Influence of Surface Cleaning on Quantum Efficiency, Lifetime and Surface Morphology of p-GaN:Cs Photocathodes

Accelerator scientists have high demands on photocathodes possessing high quantum efficiency (QE) and long operational lifetime. p-GaN, as a new photocathode type, has recently gained more and more interest because of its ability to form a negative electron affinity (NEA) surface. Being activated wi...

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Detalles Bibliográficos
Autores principales: Schaber, Jana, Xiang, Rong, Teichert, Jochen, Arnold, André, Murcek, Petr, Zwartek, Paul, Ryzhov, Anton, Ma, Shuai, Gatzmaga, Stefan, Michel, Peter, Gaponik, Nikolai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9227593/
https://www.ncbi.nlm.nih.gov/pubmed/35744463
http://dx.doi.org/10.3390/mi13060849

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9227593/
https://www.ncbi.nlm.nih.gov/pubmed/35744463
http://dx.doi.org/10.3390/mi13060849

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