초음속 노즐을 이용한 금속 나노 입자의 생성에서 이온 핵의 영향Effects of Ion Nuclei in the Metallic Nanoparticle Generation Using a Supersonic Nozzle

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 417
  • Download : 3
Synthesis of silver nanoparticles by the supersonic nozzle expansion method with corona discharge ions was investigated. Corona discharge ions functioned as seeds for heterogeneous nucleation in the silver nanoparticles formation process and provided silver nanoparticles with electronic repulsive force that prevents aggregation of the particles. For ion ejecting, we used sonic-jet corona discharger. Upon application of the corona discharge ions, the mean diameter of the produced particles was decreased from 12.54 to 6.22㎚ and the standard deviation was decreased from 5.02 to 3.34㎚. In addition, the agglomeration of silver nanoparticles was reduced.
Publisher
대한기계학회
Issue Date
2005-12
Language
Korean
Citation

대한기계학회논문집 B, v.29, no.12, pp.1329 - 1334

ISSN
1226-4881
URI
http://hdl.handle.net/10203/15575
Appears in Collection
ME-Journal Papers(저널논문)
Files in This Item

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0