Carbon Nanotubes Based 3-D Matrix for Enabling Three-Dimensional Nano-Magneto-Electronics

Jeongmin Hong, Eugenia Stefanescu, Ping Liang, Nikhil Joshi, Song Xue, Dmitri Litvinov, Sakhrat Khizroev

Research output: Contribution to journalArticlepeer-review


This letter describes the use of vertically aligned carbon nanotubes (CNT)-based arrays with estimated 2-nm thick cobalt (Co) nanoparticles deposited inside individual tubes to unravel the possibility of using the unique templates for ultra-high-density low-energy 3-D nano-magneto-electronic devices. The presence of oriented 2-nm thick Co layers within individual nanotubes in the CNT-based 3-D matrix is confirmed through VSM measurements as well as an energy-dispersive X-ray spectroscopy (EDS).
Original languageEnglish
Pages (from-to)e40554
JournalPLoS ONE
Issue number7
Publication statusPublished - 2012


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