Citation: Chernaya, Victoria V.; Mitiaev, Alexander S.; Chizhov, Pavel S.; Dikarev, Evgeny V.; Shpanchenko, Roman V.; Antipov, Evgeny V.; Korolenko, Mikhail V.; Fabritchnyi, Pavel B. (2005). Synthesis and Investigation of Tin(II) Pyrophosphate Sn~2~P~2~O~7~. Chemistry of Materials, 17, pp. 284-290.