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| Content Provider | IET Digital Library |
|---|---|
| Author | Peng, Yanfen Chen, Huiling Wang, Jing |
| Abstract | This work investigated the effect of polyethylene glycol (PEG) as an additive on barium titanate (BaTiO3, BT) nanoparticles (NPs) synthesised by a hydrothermal process. The structure, morphology, dispersion and crystallinity of BT NPs were tested by differential scanning calorimetry–thermogravimetric analysis, X-ray diffraction, field emission scanning electron microscope, transmission electron microscope and Raman spectroscopy, respectively. The results showed that the main phase of BT NPs includes the cubic BT phase with a tiny tetragonal phase. Also, the addition of PEG with different concentrations has a very positive effect on the control of the grain size and grain shape of the samples during the hydrothermal process. When the concentration of PEG is 1 g/l, BT NPs possess the best morphologies and highest dispersibility, and the average size is about 71.86 nm. |
| Starting Page | 69 |
| Ending Page | 73 |
| Page Count | 5 |
| Volume Number | 3 |
| e-ISSN | 25143255 |
| Issue Number | Issue 3, Sep (2020) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-nde/3/3 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-nde.2020.0007 |
| Journal | IET Nanodielectrics |
| Publisher | The Institution of Engineering and Technology |
| Publisher Date | 2020-05-12 |
| Access Restriction | Open |
| Rights License | Creative Commons Attribution-Non Commercial-No Derivs License (http://creativecommons.org/licenses/by-nc-nd/3.0/) |
| Subject Keyword | Additive Barium Compound Barium Titanate Nanoparticles BaTiO3 Crystallinity Cubic BT Phase Deposition from Liquid Phase (melts And Solutions) Differential Scanning Calorimetry Differential Scanning Calorimetry-thermogravimetric Analysis Dispersion Field Emission Scanning Electron Microscopy Grain Shape Grain Size Hydrothermal Preparation Infrared And Raman Spectra in Inorganic Crystal Inorganic SemiConductor And Insulator Liquid Phase Deposition Low-Dimensional Structure: Growth, Structure And Nonelectronic Property Microstructure Morphological Property Nanofabrication Nanoparticle Nanotube And Nanostructured Material Optical Property PEG Polymer Polyvinyl Alcohol Raman Spectra Raman Spectroscopy Structural Property Structure of Solid Clusters Tetragonal Phase Transmission Electron Microscopy X-Ray Diffraction |
| Content Type | Text |
| Resource Type | Article |
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