Subscriber access provided by Northwestern Univ. Library Journal of the American Chemical Society is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Communication Strong Second Harmonic Generation from the Tantalum Thioarsenates A Ta AsS (A = K and Rb) Tarun K. Bera, Joon I. Jang, John B. Ketterson, and Mercouri G. Kanatzidis J. Am. Chem. Soc., 2009, 131 (1), 75-77 • DOI: 10.1021/ja807928d • Publication Date (Web): 17 December 2008 Downloaded from http://pubs.acs.org on February 3, 2009 More About This Article Additional resources and features associated with this article are available within the HTML version: • Supporting Information • Access to high resolution figures • Links to articles and content related to this article • Copyright permission to reproduce figures and/or text from this article