Laser desorption/ionization on the layer of graphene nanoparticles coupled with mass spectrometry for characterization of polymers.
نویسندگان
چکیده
A novel method for the characterization of polymers by laser desorption/ionization on the layer of graphene nanoparticles coupled with time-of-flight mass spectrometry was demonstrated. Various polymers including polypropylene glycol, polystyrene and polymethyl methacrylate with average molecular weights from 425 to 3500 Da were analyzed.
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ورودعنوان ژورنال:
- Chemical communications
دوره 47 48 شماره
صفحات -
تاریخ انتشار 2011