Large-area si-doped graphene: Controllable synthesis and enhanced molecular sensing

Ruitao Lv, Maria Cristina Dos Santos, Claire Antonelli, Simin Feng, Kazunori Fujisawa, Ayse Berkdemir, Ana Laura Elías, Nestor Perea-Lopez, Mauricio Terrones, Rodolfo Cruz-Silva, Florentino López-Urías, Humberto Terrones

Research output: Contribution to journalArticle

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Abstract

Large-area Si-doped graphene (SiG) is controllably synthesized for the first time. A much-enhanced molecular-sensing performance is achieved when SiG is used as a probing surface. This will open up opportunities for developing high-performance sensors that are able to detect trace amounts of organic and fluorescent molecules. Furthermore, many fascinating properties predicted by theoretical calculations can be tested based on the as-synthesized SiG.

Original languageEnglish (US)
Pages (from-to)7593-7599
Number of pages7
JournalAdvanced Materials
Volume26
Issue number45
DOIs
StatePublished - Dec 3 2014

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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  • Cite this

    Lv, R., Dos Santos, M. C., Antonelli, C., Feng, S., Fujisawa, K., Berkdemir, A., Elías, A. L., Perea-Lopez, N., Terrones, M., Cruz-Silva, R., López-Urías, F., & Terrones, H. (2014). Large-area si-doped graphene: Controllable synthesis and enhanced molecular sensing. Advanced Materials, 26(45), 7593-7599. https://doi.org/10.1002/adma.201403537