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±¾ÈË¿´Ò»ÆªÎÄÏ׺ϳɾÛßÁ¿©£¬¾ßÌå·½·¨ÈçÏ£º PPy was synthesized by an oxidation treatment of pyrrole (3 mL, AR, Aladdin Chemical Co. Ltd) using (NH4)2S2O8 (1 g, AR, Sinopharm Chemical Reagent Co. Ltd) as the oxidant. A«àer CTAB (1 g, AR, Sinopharm Chemical Reagent Co. Ltd) was dissolved in 40 mL aqueous solution at 0 C, the monomer was dropwise added to the solution and stirred for 10 min, and then the oxidant solution (5 mL) was dropwise added to the solution and stirred for 3 hours to complete the reaction. the reaction product was moved to a separation funnel and an excess amount (over twenty times the reaction solution) of methyl alcohol was poured into the separation funnel and the PPy nanoparticle precipitate was dried in a vacuum oven at room temperature. ÎÒ»¹Ã»×öÕâ¸ö·´Ó¦£¬µ«ÊÇÓиöµØ·½Ã»¿´Ã÷°×£¬·´Ó¦Íêµ¹Èë·ÖҺ©¶·ÖУ¬¼ÓÈë´óÁ¿ÒÒ´¼ºó£¬ÏÂÒ»¾äÔõô¾Í¹ÌÌå¾ÛßÁ¿©¿ÅÁ£Õæ¿Õ³£Î¸ÉÔïÁËÄØ£¿·´Ó¦Íê¾ÍÓ¦¸ÃÓйÌÌå²úÎïÁ˰ɣ¬ÎªÊ²Ã´Òª·ÖҺ©¶··ÖÀëÄØ£¿ÒÒ´¼ÊÇÏ´µÓµÄ×÷Óðɣ¿ |
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