Measurement of the hall mobility of injected electrons in liquid tetramethylsilane between 22 and 164 °C

✍ Scribed by Raul C. Muñoz; Richard A. Holroyd

• Publisher: Elsevier Science
• Year: 1987
• Tongue: English
• Weight: 497 KB
• Volume: 137
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(87)80214-2

✦ Synopsis

We have measured the Hall mobility of excess electrons in liquid tetramethylsilane (TMS) between room temperature and 164°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 22°C and 53 + 5 cm*/Vs at 164°C. This indicates that, contrary to what is observed in neopentane, traps are unimportant and, in particular, are not responsiblefor the mob&y drop observed close to the crltical point ln TMS.