Abstract:
:We demonstrate fluorescent Fe embedded magnetic nanodiamonds by ion implantation and two-step annealing. The diamond characteristics with a highly ordered core and a graphite surface layer are maintained after the implantation process. After the two-step annealing process, a bright red fluorescence associated with nitrogen-vacancy centers is observed. These new fluorescent magnetic nanodiamonds can be used as a dual-function in vivo tracer with both optical visibility and magnetic resonance imaging capabilities. They are potentially useful for the more advanced in vivo biological and medical applications.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Lin BR,Kunuku S,Chen CH,Chen TY,Hsiao TY,Yu HK,Chang YJ,Liao LC,Niu H,Lee CPdoi
10.1038/s41598-018-37820-zsubject
Has Abstractpub_date
2019-02-04 00:00:00pages
1297issue
1issn
2045-2322pii
10.1038/s41598-018-37820-zjournal_volume
9pub_type
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