논문KCI 등재
Preparation of Nanosized Wo3 Powder by Chemical Vapor Condensation Process
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주제분류금속공학
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Abstract
A chemical vapor condensation (CVC) process using the pyrolysis of metal-organic precursors was applied to produce the nanosized WO3 powders. Morphology and phase changes of the synthesized WO3 powder as a function of CVC parameters were investigated by XRD, BET and TEM. The agglomerated nanosized monoclinic WO3 powders with nearly spherical shape and 10-38 nm in mean diameter could be obtained. Conditions to produce the WO3 nanopowders are presented in this paper.
관련 논문AI추천
화학기상응축법에 의한 나노구조 텅스텐카바이드 분말의 제조와 미세구조 변화김병기, 김진천, 최철진, 하국현, O.V. Tolochko한국분말재료학회 · 한국분말재료학회지2002 · 제9권 제3호Synthesis of nanosized ZnO powders prepared by precursor processHironoriWatanabe, KeiMiyamoto, Ki-HwanKim, MamoruOhno, Soo-JongKim, TakakiMasaki청정에너지연구소 · Journal of Ceramic Processing Research2003 · 제4권 제3호Low temperature synthesis of ZnWO4 nanopowders using polymeric complex precursorChangSungLim, JeongHoRyu, KeunHoAuh한국결정성장학회 · 한국결정성장학회지2002 · 제12권 제3호The Surface Nitrate Effect on the Photochromism of Nanocrystalline Hexagonal WO3 Prepared by Acid Precipitation Method곽준영, 김영일, 정영희대한화학회 · 대한화학회지2024 · 제68권 제3호에멀전증발법으로 제조된 미세 산화텅스텐 분말의 특성신창훈, 안종관, 이만승, 이충효한국분말재료학회 · 한국분말재료학회지2002 · 제9권 제2호텅스텐 에톡사이드의 기상 반응을 이용한 초미립 WC 분말의 합성가미다, 김병기, 하국현한국분말재료학회 · 한국분말재료학회지2003 · 제10권 제1호
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