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Anti-oxidant copper layer by remote mode N(2) plasma for low temperature copper–copper bonding

An anti-oxidant Cu layer was achieved by remote mode N(2) plasma. Remote mode plasma treatment offers the advantages of having no defect formation, such as pinholes, by energetic ions. In this study, an activated Cu surface by Ar plasma chemically reacted with N free radicals to evenly form Cu nitri...

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Detalles Bibliográficos
Autores principales: Park, Haesung, Seo, Hankyeol, Kim, Sarah Eunkyung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7730425/
https://www.ncbi.nlm.nih.gov/pubmed/33303825
http://dx.doi.org/10.1038/s41598-020-78396-x