한국입자에어로졸학회지 (Particle and aerosol research)
- 제5권2호
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- Pages.83-90
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- 2009
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- 1738-8716(pISSN)
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- 2287-8130(eISSN)
증발-응축법에 의해 발생된 은(silver) 나노입자의 구조제어 및 전기적 부착 특성 연구
Morphological control and electrostatic deposition of silver nanoparticles produced by condensation-evaporation method
- Kim, Whidong (Department of Nanosystem and Nanoprocess Engineering, Pusan National University) ;
- Ahn, Ji Young (Department of Nanosystem and Nanoprocess Engineering, Pusan National University) ;
- Kim, Soo Hyung (Department of Nanosystem and Nanoprocess Engineering, Pusan National University)
- 투고 : 2009.05.21
- 심사 : 2009.06.27
- 발행 : 2009.06.30
초록
This paper describes a condensation-evaporation method (CEM) to produce size-controlled spherical silver nanoparticles by perturbing coagulation and coalescence processes in the gas phase. Polydisperse silver nanoparticles generated by the CEM were first introduced into a differential mobility analyzer (DMA) to select a group of silver nanoparticles with same electrical mobility, which also enables to make a group of nanoparticles with elongated structures and same projected area. These silver nanoparticles selected by the DMA were then in-situ sintered at
키워드