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https://doi.org/10.1002/adma.201304156
| Title: | Tuning optical conductivity of large-scale CVD graphene by strain engineering | Authors: | Ni, G.-X. Yang, H.-Z. Ji, W. Baeck, S.-J. Toh, C.-T. Ahn, J.-H. Pereira, V.M. Özyilmaz, B. |
Keywords: | CVD graphene Kubo-Greenwood formalism optical conductivity optical elements strain |
Issue Date: | 19-Feb-2014 | Citation: | Ni, G.-X., Yang, H.-Z., Ji, W., Baeck, S.-J., Toh, C.-T., Ahn, J.-H., Pereira, V.M., Özyilmaz, B. (2014-02-19). Tuning optical conductivity of large-scale CVD graphene by strain engineering. Advanced Materials 26 (7) : 1081-1086. ScholarBank@NUS Repository. https://doi.org/10.1002/adma.201304156 | Abstract: | A controllable optical anisotropy in CVD graphene is shown. The transparency in the visible range of pre-strained CVD graphene exhibits a periodic modulation as a function of polarization direction. The strain sensitivity of the optical response of graphene demonstrated here can be effectively utilized towards novel ultra-thin optical devices and strain sensing applications. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. | Source Title: | Advanced Materials | URI: | http://scholarbank.nus.edu.sg/handle/10635/98466 | ISSN: | 09359648 | DOI: | 10.1002/adma.201304156 |
| Appears in Collections: | Staff Publications |
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