期刊
NANOMATERIALS
卷 6, 期 3, 页码 -出版社
MDPI
DOI: 10.3390/nano6030042
关键词
ruthenium oxide; atmospheric pressure plasma; silver oxide; nanomaterials; DBD; nanocomposite
类别
资金
- National Research Foundation of Korea (NRF) - Ministry of Science, ICT and future Planning [2013R1A2A2A01067961]
- National Research Foundation of Korea [2013R1A2A2A01067961, 21A20130012366] Funding Source: Korea Institute of Science & Technology Information (KISTI), National Science & Technology Information Service (NTIS)
Silver oxide, ruthenium oxide nanomaterials and its composites are widely used in a variety of applications. Plasma-mediated synthesis is one of the emerging technologies to prepare nanomaterials with desired physicochemical properties. In this study, dielectric barrier discharge (DBD) plasma was used to synthesize Ag2O and Ag2O/RuO2 nanocomposite materials. The prepared materials showed good crystallinity. The surface morphology of the Ag2O exhibited garland-like features, and it changed to flower-like and leaf-like at different NaOH concentrations. The Ag2O/RuO2 composite showed mixed structures of aggregated Ag2O and sheet-like RuO2. Mechanisms governing the material's growth under atmospheric pressure plasma were proposed. Chemical analysis was performed using Fourier transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS). Thermogravimetric analysis (TGA) showed the thermal decomposition behavior and the oxygen release pattern.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据