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https://apo.ansto.gov.au/dspace/handle/10238/8985| Title: | Using x-ray tomography, PALS and Raman spectroscopy for characterization of inhibitors in epoxy coatings |
| Authors: | Hughes, AE Mayo, S Yang, YS Markley, T Smith, SV Sellaiyan, S Uedono, A Hardin, SG Muster, TH |
| Keywords: | Raman spectroscopy Chromates Positron annihilation spectroscopy Polymers Rutile Coatings Scanning electron microscopy Protective coatings |
| Issue Date: | Aug-2012 |
| Publisher: | Elsevier |
| Citation: | Hughes, A. E., Mayo, S., Yang, Y. S., Markley, T., Smith, S. V., Sellaiyan, S.,Uedono, A., Hardin, S. G., & Muster, T. H. (2012). Using x-ray tomography, PALS and Raman spectroscopy for characterization of inhibitors in epoxy coatings. Progress in Organic Coatings, 74(4), 726-733. doi:10.1016/j.porgcoat.2011.06.023 |
| Abstract: | Model paint materials were generated by adding a range of inorganic materials into an epoxy. The inorganic materials included inhibitors (Zn3(PO4)2 and SrCrO4) and a filler (rutile TiO2).The SrCrO4 system was characterized using SEM, TEM, PALS and Raman spectroscopy and found to have an even distribution of inhibitor in the polymer matrix. X-ray tomography was performed on the mixed SrCrO4/TiO2 and Zn3(PO4)2/TiO2 systems. A new technique called data constrained modelling was combined with the tomographic technique to produce a 3D distribution of the inorganic phases within the polymer matrix. © 2011 Elsevier B.V. |
| Gov't Doc #: | 8771 |
| URI: | https://www.sciencedirect.com/science/article/pii/S030094401100381X http://apo.ansto.gov.au/dspace/handle/10238/8985 |
| ISSN: | 0300-9440 |
| Appears in Collections: | Journal Articles |
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