An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Clark J, Silva C, Friend RH, Spano FC.Clark J, et al. Among authors: friend rh.Phys Rev Lett. 2007 May 18;98(20):206406. doi: 10.1103/PhysRevLett.98.206406. Epub 2007 May 17.Phys Rev Lett. 2007.PMID: 17677723
Schmidtke JP, Kim JS, Gierschner J, Silva C, Friend RH.Schmidtke JP, et al. Among authors: friend rh.Phys Rev Lett. 2007 Oct 19;99(16):167401. doi: 10.1103/PhysRevLett.99.167401. Epub 2007 Oct 19.Phys Rev Lett. 2007.PMID: 17995289
Marsh RA, McNeill CR, Abrusci A, Campbell AR, Friend RH.Marsh RA, et al. Among authors: friend rh.Nano Lett. 2008 May;8(5):1393-8. doi: 10.1021/nl080200p. Epub 2008 Mar 26.Nano Lett. 2008.PMID: 18363343