Electronic Resource
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
66 (1995), S. 2487-2489
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
Li1+xMn2−xO4 samples show reversible oxygen intercalation and deintercalation upon heating in the temperature range between 700 and 950 °C which can be monitored using thermal gravimetric analysis. There are two kinks, due to phase transitions, in the weight-temperature curve observed on heating. The temperature of the low-temperature kink depends linearly on x and therefore can be used to infer the sample stoichiometry. This provides a simple and straightforward quality control check on Li1+xMn2−xO4 samples for the lithium battery industry. © 1995 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.113143
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