화학기상응축공정에서 TiO2 나노입자 특성에 미치는 반응온도와 전구체 농도의 영향-Part I : SMPS를 이용한 실시간 입자특성 평가반응온도와 전구체 농도의 영향- Part I: SMPS를 이용한 실시간 입자특성 평가반응온도와 전구체 농도의 영향- Part I: SMPS를 이용한 실시간 입자특성 평가
- Title
- 화학기상응축공정에서 TiO2 나노입자 특성에 미치는 반응온도와 전구체 농도의 영향-Part I : SMPS를 이용한 실시간 입자특성 평가반응온도와 전구체 농도의 영향- Part I: SMPS를 이용한 실시간 입자특성 평가반응온도와 전구체 농도의 영향- Part I: SMPS를 이용한 실시간 입자특성 평가
- Other Titles
- Effects of Temperature and Precursor-concentration on Characteristics of TiO2 Nanoparticles in Chemical Vapor Condensation Process -Part I: Real-time Particle Characterization by SMPS
- Author
- 이재성
- Keywords
- CVC process; real-time particle characterization; coagulation; sintering; SMPS
- Issue Date
- 2003-05
- Publisher
- 한국재료학회
- Citation
- 한국재료학회지 v. 13, no. 5, page. 323-327
- Abstract
- Properties of nanoparticles synthesized during gas phase reaction were studied in terms of particle
behaviors using real-time particle characterization method. For this study, Ti0 2 nanoparticles were synthesized
in the chemical vapor condensation process(CVC) and their in-situ measurement of particle formation and
particle size distribution was performed by scanning mobility particle sizer(SMPS). As a result, particle
behaviors in the CVC reactor were affected by both of number concentration and thermal coa llation ,
simultaneously. Particularly, growth ld agglomeration between nanoparticles followed two different ways of
dominances from coagulations by increase of number concentration and sintering effect by increased
temperature.
- URI
- http://db.koreascholar.com/Article?code=296166https://repository.hanyang.ac.kr/handle/20.500.11754/155786
- ISSN
- 1225-0562
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
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