Table 3. μ-Moles of GeH3NF2 and GeH3F Obtained from X-ray Irradiation of GeH4/NF3 Mixtures for Different GeH4/NF3 Partial Pressures and for Different Irradiation Dosesa.
GeH4/NF3 |
||||||
---|---|---|---|---|---|---|
mixture (Torr) | 490/210 |
350/350 |
210/490 |
|||
dose (kGy) | 100 | 200 | 100 | 200 | 100 | 200 |
GeH3F | 97.0 | 143.0 | 62.0 | 105.0 | 34.0 | 88.0 |
GeH3NF2 | 20.2 | 23.0 | 18.0 | 18.0 | 13.0 | 19.0 |
GeH3F/GeH3NF2 | 4.8 | 6.22 | 3.44 | 5.83 | 2.62 | 4.63 |
μ-mole determinations are affected by errors of about ±15%; 1.0 Torr = 1.91 × 10–2 mmol.