Electron mobility in mixtures of tetramethylsilane with isooctane and cyclohexane
β Scribed by George Bakale; Klaus Lacmann; Werner F. Schmidt
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 223 KB
- Volume
- 168
- Category
- Article
- ISSN
- 0375-9601
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π SIMILAR VOLUMES
We have measured the Hall mobility of excess electrons in liquid tetramethylsilane (TMS) between room temperature and 164Β°C. The novel result is that, within an experimental error of = IO%, the Hall mobility fiiH is equal to the drift mobility pn; ,~u= 101 + 7 cmZ/V s at 22Β°C and 53 + 5 cm\*/Vs at
Ionic mobilities of the three constituent ions have been measured at different temperatures in the molten equimolar mixtures CdCI,-NaCI (430-55O"C), CdCl,-KC1 (450-540Β°C) and CdCl,-CsCl (540-6OO"C) with a radiotracer-electrophoresis method. l15Cd, a2Na, 1\*7Cs and YJl radioisotopes were used. The eq
times T, of hexanuorobenzene in binary liquid mixtures with benzene and cyclohexane at 25 "C were studied at resonance frequencies of 19.5 and 83 MHz. The data indicate a frequency dependence of T, caused by relaxation through chemical shift anisotropy, enabling the correlation time 7L for the tumbl