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全氟化碳(Perfluorocarbons 或 Perfluorochemicals,PFCs)是将碳氢化合物中的氢原子全部由氟原子代替而产生的一类环状或直链状结构的有机化合物,其溶解氧的能力很强,并遵循亨利定律,即随着氧分压的增加,PFCs溶解的氧量呈线性增加。目前实验研究中应用最多的是全氟萘胺(PerfluorodecaIin)、全氟三丙胺(PerfIuorotripropylamine)和全氟三丁胺(Perfluorotributylamine)。三者在氧分压(PO_2)为760毫米汞柱、温度37℃的条件下,溶解的
Perfluorocarbons (Perfluorocarbons or Perfluorochemicals, PFCs) is a kind of organic compound with cyclic or linear structure which is produced by replacing all the hydrogen atoms in a hydrocarbon by fluorine atoms, and has strong ability of dissolving oxygen and Follow Henry’s law, that is, with the oxygen partial pressure increases, PFC dissolved oxygen increased linearly. At present, PerfluorodecaIin, Perfluorotriropylamine and Perfluorotributylamine are the most widely used in the experimental research. The three dissolved oxygen partial pressure (PO_2) of 760 mm Hg at a temperature of 37 ° C