Table 1 | Intensity of major fragment..

m/z	assignment	Secondary ion Yield (Normalized counts)		Ratio

1 23 29 43 45 57 59 73 91 105 147 207 415	H⁺ Na⁺ C₂H₅⁺ C₃H₇+, CH₃Si⁺ CH₅Si⁺ C₄H₉⁺ C₂H₇Si⁺ C₃H₉Si⁺ C₇H₇⁺ C₈H₉⁺ C₅H₁₅OSi₂⁺ C₆H₁₉Si₃O₂⁺ C₃₀H₅₄⁺	― 　 215 　 229　 574　 800 　 300 　 513 　 6268 　 121 　 530 　 942　 228　 910	40 2 22 32 3 23 2 12 9 30 7 ― 5	― 108 10 18 267 13 257 522 13 18 134 ― 182

Table 1: Intensity of major fragment peaks of DDB for Ar₁₅₅₀ ⁺ and Ar⁺ bombardment