»¶ÓÀ´µ½ÊÀ°î¹¤Òµ¿Æ¼¼¼¯ÍŹɷÝÓÐÏÞ¹«Ë¾¹Ù·½ÍøÕ¾£¡ÏêÇéÇëÖµç400-696-1899 021-58386699 £¡
»¶ÓÀ´µ½ÊÀ°î¹¤Òµ¿Æ¼¼¼¯ÍŹɷÝÓÐÏÞ¹«Ë¾¹Ù·½ÍøÕ¾£¡
ʱ¼ä£º2014-05-21 10:06:33
×÷ÕߣºÊÀ°î»úÆ÷
Î̹ú¼áµÈ£¨2003£©²âµÃÔÍÁ¼°ÂÁï¯Öù³ÅÃÉÍÑʯ±È±íÃæ»ý·Ö±ðΪ58m2/gºÍ233m2/g£¬ÂÁïÂÖù³ÅÃÉÍÑʯµÄ¿×¾¶½ÏÔÍÁÃ÷ÏÔÔö´ó¡£±íÃ÷ÂÁï¯Öù»¯¼ÁÒѽøÈëÃÉÍÑʯ²ã¼ä¡£
¶ÔÓÚÖù³ÅÃÉÍÑʯµÄ½á¹¹£¬ÓÐЩÑо¿ÕßÒѽøÐÐÁËÑо¿ºÍÍƶϡ£¶¡ÊöÀíµÈ£¨2000£©¶ÔËùºÏ³ÉµÄAl/CeÖù³ÅÃÉÍÑʯ½øÐгɷּ°½á¹¹²âÊÔ£¬½á¹û±íÃ÷£¬½øÈëÃÉÍÑʯ²ã¼äµÄÂÁÀë×Ó¡¢îæÀë×ÓµÄĦ¶û±ÈΪ60:1¡£ÅòÈóÍÁÉú²úÉ豸ÓкܶàÖÖ£¬ÅòÈóÍÁÀ×ÃÉÄ¥¾ÍÊÇÆäÖеÄÒ»ÖÖ¡£¾Ý´Ë½øÒ»²½Íƶϣ¬²ã¼äµÄº¬CeÑõ»¯ÂÁÖù¿ÉÄÜÊÇÒÔîæÔ×ÓΪÖÐÐÄ£¬ÒÔ4¸ökegginÀë×Ó£¨A113£©Îª¶¥½ÇµÄËÄÃæÌå¡£ÕâÓëMe Cauley £¨1988£©µÄÑо¿½á¹û¡°ÔÚAl/Ce´ó¿Õ϶Öù³Åð¤ÍÁ½á¹¹ÖÐÿ52¸öÂÁÔ×Ó½ÏÉÙÓ¦ÓÐÒ»¸öîæÔ×Ó¡±ÏàÒ»Ö¡£
ÁíÍ⣬ÌïÊç¹óµÈ£¨2000£©Í·ÅúÓòúÓÚÎÒ¹úн®ºÍÕã½µÄÅòÈóÍÁΪÔÁÏ£¬³É¹¦µØÖƱ¸³öÑõ»¯¸õ-ÂÁÖù³ÅÃÉÍÑʯ¡£XÉäÏßÑÜÉä²âÁ¿±íÃ÷£¬ºÏ³ÉµÄ¸õ-ÂÁ»¿ÍÑʯµÄ»ùÃæ¼ä¾àd£¨001£©Îª2.10nm£¬Ó벶²ãÇ°µÄÄÆ»ùÃÉÍÑʯµÄd£¨001£©Öµ£¨1.25nm£©Ïà±È£¬Ã÷ÏÔÔö´ó£¬ËµÃ÷¾ÛôÇ»ù¸õ-ÂÁÒѽøÈëÃÉÍÑʯ²ã¼ä£¬Ê¹²ã¼ä±»³Å¿ª£¬¶ø»ù±¾½á¹¹¹Ç¼ÜûÓдóµÄ¸Ä±ä£¬
Ñõ»¯¸õ-ÂÁ¼°Ñõ»¯¸õÖù³ÅÃÉÍÑʯµÄºìÍâ¹âÆ×ÓëÔÃÉÍÑʯµÄºìÍâ¹âÆױȽϣ¬Ñõ»¯¸õ£¨¼°¸õ-ÂÁ£©Öù³ÅÃÉÍÑʯµÄºìÍâ¹âÆ×Ö÷ÒªÇø±ð±íÏÖÔÚH2OµÄÎüÊÕ´øÃ÷ÏÔ±ä¿í¡£ÓÉÓÚ¸õ»ùÃÉÍÑʯÖнṹ²ã¼ä¨DOHº¬Á¿½Ï¸ß£¬¶øÄ¿ÕâЩôÇ»ù¿ÉÄÜ´øÓÐÒ»¶¨Çâ¼üµÄÐÔÖÊ£¬×ÔÈ»ÆäÎüÊÕ´øÏò³¤²¨·½ÏòÒƶ¯£¬Òò¶øÓëH2OµÄÎüÊÕ´ø·¢ÉúÖصþ£¬´Ó¶øʹH2OµÄÆ×´ø±ä¿í£¬Õâ˵Ã÷ôÇ»ù¸õÒѽøÈë²ã¼ä¡£
-END-
ÆÆËé»úÄ¥·Û»úÖÆÉ°»úÏ´É°»úÕñ¶¯É¸Òƶ¯ÆÆËéÕ¾ò¦Ê½ÆÆËé»úԲ׶ʽÆÆËé»úÀ×ÃÉÄ¥·Û»úºÓÂÑʯÖÆÉ°»úÕñ¶¯¸øÁÏ»úƤ´ø»ú
¶ÔÓÚ¾ÛºÏôÇ»ùÂÁÖù³ÅÃÉÍÑʯµÄÐγɻúÀí£¬ËûÃǽâÊÍΪ£ºÖù»¯¼ÁÀë×ÓÓëÃÉÍÑʯ֮¼ä·¢ÉúÀë×Ó½»»»·´Ó¦£¬½øÈëÅòÕ͵ÄÃÉÍÑʯ²ã¼ä£¬Õ¼¾Ý²ã¼ä¿É½»»»Àë×ÓµÄλÖá£
´Ë·½·¨µÄ»»ËãÒòÊýÊÇ£º¸ÊÓÍÔÚ20¡æʱµÄÃܶÈΪ1. 26g/cm3£¬¼´1g¸ÊÓ͵ÄÌå»ýΪ0. 794cm3£¬µ¥²ã¸ÊÓÍ·Ö×ӵĺñ¶ÈΪ0. 45nm£¬ËùÒÔ1g¸ÊÓÍÒÔµ¥·ÖÓÚ²ãÆÌ¿ªÊ±ËùÕ¼µÄÃæ»ýΪ0.794¡Â4.5¡Á10-8£¬¼´1765m2¡£
×ÜÖ®£¬ÅòÈóÍÁ¿ÉÓë´óÁ¿µÄÎÞ»ú¡¢Óлú»¯ºÏÎï·¢ÉúÏ໥×÷Óã¬ÉîÈëÑо¿Æä·´Ó¦»úÖÆ£¬¿ÉΪÅòÈóÍÁµÄÉî¼Ó¹¤¼°ÆäÓ¦ÓÃÌṩ¿É¿¿µÄÀíÂÛÒÀ¾ÝºÍʵÑé»ù´¡£¬¶ÔÅòÈóÍÁµÄ½øÒ»²½¿ª·¢ºÍÓ¦ÓþßÓм«ÆäÖØÒªµÄÒâÒå¡£
ÅòÈóÍÁ½ºÄà³£ÓÃÓÚ´©Ç½¹ÜÖÜΧºÍÌî³äÓÚ»ìÄýÍÁ½Ó·ìÖС£´ËÀེÄàÒà¿ÉÓöË®ÅòÕÍ£¬Äܹ»ÌîÈûÔÚÈΰ¢ÐÎ×´µÄ½Ó·ìÖУ¬ÊÇÒ»ÖÖÐÔÄÜÓÅÁ¼µÄ½Ó·ì·ÀË®²ÄÁÏ¡£
ÔøÐãÇíµÈ£¨2001£©ÖƱ¸Á˵¥ÑôÀë×Ó¸ÄÐÔÅòÈóÍÁ£¨Na+-ÅòÈóÍÁºÍA13 +-ÅòÈóÍÁ£©£¬ôÇ»ùÂÁÅòÈóÍÁ¡¢ÓлúÅòÈóÍÁ£¨²»Í¬Á¿Óлú¼¾ï§ÑθÄÐÔ£©£¬½øÐÐÁË7ÖÖ¸ÄÐÔÅòÈóÍÁÓëȾÁÏÈõËáÐÔÉîÀ¶GRµÄÎü¸½ÊµÑ飬»æÖÆÁËËüÃǵĵÈÎÂÎü¸½Ïß¡£
ÔÚÎÒ¹ú£¬ÓлúÅòÈóÍÁµÄºÏ³ÉʼÓÚ20ÊÀ¼Í70Äê´úÄ©£¬½øÈë80Äê´ú¹úÄÚ»¹Ã»ÓÐÕâ·½ÃæµÄÑо¿±¨µÀ¡£½üÄêÀ´£¬Ëæ×ÅÈËÃǶÔÓлúÅòÈóÍÁÓ¦ÓõÄÈÏʶ£¬¹úÄÚÔÚÓлúÅòÈóÍÁÕâÒ»ÁìÓòµÄÑо¿¿ªÊ¼»îÔ¾¡£