasing importance in material science. Providing reliable and statistically meaningful information on their average nanostructure is essential for synthesis control and applications.
Viktória K. Kis   +2 more
doaj   +1 more source

Chemical synthesis and characterization of lead dioxide nanopowder [PDF]

open access: yes, 2019
Lead dioxide (PbO2) is one of the very interesting materials that have a lot of applications. In this work, nano-sized PbO2 was synthesized by the chemical method.
Mihajlović Ivana   +6 more
core  

PRODUCTION OF ZIRCONIA CERAMICS FROM A COMPOSITIONS «MICROPOWDER – NANOPOWDER» [PDF]

open access: yes, 2016
The possibility of producing a hardened zirconium ceramic from a composition micropowder-nanopowder using the simplified process of mixing and baking powder materials was ...
Власов, А. В.   +5 more
core  

Manganese-doped Mesoporous Silica Nanopowder for Pharmaceutical Applications

open access: yes, 2018
The purpose of the research was to produce and analyze properties of manganesedoped mesoporous silica nanopowder (NP) for biomedical applications. SiO2-MnO2 NP were produced by pulsed electron evaporation demonstrated high porosity amorphous structure ...
Sokovnin, S Yu   +2 more
core   +2 more sources

FULL-DENSITY NANOPOWDER AGGLOMERATE SINTERING OF INJECTION MOLDED IRON-NICKEL

open access: yes, 2010
Understanding the nanopowder agglomerate sintering (NAS) process is essential in the fabrication of small net-shape nanopowder materials and components with complex shapes. The key concept of NAS is to enhance material transport by controlling the powder-
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core  

Full density processing of pure iron nanomaterial by nanopowder agglomerate sintering and related properties

open access: yes, 2010
Understanding the nanopowder agglomerate sintering (NAS) process is essential in the fabriaction of small nanopowder materials and components by pressureless sintering.
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core  

Role of nanopowder as sintering aid in the densification of water atomized ferrous powder [PDF]

open access: yes, 2018
Press and sinter powder metallurgy (PM) steels are cost-effective solutions for structural applications.There is a constant drive for the improvement in the density of these PM steels which helps in expandingtheir usage in applications demanding higher ...
Manchili, Swathi Kiranmayee
core  

Fabrication of carbon nanopowder by arc discharge technique

open access: yes, 2012
Carbon Nanopowder was fabricated by arc discharge technique at deposition pressure of 10-5 mbar Argon gas on glass substrates. The prepared carbon nano- powder was collected from chamber and purified with nitric acid at 323K .The morphology and ...
Izzat M. Al-Essa
core   +1 more source

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