✦ LIBER ✦
New preparation methods and accurate X-ray powder diffraction data for tribasic lead sulfate hydrate, precursor of the active material in lead/acid batteries
✍ Scribed by F. Vallat-Joliveau; A. Delahaye-Vidal; M. Figlarz; A. de Guibert
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 273 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0378-7753
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✦ Synopsis
Pure tribasic lead sulfate hydrate was prepared by two different methods and characterized by X-ray diffraction and scanning electron microscopy. One of these methods consisted of grinding the starting materials while the other involved the precipitation of the tribasic lead sulfate hydrate from a lead acetate solution in a buffered ammonia solution. The phases so prepared led to the same X-ray diagram. The results of the refinement of the lattice parameters are given.