Ò»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡¢ÆäÖÆ±¸·½·¨¼°Ó¦ÓõÄÖÆ×÷·½·¨
¡¾×¨ÀûÕªÒª¡¿±¾·¢Ã÷¹«¿ªÁËÒ»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡¢ÆäÖÆ±¸·½·¨¼°Ó¦Óá£ËùÊö¸´ºÏĤ£¬°üÀ¨ÄÉÃ×ʯīϩµ×²ãºÍÄÉÃ×ÇâÑõ»¯îܱí²ã£¬ËùÊöÄÉÃ×ʯīϩµ×²ãºñ¶ÈÔÚ4000nmÖÁ6000nmÖ®¼ä£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ãºñ¶ÈÔÚ50nmÖÁ100nmÖ®¼ä£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ã¾ùÔȳÁ»ýÔÚËùÊöÄÉÃ×ʯīϩµ×²ãÉÏ¡£ÆäÖÆ±¸·½·¨£¬°üÀ¨ÒÔϲ½Ö裺½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓÚË®ÖУ¬Í¿·óÔÚÆ¬×´µ¼µç»ùµ×ÉÏ£¬¸ÉÔïµÃµ½ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤£»×齨Èýµç¼«Ìåϵ²ÉÓÃÑ»··ü°²·¨½«ÇâÑõ»¯îܳÁ»ýÔÚÄÉÃ×ʯīϩĤ±íÃæ£¬¸ÉÔï¡£±¾·¢Ã÷ËùÌṩµÄ·½·¨²Ù×÷¼òµ¥¡¢»·¾³ÓѺõÈÓŵ㡣±¾·¢Ã÷ÌṩµÄ¸´ºÏ±¡Ä¤Ó¦ÓÃÓÚÄÉÃ׵绯ѧ´«¸ÐÆ÷ÁìÓòʱ¿ÉÏÔÖøÌá¸ßÌØ¶¨ÎïÖʵļì²âÏ޺ͼì²âÁéÃô¶È£¬Ó¦ÓÃǰ¾°Ê®·Ö¹ãÀ«¡£
¡¾×¨Àû˵Ã÷¡¿Ò»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡¢ÆäÖÆ±¸·½·¨¼°Ó¦ÓÃ
¡¾¼¼ÊõÁìÓò¡¿
[0001]±¾·¢Ã÷ÊôÓÚÄÉÃײÄÁÏÁìÓò£¬¸ü¾ßÌ嵨£¬Éæ¼°Ò»ÖÖÒ»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡¢ÆäÖÆ±¸·½·¨¼°Ó¦Óá£
¡¾±³¾°¼¼Êõ¡¿
[0002]ʯīϩ(Graphene)ÊÇÒ»ÖÖ¶ÀÌØµÄ¶þÎ¬Æ½Ãæ½á¹¹µ¥²ã̼ÄÉÃײÄÁÏ,̼Ô×ÓÖ®¼äÒÔ¹²¼Û¼üÁ¬½áÐγÉÁù·½·ä³²½á¹¹¡£ÕâÒ»¶ÀÌØµÄ½á¹¹ÌصãʹÆä¾ßÓÐÁ¼ºÃµÄµçѧ¡¢Á¦Ñ§ºÍÈÈѧÐÔÖÊ£¬½üÄêÀ´ÔÚÄÉÃ×µç×Óѧ¡¢Î¢µç×Ó¡¢ÄÜÁ¿´¢´æµÈ·½Ãæ¾ßÓй㷺µÄÓ¦ÓÃǰ¾°¡£´ËÍâ»ùÓÚʯīϩDZÔÚµÄÁ®¼ÛÅúÁ¿ÖƱ¸·½·¨ºÍ·á¸»µÄ»¯Ñ§ÐÞÊι¦ÄÜ£¬Ê¯Ä«Ï©²»½ö¿É×÷ΪÔ×Óºñ¶ÈµÄÄÉÃײÄÁÏÕ¹ÏÖÆäÉñÆæµÄ¹¦ÄÜ£¬»¹¿ÉÒÔ×é×°³ÉÐÂÐͺê¹Û±¡Ä¤²ÄÁÏ¡£ÀýÈ罫ÆäËû¹¦ÄÜÄÉÃײÄÁϸºÔص½Ê¯Ä«Ï©±¡Ä¤ÉÏ£¬ÖƳɹ¦ÄÜ»¯Ê¯Ä«Ï©¸´ºÏ²ÄÁÏ¡£½«ÄÉÃ×Á£×ÓºÍʯīϩ½áºÏÆðÀ´£¬²»µ«ÄÜÍ»ÆÆÊ¯Ä«Ï©ºÍÕâЩÄÉÃײÄÁÏÊܵ½À´×Ô×ÔÉí±¾ÖÊÊôÐÔµÄÊø¸¿£¬·á¸»¶þÕßÔÓеı¾ÌåÌØÐÔ£¬¶øÇÒ¿ÉÒÔ²úÉúÐí¶àÐµĹ¦ÄÜÐÔÓ¦Óá£
[0003]ʯīϩ¸´ºÏ±¡Ä¤µÄÑо¿Òѳɵ±Ç°ÎïÀíѧºÍ²ÄÁÏѧÁìÓòÊ®·ÖÈÈÃŵÄÑо¿¿ÎÌ⣬ÈçCheng¿ÎÌâ×éÒÔʯīϩĤΪ»ùÌ壬²ÉÓõç¾ÛºÏµÄ·½·¨¾ÛºÏ±½°·ÖƱ¸¾Û±½°·-ʯīϩ¸´ºÏĤ£¬Ñо¿Æä×öΪ×ÔÖ§³Åµç¼«ÔÚ³¬¼¶µçÈÝÆ÷ÖеÄÓ¦Óá£HuµÈ¹¹½¨Á˸ºÔØT12µç¼«£¬ÓÃÓÚï®Àë×Óµç³ØÑô¼«²ÄÁÏ¡£»¯Ñ§»¹ÔÑõ»¯Ê¯Ä«Ï©·¨Êǵ±Ç°´ó¹æÄ£ÖƱ¸Ê¯Ä«Ï©Ä¤µÄ³£Ó÷½·¨£¬È»¶ø¹ã·º²ÉÓÃË®ºÏëµÈÓж¾µÄ»¹Ô¼Á£¬²»½ö»áÔì³É»·¾³ÎÛȾ¡¢Î£º¦½¡¿µ£¬¶øÇÒÈÝÒ×Ôì³Éʯīϩ±¡Ä¤µÄÆÆÁÑ¡£³£¼ûµÄ½ðÊôÄÉÃײÄÁϵÄÖÆ±¸·½·¨Óлúе¼Ó¹¤¡¢»¯Ñ§ÆøÏà³Á»ý(CVD)¡¢Èܽº-Äý½º·¨(Sol-Gel)¡¢Ë®ÈÈ·¨µÈ¡£ÕâЩ·½·¨²Ù×÷¸´ÔÓ£¬ÇÒÔÚ¸ßθßѹϽøÐУ¬ºó´¦ÀíÀ§ÄÑ¡£
¡¾·¢Ã÷ÄÚÈÝ¡¿
[0004]Õë¶ÔÏÖÓм¼ÊõµÄÒÔÉÏȱÏÝ»ò¸Ä½øÐèÇ󣬱¾·¢Ã÷ÌṩÁËÒ»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡¢ÆäÖÆ±¸·½·¨¼°Ó¦Óã¬ÆäÄ¿µÄÔÚÓÚͨ¹ýÒ»²½µç»¯Ñ§»¹Ô·¨ÖƱ¸Ò»ÖÖÐÂÐ͵Äʯīϩ¸´ºÏĤ£¬Óɴ˽â¾öĿǰ½ðÊôÑõ»¯Îï/½ðÊôÇâÑõ»¯ÎïÄÉÃ×Ĥ֯±¸¹ý³ÌÖÐÎÛȾÑÏÖØ¡¢³É±¾¸ß¡¢±¡Ä¤ÈÝÒׯÆÁѵļ¼ÊõÎÊÌâ¡£
[0005]ΪʵÏÖÉÏÊöÄ¿µÄ£¬°´ÕÕ±¾·¢Ã÷µÄÒ»¸ö·½Ã棬ÌṩÁËÒ»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬°üÀ¨ÄÉÃ×ʯīϩµ×²ãºÍÄÉÃ×ÇâÑõ»¯îܱí²ã£¬ËùÊöÄÉÃ×ʯīϩµ×²ãºñ¶ÈÔÚ4000nmÖÁ6000nmÖ®¼ä,ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ãºñ¶ÈÔÚ50nmÖÁ10nmÖ®¼ä,ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ã¾ùÔȳÁ»ýÔÚËùÊöÄÉÃ×ʯīϩµ×²ãÉÏ¡£
[0006]ÓÅÑ¡µØ£¬ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬ÆäÄÉÃ×ʯīϩµ×²ãÓÐÖåñ޺Ͳ¨ÀË×´Æð·ü¡£
[0007]ÓÅÑ¡µØ£¬ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬ÆäÄÉÃ×ÇâÑõ»¯îܲãΪ¾ùÔÈÅîËɵÄÄÉÃׯ¬×´½á¹¹¡£
[0008]°´ÕÕ±¾·¢Ã÷µÄÁíÒ»·½Ã棬ÌṩÁËÒ»ÖÖËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄÖÆ±¸·½·¨£¬°üÀ¨ÒÔϲ½Öè:
[0009](I)½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓëË®ÖУ¬ÐγÉŨ¶ÈΪ2mg/ml?4mg/mlµÄÑõ»¯Ê¯Ä«Ï©ÈÜÒº£»
[0010](2)½«²½Öè(I)ÖлñµÃµÄÑõ»¯Ê¯Ä«Ï©ÈÜҺͿ¸²ÔÚÆ¬×´µ¼µç»ùµ×ÉÏ£¬Í¿¸²Á¿Îª0.5m I/cm2?lml/cm2,¸ÉÔïºóµÃµ½ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤£»
[0011](3)×齨Èýµç¼«Ìåϵ:½«²½Öè(2)ÖлñµÃµÄÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤×÷Ϊ¹¤×÷µç¼«£¬½«îâµç¼«×÷Ϊ¸¨Öúµç¼«£¬½«±¥ºÍ¸Ê¹¯µç¼«×÷Ϊ²Î±Èµç¼«£¬Ã¿Éýµç½âÒºº¬ÓÐÁòËáîÜ40ÖÁ60mmolºÍÁòËáÄÆ0.05ÖÁ0.15mol£¬²ÉÓÃÑ»··ü°²·¨£¬µçÎ»Çø¼äΪ-1.2?0V£¬É¨ËÙΪ40ÖÁ60mV/s£¬Ñ»·30ÖÁ50Ȧ£¬½«ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤»¹Ô³ÉÄÉÃ×ʯīϩĤ£¬Í¬Ê±½«ÇâÑõ»¯îܳÁ»ýÔÚÄÉÃ×ʯīϩĤ±íÃæ£¬ÐγɱíÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤ£»
[0012](4)½«²½Öè(3)ÖлñµÃµÄ±íÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤϴµÓ¸ÉÔïºóµÃµ½ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡£
[0013]ÓÅÑ¡µØ£¬ËùÊöÖÆ±¸·½·¨£¬Æä²½Öè(I)½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓëË®ÖвÉÓó¬Éù·ÖÉ¢¡£
[0014]ÓÅÑ¡µØ£¬ËùÊöÖÆ±¸·½·¨£¬Æä²½Öè(I)ÖÐËùÊöµÄˮΪ³¬´¿Ë®¡£¡£
[0015]°´ÕÕ±¾·¢Ã÷µÄÁíÒ»¸ö·½Ã棬ÌṩÁËËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤӦÓÃÓÚÖÆ±¸µç»¯Ñ§´«¸ÐÆ÷¡£
[0016]ÓÅÑ¡µØ£¬ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤӦÓÃÓÚÖÆ±¸µç»¯Ñ§´«¸ÐÆ÷£¬Æä»¯Ñ§´«¸ÐÆ÷Ϊ¹ýÑõ»¯Çâ´«¸ÐÆ÷¡£
[0017]×ÜÌå¶øÑÔ£¬Í¨¹ý±¾·¢Ã÷Ëù¹¹Ë¼µÄÒÔÉϼ¼Êõ·½°¸ÓëÏÖÓм¼ÊõÏà±È£¬ÓÉÓÚ²ÉÓÃÒ»²½ÊµÏֵĵ绯ѧ»¹ÔÑõ»¯Ê¯Ä«Ï©±¡Ä¤ÒÔ¼°µç³Á»ýÑõ»¯îܵķ½·¨£¬²»Ìí¼ÓÈκÎÎȶ¨¼Á»ò·ÖÉ¢¼Á£¬ÎÞÐè²ÉÓÃÅðÇâ»¯ÄÆ¡¢Ë®ºÏëµȻ¯Ñ§»¹Ô¼Á£¬¾ßÓвÙ×÷¼òµ¥¡¢»·¾³ÓѺõÄÓе㡣±¾·¢Ã÷ÖÆ±¸µÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤£¬ÓÃÓÚÄÉÃ׵绯ѧ´«¸ÐÆ÷ÁìÓòʱ¿ÉÏÔÖøÌá¸ßÌØ¶¨ÎïÖʵļì²âÏ޺ͼì²âÁéÃô¶È£¬¾ßÓй㷺µÄÓ¦ÓÃǰ¾°¡£
¡¾×¨Àû¸½Í¼¡¿
¡¾¸½Í¼ËµÃ÷¡¿
[0018]ͼ1ÊDZ¾·¢Ã÷ÌṩµÄÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤£»
[0019]ÆäÖÐͼ1AΪÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤µÄºê¹Ûͼ£¬Í¼1BΪʯīϩ±¡Ä¤µÄÆÊÃæÉ¨Ãèµç¾µ(SEM)ͼ£¬Í¼1CΪʯīϩ±¡Ä¤ÖÐµÄÆ½ÃæÉ¨Ãèµç¾µ(SEM)ͼ£¬Í¼1DΪ³Á»ýÔÚʯīϩ±íÃæµÄÇâÑõ»¯îÜÄÉÃׯ¬µÄÆ½ÃæÉ¨Ãèµç¾µ(SEM)ͼ¡£
[0020]ͼ2ÊÇʵʩÀý3ÖÆ±¸µÄÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤µÄX¹âµç×ÓÄÜÆ×(XPS)ͼ£¬×Ý×ø±êΪ¹âµç×ÓÇ¿¶È£¬ºá×ø±êΪµç×Ó½áºÏÄÜ£»
[0021]ÆäÖУ¬Í¼2AÊÇÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤µÄÈ«Æ×ͼ£¬Í¼2BÊÇÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤ÖеÄClsÆ×ͼ£»Í¼2CÊÇÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤ÖеÄCo2pÆ×ͼ£»
[0022]ͼ3ÊÇʵʩÀý3ÖÆ±¸µÄÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤ÒÔ¼°µç»¯Ñ§»¹ÔÖÆ±¸µÄʯīϩ±¡Ä¤ÔÚº¬ÓÐ1mM¹ýÑõ»¯ÇâµÄPBS (pH = 7.4)»º³åÈÜÒºÖеÄÑ»··ü°²Í¼£»
[0023]ͼ4ÊÇʵʩÀý3ÖÆ±¸µÄÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤ÔÚPBS (pH = 7.4)»º³åÈÜÒºÖжԲ»Í¬Å¨¶ÈµÄ¹ýÑõ»¯ÇâµÄ¼ÆÊ±µçÁ÷ÏìÓ¦ÇúÏßͼ¡£
¡¾¾ßÌåʵʩ·½Ê½¡¿
[0024]ΪÁËʹ±¾·¢Ã÷µÄÄ¿µÄ¡¢¼¼Êõ·½°¸¼°Óŵã¸ü¼ÓÇå³þÃ÷°×£¬ÒÔϽáºÏ¸½Í¼¼°ÊµÊ©Àý£¬¶Ô±¾·¢Ã÷½øÐнøÒ»²½Ïêϸ˵Ã÷¡£Ó¦µ±Àí½â£¬´Ë´¦ËùÃèÊöµÄ¾ßÌåʵʩÀý½ö½öÓÃÒÔ½âÊͱ¾·¢Ã÷£¬²¢²»ÓÃÓÚÏÞ¶¨±¾·¢Ã÷¡£´ËÍ⣬ÏÂÃæËùÃèÊöµÄ±¾·¢Ã÷¸÷¸öʵʩ·½Ê½ÖÐËùÉæ¼°µ½µÄ¼¼ÊõÌØÕ÷Ö»Òª±Ë´ËÖ®¼äδ¹¹³É³åÍ»¾Í¿ÉÒÔÏ໥×éºÏ¡£
[0025]µç»¯Ñ§»¹Ô·¨²ÉÓõçÄÜ×÷Ϊ´ß»¯»¹ÔÄÜÁ¿£¬É豸ºÍ·½·¨¼òµ¥£¬ÊÇÒ»ÖÖ¼òµ¥¡¢¾¼Ã¡¢ÂÌÉ«»·±£µÄ»¹Ô·½·¨£¬Òò¶øÓ뻯ѧ»¹Ô·¨Ïà±ÈÓнÏÇ¿µÄÓÅÊÆ¡£ÀûÓõç³Á»ý·¨ÖƱ¸³£¼ûµÄÄÉÃ×½ðÊô²ÄÁÏ£¬É豸¼òµ¥£¬Ò×ÓÚ²Ù×÷£¬Í¨³£ÔÚ³£Î¡¢³£Ñ¹Ï½øÐУ¬ÄÜ»ñµÃ×é³ÉÒ»¶¨µÄÄÉÃ×±¡Ä¤£¬³Á»ýËٶȿ죬¿ÉÒÔËõ¶ÌÖÆ±¸Ê±¼ä¡£
[0026]±¾·¢Ã÷ÌṩµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬Èçͼ1Ëùʾ£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÄÉÃ×ʯīϩµ×²ãºÍÄÉÃ×ÇâÑõ»¯îܱí²ã£¬ËùÊöÄÉÃ×ʯīϩµ×²ãºñ¶ÈÔÚ4000nmÖÁ6000nmÖ®¼ä,ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ãºñ¶ÈÔÚ50nmÖÁ10nmÖ®¼ä£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ã¾ùÔȳÁ»ýÔÚËùÊöÄÉÃ×ʯīϩµ×²ãÉÏ¡£ËùÊöÄÉÃ×ʯīϩµ×²ãÓÐ×Ų»Í¬³Ì¶ÈµÄÖåñ޺Ͳ¨ÀË×´Æð·ü£¬ÄÉÃ×ʯīϩƬ²ãÖ®¼ä³Ê»·»·Ïà¿ÛµÄ״̬£¬Òò¶ø¾ßÓÐÁ¼ºÃµÄºê¹ÛÈáÈÍÐԺ͸նȣ»ËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪ¾ùÔÈÅîËɵÄÄÉÃׯ¬×´½á¹¹¡£
[0027]ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄÖÆ±¸·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÒÔϲ½Öè:
[0028](I)½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓëË®ÖУ¬ÐγÉŨ¶ÈΪ2mg/ml?4mg/mlµÄÑõ»¯Ê¯Ä«Ï©ÈÜÒº£»ÓÅÑ¡²ÉÓó¬Éù·ÖÉ¢µÄ·½Ê½½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢Ó볬´¿Ë®ÖУ»
[0029](2)½«²½Öè(I)ÖлñµÃµÄÑõ»¯Ê¯Ä«Ï©ÈÜҺͿ¸²ÔÚÆ¬×´µ¼µç»ùµ×ÉÏ£¬Í¿¸²Á¿Îª
0.5m I/cm2?lml/cm2,¸ÉÔïºóµÃµ½ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤£»
[0030](3)×齨Èýµç¼«Ìåϵ:½«²½Öè(2)ÖлñµÃµÄÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤×÷Ϊ¹¤×÷µç¼«£¬½«îâµç¼«×÷Ϊ¸¨Öúµç¼«£¬½«±¥ºÍ¸Ê¹¯µç¼«×÷Ϊ²Î±Èµç¼«£¬Ã¿Éýµç½âÒºº¬ÓÐÁòËáîÜ40mmolÖÁ60mmolºÍÁòËáÄÆ0.05molÖÁ0.15mol£¬²ÉÓÃÑ»··ü°²·¨£¬µçÎ»Çø¼äΪ-1.2?0V£¬É¨ËÙΪ40ÖÁ60mV/s,ÓÅÑ¡50mV/s,Ñ»·30ÖÁ50Ȧ,ÓÅÑ¡40Ȧ,½«ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤»¹Ô³ÉÄÉÃ×ʯīϩĤ£¬Í¬Ê±½«ÇâÑõ»¯îܳÁ»ýÔÚÄÉÃ×ʯīϩĤ±íÃæ£¬ÐγɱíÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤ£»
[0031](4)½«²½Öè(3)ÖлñµÃµÄ±íÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤϴµÓ¸ÉÔïºóµÃµ½ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡£
[0032]±¾·¢Ã÷ÌṩµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤӦÓÃÓÚÖÆ±¸µç»¯Ñ§´«¸ÐÆ÷£¬ÓÅѡΪ¹ýÑõ»¯Çâ´«¸ÐÆ÷¡£
[0033]ÒÔÏÂΪʵʩÀý:
[0034]ʵʩÀý1
[0035]Ò»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÄÉÃ×ʯīϩµ×²ãºÍÄÉÃ×ÇâÑõ»¯îܱí²ã£¬ËùÊöÄÉÃ×ʯīϩµ×²ãºñ¶ÈΪ4000nm£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ãºñ¶ÈΪ50nm£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ã¾ùÔȳÁ»ýÔÚËùÊöÄÉÃ×ʯīϩµ×²ãÉÏ¡£ËùÊöÄÉÃ×ʯīϩµ×²ãÓÐ×Ų»Í¬³Ì¶ÈµÄÖåñ޺Ͳ¨ÀË×´Æð·ü£¬ÄÉÃ×ʯīϩƬ²ãÖ®¼ä³Ê»·»·Ïà¿ÛµÄ״̬£¬Òò¶ø¾ßÓÐÁ¼ºÃµÄºê¹ÛÈáÈÍÐԺ͸նȣ»ËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪ¾ùÔÈÅîËɵÄÄÉÃׯ¬×´½á¹¹¡£
[0036]ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄÖÆ±¸·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÒÔϲ½Öè:
[0037](I)²ÉÓÃHmnmers·¨ÖƱ¸Ñõ»¯Ê¯Ä«Ï©µÄË®ÈÜÒº£¬Ê¹µÃÑõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓëË®ÖУ¬ÐγÉŨ¶ÈΪ2mg/mlµÄÑõ»¯Ê¯Ä«Ï©ÈÜÒº£»²ÉÓó¬Éù·ÖÉ¢µÄ·½Ê½½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓÚ³¬´¿Ë®ÖУ»
[0038](2)½«²½Öè(I)ÖлñµÃµÄÑõ»¯Ê¯Ä«Ï©ÈÜҺͿ¸²ÔÚÆ¬×´µ¼µç»ùµ×ÉÏ£¬Í¿¸²Á¿Îª
0.5ml/cm2£¬¸ÉÔïºóµÃµ½ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤£»
[0039](3)×齨Èýµç¼«Ìåϵ:½«²½Öè(2)ÖлñµÃµÄÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤×÷Ϊ¹¤×÷µç¼«£¬½«îâµç¼«×÷Ϊ¸¨Öúµç¼«£¬½«±¥ºÍ¸Ê¹¯µç¼«×÷Ϊ²Î±Èµç¼«£¬Ã¿Éýµç½âÒºº¬ÓÐÁòËáîÜ40mmolºÍÁòËáÄÆ0.05mol£¬²ÉÓÃÑ»··ü°²·¨£¬µçÎ»Çø¼äΪ-1.2?0V£¬É¨ËÙΪ40mV/s£¬Ñ»·30Ȧ£¬½«ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤»¹Ô³ÉÄÉÃ×ʯīϩĤ£¬Í¬Ê±½«ÇâÑõ»¯îܳÁ»ýÔÚÄÉÃ×ʯīϩĤ±íÃæ£¬ÐγɱíÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤ£»
[0040](4)½«²½Öè(3)ÖлñµÃµÄ±íÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤϴµÓ¸ÉÔïºóµÃµ½ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡£
[0041]ʵʩÀý2
[0042]Ò»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÄÉÃ×ʯīϩµ×²ãºÍÄÉÃ×ÇâÑõ»¯îܱí²ã£¬ËùÊöÄÉÃ×ʯīϩµ×²ãºñ¶ÈΪ5000nm£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ãºñ¶ÈΪ75nm£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ã¾ùÔȳÁ»ýÔÚËùÊöÄÉÃ×ʯīϩµ×²ãÉÏ¡£ËùÊöÄÉÃ×ʯīϩµ×²ãÓÐ×Ų»Í¬³Ì¶ÈµÄÖåñ޺Ͳ¨ÀË×´Æð·ü£¬ÄÉÃ×ʯīϩƬ²ãÖ®¼ä³Ê»·»·Ïà¿ÛµÄ״̬£¬Òò¶ø¾ßÓÐÁ¼ºÃµÄºê¹ÛÈáÈÍÐԺ͸նȣ»ËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪ¾ùÔÈÅîËɵÄÄÉÃׯ¬×´½á¹¹¡£
[0043]ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄÖÆ±¸·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÒÔϲ½Öè:
[0044](I)²ÉÓÃHmnmers·¨ÖƱ¸Ñõ»¯Ê¯Ä«Ï©µÄË®ÈÜÒº£¬Ê¹µÃÑõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓëË®ÖУ¬ÐγÉŨ¶ÈΪ3mg/mlµÄÑõ»¯Ê¯Ä«Ï©ÈÜÒº£»²ÉÓó¬Éù·ÖÉ¢µÄ·½Ê½½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢Ó볬´¿Ë®ÖУ»
[0045](2)½«²½Öè(I)ÖлñµÃµÄÑõ»¯Ê¯Ä«Ï©ÈÜҺͿ¸²ÔÚÆ¬×´µ¼µç»ùµ×ÉÏ£¬Í¿¸²Á¿Îª
0.75ml/cm2,¸ÉÔïºóµÃµ½ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤£»
[0046](3)×齨Èýµç¼«Ìåϵ:½«²½Öè(2)ÖлñµÃµÄÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤×÷Ϊ¹¤×÷µç¼«£¬½«îâµç¼«×÷Ϊ¸¨Öúµç¼«£¬½«±¥ºÍ¸Ê¹¯µç¼«×÷Ϊ²Î±Èµç¼«£¬Ã¿Éýµç½âÒºº¬ÓÐÁòËáîÜ50mmolºÍÁòËáÄÆ0.1mol£¬²ÉÓÃÑ»··ü°²·¨£¬µçÎ»Çø¼äΪ-1.2?0V£¬É¨ËÙΪ50mV/s£¬Ñ»·40Ȧ£¬½«ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤»¹Ô³ÉÄÉÃ×ʯīϩĤ£¬Í¬Ê±½«ÇâÑõ»¯îܳÁ»ýÔÚÄÉÃ×ʯīϩĤ±íÃæ£¬ÐγɱíÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤ£»
[0047](4)½«²½Öè(3)ÖлñµÃµÄ±íÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤϴµÓ¸ÉÔïºóµÃµ½ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡£
[0048]ʵʩÀý3
[0049]Ò»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÄÉÃ×ʯīϩµ×²ãºÍÄÉÃ×ÇâÑõ»¯îܱí²ã£¬ËùÊöÄÉÃ×ʯīϩµ×²ãºñ¶ÈΪ6000nm£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ãºñ¶ÈΪ100nm£¬KÊöÄÉÃ×ÇâÑõ»¯îܱí²ã¾ùÔȳÁ»ýÔÚËùÊöÄÉÃ×ʯīϩµ×²ãÉÏ¡£ËùÊöÄÉÃ×ʯīϩµ×²ãÓÐ×Ų»Í¬³Ì¶ÈµÄÖåñ޺Ͳ¨ÀË×´Æð·ü£¬ÄÉÃ×ʯīϩƬ²ãÖ®¼ä³Ê»·»·Ïà¿ÛµÄ״̬£¬Òò¶ø¾ßÓÐÁ¼ºÃµÄºê¹ÛÈáÈÍÐԺ͸նȣ»ËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪ¾ùÔÈÅîËɵÄÄÉÃׯ¬×´½á¹¹¡£ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄX¹âµç×ÓÄÜÆ×(XPS)ͼ£¬Èçͼ2Ëùʾ¡£
[0050]ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄÖÆ±¸·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÒÔϲ½Öè:
[0051](I)²ÉÓÃHmnmers·¨ÖƱ¸Ñõ»¯Ê¯Ä«Ï©µÄË®ÈÜÒº£¬Ê¹µÃÑõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓëË®ÖУ¬ÐγÉŨ¶ÈΪ4mg/mlµÄÑõ»¯Ê¯Ä«Ï©ÈÜÒº£»²ÉÓó¬Éù·ÖÉ¢µÄ·½Ê½½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢Ó볬´¿Ë®ÖУ»
[0052](2)½«²½Öè(I)ÖлñµÃµÄÑõ»¯Ê¯Ä«Ï©ÈÜҺͿ¸²ÔÚÆ¬×´µ¼µç»ùµ×ÉÏ£¬Í¿¸²Á¿ÎªIml/cm2£¬¸ÉÔïºóµÃµ½ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤£»
[0053](3)×齨Èýµç¼«Ìåϵ:½«²½Öè(2)ÖлñµÃµÄÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤×÷Ϊ¹¤×÷µç¼«£¬½«îâµç¼«×÷Ϊ¸¨Öúµç¼«£¬½«±¥ºÍ¸Ê¹¯µç¼«×÷Ϊ²Î±Èµç¼«£¬Ã¿Éýµç½âÒºº¬ÓÐÁòËáîÜ60mmolºÍÁòËáÄÆ0.15mol£¬²ÉÓÃÑ»··ü°²·¨£¬µçÎ»Çø¼äΪ-1.2?0V£¬É¨ËÙΪ60mV/s£¬Ñ»·50Ȧ£¬½«ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤»¹Ô³ÉÄÉÃ×ʯīϩĤ£¬Í¬Ê±½«ÇâÑõ»¯îܳÁ»ýÔÚÄÉÃ×ʯīϩĤ±íÃæ£¬ÐγɱíÃæ¸ºÔØÓÐÄÉÃ×Çâ*Ñõ»¯×êµÄÄÉÃ×ʯīϡIÎ⣻ѻ··ü°²Í¼Èçͼ3Ëù²»¡£
[0054](4)½«²½Öè(3)ÖлñµÃµÄ±íÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤϴµÓ¸ÉÔïºóµÃµ½ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡£
[0055]ʵʩÀý4ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤×÷ΪÎÞøÐ͹ýÑõ»¯Çâ´«¸ÐÆ÷
[0056]Èýµç¼«ÌåϵÖУ¬¹¤×÷µç¼«ÎªÇâÑõ»¯îÜ-ʯīϩ¸´ºÏ±¡Ä¤£¬¸¨Öúµç¼«Îªîâµç¼«£¬²Î±Èµç¼«Îª±¥ºÍ¸Ê¹¯µç¼«£¬²âÊÔµ×ҺΪPBS(pH = 7.4)»º³åÈÜÒº¡£²ÉÓüÆÊ±µçÁ÷·¨£¬É趨»¹ÔµçλΪ-0.5V£¬³ÖÐøµÄÔö¼Ó¹ýÑõ»¯ÇâµÄŨ¶È£¬Ñо¿¸Ã´«¸ÐÆ÷µÄ°²ÅàÏìÓ¦£¬ÆäµäÐ͵Ä1-tÇúÏß¼ûͼ3.ÓÉͼ3¿ÉÒÔ¿´³ö£¬Ëæ×ŹýÑõ»¯ÇâŨ¶ÈµÄÔö¼Ó£¬µçÁ÷Öð½¥Ôö¼Ó£¬²¢ÇÒ¿ÉÒÔÔÚ2?3sÄÚ´ïµ½ÎÈֵ̬¡£
[0057]±¾ÁìÓòµÄ¼¼ÊõÈËÔ±ÈÝÒ×Àí½â£¬ÒÔÉÏËùÊö½öΪ±¾·¢Ã÷µÄ½Ï¼ÑʵʩÀý¶øÒÑ£¬²¢²»ÓÃÒÔÏÞÖÆ±¾·¢Ã÷£¬·²ÔÚ±¾·¢Ã÷µÄ¾«ÉñºÍÔÔòÖ®ÄÚËù×÷µÄÈκÎÐ޸ġ¢µÈÍ¬Ìæ»»ºÍ¸Ä½øµÈ£¬¾ùÓ¦°üº¬ÔÚ±¾·¢Ã÷µÄ±£»¤·¶Î§Ö®ÄÚ¡£
¡¾È¨ÀûÒªÇó¡¿
1.Ò»ÖÖÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÄÉÃ×ʯīϩµ×²ãºÍÄÉÃ×ÇâÑõ»¯îܱí²ã£¬ËùÊöÄÉÃ×ʯīϩµ×²ãºñ¶ÈÔÚ4000nmÖÁ6000nmÖ®¼ä,ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ãºñ¶ÈÔÚ50nmÖÁ10nmÖ®¼ä£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܱí²ã¾ùÔȳÁ»ýÔÚËùÊöÄÉÃ×ʯīϩµ×²ãÉÏ¡£
2.ÈçȨÀûÒªÇó1ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöÄÉÃ×ʯīϩµ×²ãÓÐÖåñ޺Ͳ¨ÀË×´Æð·ü¡£
3.ÈçȨÀûÒªÇó1ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöÄÉÃ×ÇâÑõ»¯îܲãΪ¾ùÔÈÅîËɵÄÄÉÃׯ¬×´½á¹¹¡£
4.ÈçȨÀûÒªÇó1ÖÁ3ÈÎÒâÒ»ÏîËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄÖÆ±¸·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ÒÔϲ½Öè: (1)½«Ñõ»¯Ê¯Ä«Ï©¾ù„ò·ÖÉ¢ÓëË®ÖУ¬ÐγÉŨ¶ÈΪ2mg/ml?4mg/mlµÄÑõ»¯Ê¯Ä«Ï©ÈÜÒº£» (2)½«²½Öè(I)ÖлñµÃµÄÑõ»¯Ê¯Ä«Ï©ÈÜҺͿ¸²ÔÚÆ¬×´µ¼µç»ùµ×ÉÏ£¬Í¿¸²Á¿Îª0.5ml/cm2?lml/cm2£¬¸ÉÔïºóµÃµ½ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤£» (3)×齨Èýµç¼«Ìåϵ:½«²½Öè(2)ÖлñµÃµÄÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤×÷Ϊ¹¤×÷µç¼«£¬½«îâµç¼«×÷Ϊ¸¨Öúµç¼«£¬½«±¥ºÍ¸Ê¹¯µç¼«×÷Ϊ²Î±Èµç¼«£¬Ã¿Éýµç½âÒºº¬ÓÐÁòËáîÜ40ÖÁ60mmolºÍÁòËáÄÆ0.05ÖÁ0.15mol£¬²ÉÓÃÑ»··ü°²·¨£¬µçÎ»Çø¼äΪ-1.2?0V,ɨËÙΪ40ÖÁ60mV/s,Ñ»·30ÖÁ50Ȧ£¬½«ÄÉÃ×Ñõ»¯Ê¯Ä«Ï©Ä¤»¹Ô³ÉÄÉÃ×ʯīϩĤ£¬Í¬Ê±½«ÇâÑõ»¯îܳÁ»ýÔÚÄÉÃ×ʯīϩĤ±íÃæ£¬ÐγɱíÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤ£» (4)½«²½Öè(3)ÖлñµÃµÄ±íÃæ¸ºÔØÓÐÄÉÃ×ÇâÑõ»¯îܵÄÄÉÃ×ʯīϩĤϴµÓ¸ÉÔïºóµÃµ½ËùÊöÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤ¡£
5.ÈçȨÀûÒªÇó4ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄÖÆ±¸·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö²½Öè(I)½«Ñõ»¯Ê¯Ä«Ï©¾ùÔÈ·ÖÉ¢ÓëË®ÖвÉÓó¬Éù·ÖÉ¢¡£
6.ÈçȨÀûÒªÇó4ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤµÄÖÆ±¸·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬²½Öè(I)ÖÐËùÊöµÄˮΪ³¬´¿Ë®¡£
7.ÈçȨÀûÒªÇó1ÖÁ3ÈÎÒâÒ»ÏîËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤӦÓÃÓÚÖÆ±¸µç»¯Ñ§´«¸ÐÆ÷¡£
8.ÈçȨÀûÒªÇó7ËùÊöµÄÄÉÃ×ÇâÑõ»¯îÜ-ʯīϩ¸´ºÏĤӦÓÃÓÚÖÆ±¸µç»¯Ñ§´«¸ÐÆ÷£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö»¯Ñ§´«¸ÐÆ÷Ϊ¹ýÑõ»¯Çâ´«¸ÐÆ÷¡£
¡¾Îĵµ±àºÅ¡¿G01N27/30GK104191702SQ201410266770
¡¾¹«¿ªÈÕ¡¿2014Äê12ÔÂ10ÈÕ ÉêÇëÈÕÆÚ:2014Äê6ÔÂ16ÈÕ ÓÅÏÈȨÈÕ:2014Äê6ÔÂ16ÈÕ
¡¾·¢Ã÷Õß¡¿Áõºê·¼, ¶Ë¬, Ф·Æ, ÇØË« ÉêÇëÈË:»ªÖпƼ¼´óѧ, ÉîÛÚ»ªÖпƼ¼´óѧÑо¿Ôº