X-ray diffraction analysis of barton oxides
✍ Scribed by A. de la Torre; M. Torralba; A. García; P. Adeva
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 972 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0378-7753
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✦ Synopsis
In consequence of the influence of the composition of Barton oxides on the behaviour of batteries, a method has been developed for the quantitative determination of orthorhombic and tetragonal monoxides.
An X-ray diffraction, internal standard method was used. Factors such as diffraction peak overlapping and its method of measurement, type of radiation, particle size as a function of the mass absorption coefficient, and the wavelength used, were all taken into account.
An operational method was established and a statistical error analysis was carried out. Although the error varies with both chemical species and concentration, it can be considered as acceptable.
📜 SIMILAR VOLUMES
X-ray diffraction analyses were carried out by nine laboratories. The equipment and experimental conditions of analysis were generally different. However, the results obtained were very similar and coherent. Samples with a high vanadium content showed exclusively the presence of TiOz (anatase) and c