@article{Huang2001,
    author = "Huang, F.-Q. and Ibers, J.",
    title = "Polar titanium polychalcogenides: sntheses and characterization of Cs6 Ti6 S27, Cs4 Ba Ti6 Se27, Rb5 Ag Ti6 Se27, and Cs Ag Ti6 Se27",
    journal = "Inorganic Chemistry",
    year = "2001",
    volume = "40",
    pages = "865-869",
    ASTM_id = "INOCAJ"
}