Thu, 21 Aug 2008 07:41:44 BST CiteULike: wangsds Cho http://www.citeulike.org/user/wangsd/author/Cho CiteULike.org en-gb Copyright © 2004-2008 citeulike.org http://www.citeulike.org/user/wangsd/article/708160 <i>Science, Vol. 312, No. 5781. (23 June 2006), pp. 1782-1785.</i><br /><br />Mathematics and art converge in the fractal forms that also abound in nature. We used molecular self-assembly to create a synthetic, nanometer-scale, Sierpinski hexagonal gasket. This nondendritic, perfectly self-similar fractal macromolecule is composed of bis-terpyridine building blocks that are bound together by coordination to 36 Ru and 6 Fe ions to form a nearly planar array of increasingly larger hexagons around a hollow center. 10.1126/science.1125894 Nanoassembly of a Fractal Polymer: A Molecular "Sierpinski Hexagonal Gasket" George Newkome Pingshan Wang Charles Moorefield Tae Cho Prabhu Mohapatra Sinan Li Seok-Ho Hwang Olena Lukoyanova Luis Echegoyen Judith Palagallo Violeta Iancu Saw-Wai Hla doi:10.1126/science.1125894 Science, Vol. 312, No. 5781. (23 June 2006), pp. 1782-1785. 2006-06-23T08:34:40-00:00 2006 Science 312 5781 1782 1785 incommensurate http://www.citeulike.org/user/wangsd/article/612952 <i>Nature, Vol. 441, No. 7089., pp. 65-68.</i> Metallic transport in polyaniline Kwanghee Lee Shinuk Cho Sung Park AJ Heeger Chan-Woo Lee Suck-Hyun Lee doi:10.1038/nature04705 Nature, Vol. 441, No. 7089., pp. 65-68. 2006-05-04T03:18:26-00:00 Nature 0028-0836 441 7089 65 68 Nature Publishing Group incommensurate localization polymer