Low-Temperature Triclinic Distortion in NASICON-Type LiSn2(PO4)3

✍ Scribed by Juan E. Iglesias; Jesús Sanz; Ana Martı́nez-Juárez; José M. Rojo

• Book ID: 102602306
• Publisher: Elsevier Science
• Year: 1997
• Tongue: English
• Weight: 240 KB
• Volume: 130
• Category: Article
• ISSN: 0022-4596
• DOI: 10.1006/jssc.1997.7397

✦ Synopsis

The triclinic nature of the low-temperature modification of LiSn 2 (PO 4 ) 3 , heretofore considered as monoclinic, has been proved by detailed indexing of its X-ray diffraction powder pattern. The triclinic character of most low-temperature polymorphs of NASICON-type LiMe IV 2 (PO 4 ) 3 is tentatively hypothesized, from this evidence and additional indications.