Fig. B.1
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Left: Comparison between the observed intensities of m/z signals at 105 K for 70 eV electron ionization energy of the QMS and the mass fragmentation patterns of C4H10 (CH3CH2CH2CH3), C4H8 (CH2CHCH2CH3), and C2H6 (CH3CH3) acquired from NIST database. Right: Similar comparison between intensities obtained at 138 K with the mass fragmentation patterns of C6H14 (CH3CH2CH2CH2CH2CH3) and C2H6 (CH3 CH3) acquired from the NIST database. Experimental values are baseline subtracted. Only the selected m/z values with resolved peaks are presented.
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