@article {Seo:November 2006:0002-7820:3431, author = "Seo, Kyung-Han", author = "Lee, Joon-Hyung", author = "Kim, Jeong-Joo", author = "Bertoni, M. I.", author = "Ingram, B. J.", author = "Mason, T. O.", title = "Synthesis and Electrical Characterization of the Polymorphic Indium Tin Oxide Nanocrystalline Powders", journal = "Journal of the American Ceramic Society", volume = "89", year = "November 2006", abstract = "Nanocrystalline powders of two indium tin oxide (ITO) polymorphs—rhombohedral and cubic—were prepared by a co-precipitation process. The temperature and aging time of precipitates after co-precipitation were controlled to obtain selectively the two different crystal structures. X-ray diffraction and transmission electron microscopy were used to characterize the powders. The electrical conductivity of the two ITO powders was determined by the powder solution composite method. The conductivities obtained were 0.26±0.04 and 0.65±0.17 S/cm for the rhombohedral and cubic ITO samples, respectively, the first such report for the rhombohedral phase.", pages = "3431-3436(6)", url = "http://www.ingentaconnect.com/content/bsc/jace/2006/00000089/00000011/art00018" doi = "doi:10.1111/j.1551-2916.2006.01254.x" }