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Near-Surface Material Phases and Microstructure of Scandate Cathodes
Scandate cathodes that were fabricated using the liquid-solid process and that exhibited excellent emission performance were characterized using complementary state-of-the-art electron microscopy techniques. Sub-micron BaAl(2)O(4) particles were observed on the surfaces and edges of tungsten particl...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6416559/ https://www.ncbi.nlm.nih.gov/pubmed/30791622 http://dx.doi.org/10.3390/ma12040636 |