Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/54757| Título: | Water based scintillator ink for printed X-ray radiation detectors |
| Autor(es): | Oliveira, J. Martins, Pedro M. Correia, V. Hilliou, L. Petrovykh, D. Lanceros-Méndez, S. |
| Palavras-chave: | Printed technologies Polymer nanocomposites Photodetector Scintillator nanocomposites Water soluble polymers X-ray detectors |
| Data: | 2018 |
| Editora: | Elsevier 1 |
| Revista: | Polymer Testing |
| Citação: | Oliveira, J.; Martins, Pedro M.; Correia, V.; Hilliou, L.; Petrovykh, D.; Lanceros-Mendez, S., Water based scintillator ink for printed X-ray radiation detectors. Polymer Testing, 69, 26-31, 2018 |
| Resumo(s): | Environmentally-friendly materials are being pursued world-wide for applications across a wide range of technologies. For application in spray-printed radiation detectors, water-based scintillator inks have been produced by combining a thermoplastic elastomer poly (vinyl) alcohol (PVA) and Gd2O3:Eu3+ scintillator nanoparticles. Formulations of these green inks with different concentrations of scintillator nanoparticles have been assessed in terms of their rheological properties: the optimal concentration of scintillator nanoparticles in the water-based ink for spray-printing was 0.75wt%. This optimized ink formulation exhibits Newtonian behavior with a viscosity around 100 cps and performance characteristics suitable for spray-printing scintillators for indirect X-ray detectors. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/54757 |
| DOI: | 10.1016/j.polymertesting.2018.04.042 |
| ISSN: | 0142-9418 |
| e-ISSN: | 0142-9418 |
| Versão da editora: | http://www.journals.elsevier.com/polymer-testing/ |
| Arbitragem científica: | yes |
| Acesso: | Acesso restrito UMinho |
| Aparece nas coleções: | CDF - FCD - Artigos/Papers (with refereeing) IPC - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| document_47675_1.pdf Acesso restrito! | 1,16 MB | Adobe PDF | Ver/Abrir |
