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gas-phase-condensation-igc
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Production of silver nanometric powders via Inert Gas Condensation (IGC) method
, Article Amirkabir (Journal of Science and Technology) ; Volume 16, Issue 61 C , 2005 , Pages 103-107 ; 10150951 (ISSN) ; Simchi, A ; Seyedreyhani, S ; Sharif University of Technology
2005
Abstract
Nanopowders are powders with particle size less than 100 nanometer. The applications of nanopowders are in the production and processing of nanocomposites, microelectronic, industrial cathalists, coating, sintering at low temperature, lubricants, propellants, purification of aqiuos solutions, biomaterials and filtration. In this work, a reactor for production of nanopowder using IGC method was designed and manufactured. By changing the production parameters such as chamber temperature and pressure, evaporation rate, precursor and evaporation time, silver powders were produced. The characteristics of the produced powders were studied using EDX, SEM and TEM techniques. The results showed that...