µç×ÓÐÅÏ¢¿Æ¼¼ÎÄÏ×Êý¾Ý¿â
»áÒéÂÛÎÄ¿â
ÆÚ¿¯ÂÛÎÄ¿â
¹«ÖÚÎÄÏ׿â
ÕÒµ½13341¸öÎĵµ, ·ÖÀà:O
±êÌ⣺ Bi-2212³¬µ¼Ô²Í²ÐÔÄܲâÊÔ
ÕªÒª£º Bi-2212³¬µ¼Ô²Í²ÊǸÐÓ¦ÆÁ±ÎÐ͸ß㬵¼¹ÊÕϵçÁ÷ÏÞÖÆÆ÷µÄºËÐIJ¿¼þ,ÆäÐÔÄÜÖ±½ÓÓ°Ïì׏ÊÕϵçÁ÷ÏÞÖÆÆ÷µÄÐÔÄܵÄÓÅÔ½Óë·ñ.±¾ÎÄÏêϸµÄ½éÉÜÁËÀûÓøÐÓ¦·¨²âÁ¿Bi-2212³¬µ¼Ô²Í²ÁÙ½çµçÁ÷µÄÔ­ÀíºÍ·½·¨,²¢¶ÔBi-2212³¬µ¼Ô²Í²ÔÚ¸ÐÓ¦·¨²âÁ¿ÖеÄS-Nת±ä¹ý³Ì½øÐÐÁËÑо¿,ͬʱ²â³öÆä½»Á÷ËðºÄ¹æ
×÷Õߣº ×ÚêØ»ª, ¶«±±´óѧÎïÀíϵ,ÉòÑô,110004; Íõ½ðÐÇ, ¶«±±´óѧÎïÀíϵ,ÉòÑô,110004; ºÎÑâ·¢, ¶«±±´óѧÎïÀíϵ,ÉòÑô,110004; Ëï¾§, ¶«±±´óѧÎïÀíϵ,ÉòÑô,110004
±êÌ⣺ ÓõçÓ¾·¨ÔÚMgO»ùµ×ÉÏÖÆ±¸YBCO³¬µ¼ºñĤ
ÕªÒª£º µçÓ¾·½·¨¾ßÓй¤ÒÕ¼òµ¥,³É±¾µÍÁ®,»ùµ×µÄÐÎ×´ºÍ³ß´ç²»ÊÜÏÞÖÆ,ĤºñÈÝÒ׿ØÖƵÄÌØµã.±¾ÎIJÉÓõçÓ¾·½·¨ÔÚ00lÈ¡ÏòµÄMgO»ùµ×ÉÏÖÆ±¸¸ß㬵¼YBCOºñĤ.ÔÚºóÍË»ð¹ý³ÌÖÐ,²ÉÓÃ×Ѿ§ÓÕµ¼ÈÛÈÚÉú³¤·¨,³É¹¦ÖƱ¸×ª±äζÈÔ¼85K,ת±ä¿í¶ÈÔ¼3KµÄYBCO³¬µ¼ºñĤ.XÉäÏßÑÜÉä½á¹¹·ÖÎö½ÒʾÁËÔÚMgO»ùƬ
×÷Õߣº ÖìÑDZò, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080; ÖÜÔÀÁÁ, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080; Ðܼ¾Îç, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080; ÍõÊç·¼, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080; ÁõÕð, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080; ÕÅÇÛ, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080; ³ÂÕýºÀ, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080; ÂÀ»Ý±ö, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080; Ñî¹úèå, ¹âѧʵÑéÊÒ,Öйú¿ÆÑ§ÔºÎïÀíËù&Äý¾Û̬ÎïÀíÖÐÐÄ,±±¾©,100080
±êÌ⣺ ÓÃÓÚ²úÒµ»¯¸ß㬵¼Â˲¨Æ÷µÄ»ùƬ
ÕªÒª£º ΪÂú×ã¸ß㬵¼Â˲¨Æ÷µÄ²úÒµ»¯Éú²ú¶Ô»ùƬÌá³öµÄ¸ßµÄ¼¼ÊõÒªÇó,±ØÐëͶÈëרÃŵÄÑз¢Á¦Á¿¶Ô»ùƬ¾§ÌåÉú³¤ºÍ¼Ó¹¤ÓèÒÔÉîÈëÑо¿.±¾ÎľͻùƬµÄÈô¸É¹Ø¼ü¼¼ÊõÖ¸±ê¼°Æä±£Ö¤¹¤ÒÕ×öÁË̽ÌÖ.
×÷Õߣº Ö컯ÄÏ, ±±¾©Îï¿Æ¹âµç¼¼ÊõÓÐÏÞ¹«Ë¾,±±¾©,100080; ÕÅ´ºÁÖ, ±±¾©Îï¿Æ¹âµç¼¼ÊõÓÐÏÞ¹«Ë¾,±±¾©,100080; Íõ׿Â×, ±±¾©Îï¿Æ¹âµç¼¼ÊõÓÐÏÞ¹«Ë¾,±±¾©,100080
±êÌ⣺ ÓÃÓÚ¸ß㬵¼Æ÷¼þÀäÈ´40¡«80KÎÂÇøµÄÂö³å¹ÜÖÆÀä»úÑÐÖÆ
ÕªÒª£º Ëæ×ÅHTS×°ÖÃÔÚÖîÈçÒÆ¶¯Í¨ÐÅÁìÓòµÄÉÌÒµ»¯ºÍÓ¦ÓÃÓÚ¿Õ¼äºÍ¾üʵÄÔ¶ºìÍâÏßµÄ×°Öõķ¢Õ¹,ؽÐ蹤×÷ÔÚ40¡«60K½á¹¹½ô´Õ,¸ß¿É¿¿ÐԵĵÍÎÂÖÆÀä»ú.ÏßÐÔѹÁ¦²¨·¢ÉúÆ÷Çý¶¯µÄÂö³å¹ÜÖÆÀä»úµÍβ¿·ÖÎÞÔ˶¯²¿¼þ,Òò´Ë¾ßÓлñµÃ¸ß¿É¿¿ÐԺͳ¤ÊÙÃüµÄDZÁ¦.ÔçÏȵŤ×÷¼¯ÖÐÔÚÏßÐÔÇý¶¯µÄСÐÍͬÖáÂö³
×÷Õߣº Áº¾ªÌÎ, Öйú¿ÆÑ§ÔºÀí»¯¼¼ÊõÑо¿ËùµÍÎÂʵÑéÊÒ,Öйú±±¾©2711££ÐÅÏä,±±¾©,100080; ²Ì¾©»Ô, Öйú¿ÆÑ§ÔºÀí»¯¼¼ÊõÑо¿ËùµÍÎÂʵÑéÊÒ,Öйú±±¾©2711££ÐÅÏä,±±¾©,100080; ÖìÎÄÐã, Öйú¿ÆÑ§ÔºÀí»¯¼¼ÊõÑо¿ËùµÍÎÂʵÑéÊÒ,Öйú±±¾©2711££ÐÅÏä,±±¾©,100080; ¾¸ÝÚ, Öйú¿ÆÑ§ÔºÀí»¯¼¼ÊõÑо¿ËùµÍÎÂʵÑéÊÒ,Öйú±±¾©2711££ÐÅÏä,±±¾©,100080; ÕÔÃܹã, Öйú¿ÆÑ§ÔºÀí»¯¼¼ÊõÑо¿ËùµÍÎÂʵÑéÊÒ,Öйú±±¾©2711££ÐÅÏä,±±¾©,100080; ÖÜÔ¶, Öйú¿ÆÑ§ÔºÀí»¯¼¼ÊõÑо¿ËùµÍÎÂʵÑéÊÒ,Öйú±±¾©2711££ÐÅÏä,±±¾©,100080
±êÌ⣺ µ¥³ëGdBaCuO¿é²ÄÉú³¤¹¤ÒÕÑо¿
ÕªÒª£º ÔÚ¿ÕÆøÆø·ÕÖвÉÓÃÀä×Ѿ§ÈÛÈÚÖ¯¹¹¹¤ÒÕ½øÐÐÁ˵¥³ëGdBaCuO¿é²ÄÉú³¤.ͨ¹ýµ÷ÕûGd123ÏàÓëGd211ÏàÅä±ÈµÄ·½·¨¿ØÖÆGdBaCuO¿é²ÄµÄ³É·Ö.ΪÒÖÖÆÏ¡ÍÁÔªËØ¶Ô±µÎ»µÄÌæ´ú,Ìí¼ÓÁ˵ÍÈÛµãµÄBaCuO2.̽Ë÷Á˲ÉÓÃÈÛÈÚÖ¯¹¹¹¤ÒÕÔÚ¿ÕÆøÌõ¼þÏÂÉú³¤µ¥³ëGdBaCuO¿é²ÄµÄ¹¤ÒÕÌõ¼þ,ÕÒµ½ÁËÊʺϵ¥³ëGdBaCuOÔ
×÷Õߣº Ö£Ã÷»Ô, ±±¾©ÓÐÉ«½ðÊôÑо¿×ÜÔº,±±¾©,100088; ФÁá, ±±¾©ÓÐÉ«½ðÊôÑо¿×ÜÔº,±±¾©,100088; ÈκéÌÎ, ±±¾©ÓÐÉ«½ðÊôÑо¿×ÜÔº,±±¾©,100088; ½¹ÓñÀÚ, ±±¾©ÓÐÉ«½ðÊôÑо¿×ÜÔº,±±¾©,100088; ³ÂÔÆÏ¼, ±±¾©ÓÐÉ«½ðÊôÑо¿×ÜÔº,±±¾©,100088
±êÌ⣺ ÏÈÇý·Û¶Ô(Bi,Pb)-2223/Òø³¬µ¼´ø²ÄµÄÏÔ΢½á¹¹¼°ÁÙ½çµçÁ÷ÃܶȵÄÓ°Ïì
ÕªÒª£º ±¾ÎÄͨ¹ý¿ØÖÆ·ÛÄ©µÄÉÕ½áζÈ,µÃµ½ÈýÖÖÓɲ»Í¬ÏຬÁ¿×é³ÉµÄǰÇý·ÛÄ©,²¢²ÉÓÃÕâЩǰÇý·Ûĩ֯±¸³ö³¬µ¼´ø²Ä.ͨ¹ý¶Ô´ø²ÄµÄÏÔ΢½á¹¹µÄ¹Û²ìºÍÁÙ½çµçÁ÷ÃܶȵIJâÁ¿±íÃ÷,ǰÇý·ÛÄ©µÄÏà×é³É¶Ô(Bi,Pb)-2223/Òø³¬µ¼´ø²ÄµÄÏÔ΢½á¹¹ºÍÁÙ½çµçÁ÷ÃܶÈÓкܴóÓ°Ïì.²ÉÓò»Í¬µÄǰÇý·ÛÄ©ËùÖÆ±¸µÄ´ø
×÷Õߣº Ö£»áÁá, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; Áõ·îÉú, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ½ª±ù, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ÁõÓýËÉ, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ÁºÃ÷, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ÐìÏþÑà, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ÐÜÏþ÷, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ÓÚÔóÃú, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; Àî³Éɽ, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ÕÅÆ½Ïé, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ·ëÓÂ, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ¼Íƽ, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; ÍõÇìÑô, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016; Îââù·¼, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,Î÷°²,710016
±êÌ⣺ ¶Ô°Ð½¦Éä¼¼ÊõÖÆ±¸µÄLa2/3Ca1/3MnO3/YBa2Cu4O8/La2/3Ca1/3MnO3±¡Ä¤ÖÐTcµÄ½µµÍ
ÕªÒª£º ±¾ÎÄÓö԰н¦Éä¼¼ÊõÖÆ±¸ÁËLa2/3Ca1/3MnO3/YBa2Cu4O8/La2/3Ca1/3MnO3±¡Ä¤.ÓëYBCOµ¥²ã±¡Ä¤Ïà±È,ÓÉÓÚ³¬µ¼/Ìú´ÅϵͳÖеĴÅÐÔÁÚ½üЧӦ,Èý²ã±¡Ä¤±íÏÖ³ö½ÏµÍµÄ³¬µ¼×ª±äζÈ.±¡Ä¤µÄR¡«T²âÁ¿ÇúÏßÏÔʾ³ö³¬´Å×è(CMR)ЧӦºÍ³¬µ¼×ª±ä,Ԥʾ×ų¬µ¼ºÍÌú´ÅÌØÐÔ¹²´æÓÚLCMO/YBCO/LCMOÈýÎÄÖÎ
×÷Õߣº ÕÔÀ¥, ÁijǴóѧÎïÀíϵ,ɽ¶«,252059;Ïã¸ÛÖÐÎÄ´óѧÎïÀíϵ; »Æ¿µÈ¨, Ïã¸ÛÖÐÎÄ´óѧÎïÀíϵ
±êÌ⣺ ÈÛ»¯·¨YBaKCuO¿é²ÄµÄÖÆ±¸ºÍÐÔÄÜ
ÕªÒª£º ³É¹¦µØÖƱ¸ÁËK²ôÔÓµÄMTG-YBKCOµ¥³ë¿é²Ä,ÔÚ70Kʱ,JcËæHµ¥µ÷Ͻµ.µ«ÔÚ55Kʱ,Jc-HÇúÏßÔÚ(2¡«4)T·¶Î§ÄÚ³ÊÏÖÁ˵ڶþ·å¼´·åֵЧӦ,ʹÄÜÔڽϿí´Å³¡ÖÐÈÔ±£³Ö¸ßJcÖµ.
×÷Õߣº Õźê, Öйú¿ÆÑ§ÔºÉϺ£Î¢ÏµÍ³ÓëÐÅÏ¢¼¼ÊõÑо¿Ëù,ÉϺ£,200050; ÍõÖǺÓ, ÄϾ©´óѧÎïÀíϵ,ÄϾ©,210093; ÑîÌÚ, ÄϾ©´óѧÎïÀíϵ,ÄϾ©,210093
±êÌ⣺ Gd211¡¢Gd2O3µÄÌí¼Ó¶ÔPMP·¨ÖƱ¸µÄGd-Ba-Cu-O³¬µ¼¿é²ÄÐÔÄܵÄÓ°Ïì
ÕªÒª£º ¶ÔÓÚGd-Ba-Cu-O³¬µ¼ÌåµÄÖÆ±¸,ÒòΪGd3+¶ÔBa2+Î»Ìæ´ú³Ì¶ÈºÜС,ËùÒÔ,¼´Ê¹ÔÚ¿ÕÆøÖÐÖÆ±¸µÄGd-Ba-Cu-O³¬µ¼Ìå,Ò²¾ßÓÐÏ൱ºÃµÄJc-BÌØÐÔ,´Óʵ¼ÊÓ¦Óù۵ãÀ´¿´,ÊǺܾßÓÐÎüÒýÁ¦µÄ.±¾ÎIJÉÓÃ"·ÛÄ©ÈÛ»¯´¦Àí·¨(PMP)"ÔÚ¿ÕÆøÖÐÖÆ±¸Gd-Ba-Cu-O,Ñо¿Gd211ºÍGd2O3µÄÌí¼Ó¶ÔGd-Ba-Cu-O³¬µ¼ÐÔÄܵ
×÷Õߣº Õźì, ¶«±±´óѧ,ÁÉÄþ,ÉòÑô,110004;Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,ÉÂÎ÷,Î÷°²,710016; ·ëÓÂ, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,ÉÂÎ÷,Î÷°²,710016; ÖÜÁ®, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,ÉÂÎ÷,Î÷°²,710016; ÕŴ䯼, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,ÉÂÎ÷,Î÷°²,710016; ÓÚÔóÃú, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,ÉÂÎ÷,Î÷°²,710016; ÐÜÏþ÷, Î÷±±ÓÐÉ«½ðÊôÑо¿Ôº,ÉÂÎ÷,Î÷°²,710016
±êÌ⣺ NdBCOºñĤ×Ѿ§Éú³¤YBCO¿éÌå²ÄÁÏ
ÕªÒª£º ±¾Ñо¿²ÉÓÃÒºÏàÍâÑÓÉú³¤(Liquidphaseepitaxy,¼ò³ÆLPE)µÄNdBa2Cu3O7-¦Ä(NdBCO)¸ß㬵¼ºñĤ×÷×Ѿ§,ͨ¹ýÀä×Ѿ§ÈÛÈÚÖ¯¹¹µÄ·½·¨Éú³¤YBa2Cu3O7-¦Ä(YBCO)¿éÌå²ÄÁÏ.Óëͨ³£Ê¹ÓõÄ×Ѿ§Ïà±È,NdBCOºñĤ×Ѿ§¾ßÓÐÈçÏÂÓŵã:Ïà¶ÔÓڷdz¬µ¼²ÄÁÏ×Ѿ§(MgOµÈ),NdBCO¾ßÓкÍYBCOÏàËÆµÄ¾§Ìå½á¹¹
×÷Õߣº ÔøÐ»ª, ÉϺ£½»Í¨´óѧÎïÀíϵ,ÉϺ£,200030; Ò¦ÐÃ, ÉϺ£½»Í¨´óѧÎïÀíϵ,ÉϺ£,200030;ÉϺ£½»Í¨´óѧ½ðÊô»ù¸´ºÏ²ÄÁϹú¼ÒÖØµãʵÑéÊÒ,ÉϺ£,200030; Õźê, ÉϺ£Î¢ÏµÍ³ÓëÐÅÏ¢¼¼ÊõÑо¿Ëù,ÉϺ£,200050; Ðíʵ, ÉϺ£½»Í¨´óѧÎïÀíϵ,ÉϺ£,200030
±êÌ⣺ MgB2½»Á÷ÏìÓ¦teffµÄµçÁ÷ЧӦ
ÕªÒª£º ±¾ÎIJ¢´Ó´ÅÍ¨ÊØºã·½³Ì³ö·¢,ÏêϸÇóµ¼ÁËSlabÑùÆ·(ºñ¶ÈΪd)½»Á÷´Å»¯ÂʵIJâÁ¿·½³Ì,²¢ÒÔMgB2ΪÀý,²âÁ¿ÁËÔÚ²»Í¬ÍⳡHºÍ½»Á÷ÐÅºÅµÄÆµÂʦý»Á÷´Å»¯ÂÊ,ÇóµÃUeffºÍJµÄ¹ØÏµÊµ¼ÊÉÏÊÇÂú×ãZeldov¹ØÏµ,ʵÑé½á¹ûºÍÀíÂÛ¼ÙÉèÍêÈ«×ÔÇ¢.
×÷Õߣº Ô¬¹úÇï, ÄϾ©´óѧÎïÀíϵ¡¢¹ÌÌå΢½á¹¹ÊµÑéÊÒ,ÄϾ©,210093; ÓáÁ¦, ÄϾ©´óѧÎïÀíϵ¡¢¹ÌÌå΢½á¹¹ÊµÑéÊÒ,ÄϾ©,210093; º«ÓÀʤ, ÄϾ©´óѧÎïÀíϵ¡¢¹ÌÌå΢½á¹¹ÊµÑéÊÒ,ÄϾ©,210093; ¬¶¨Î°, ÄϾ©´óѧÎïÀíϵ¡¢¹ÌÌå΢½á¹¹ÊµÑéÊÒ,ÄϾ©,210093; ÐìСũ, ÄϾ©´óѧÎïÀíϵ¡¢¹ÌÌå΢½á¹¹ÊµÑéÊÒ,ÄϾ©,210093; ½ðÐÂ, ÄϾ©´óѧÎïÀíϵ¡¢¹ÌÌå΢½á¹¹ÊµÑéÊÒ,ÄϾ©,210093
±êÌ⣺ Fe0.5Cu0.5BaSrYCu2Oy»¯ºÏÎïµÄ½á¹¹ºÍ³¬µ¼µçÐÔÑо¿
ÕªÒª£º ʵÑé²ÉÓó£Ñ¹ºÍ¸ßѹ·Ö±ðÖÆ±¸³öº¬ÌúµÄFexCu1-xBaSrYCu2Oy£¨x=0¡«1£©ÏµÁл¯ºÏÎ±¾ÎÄÖ÷ÒªÑо¿x=0.5ʱÑùÆ·µÄ½á¹¹ºÍ³¬µ¼µçÐÔ.²âÁ¿½á¹ûÏÔʾ£¬¸ßѹºÏ³ÉµÄÑùÆ·¾ù¾ßÓ㬵¼µçÐÔ£¬¶ÔÓÚx=0.5µÄÑùÆ·³¬µ¼×ª±äζÈTc(onset)¡«57K£¬Tc(0)¡«40K£¬¶ø³£Ñ¹ºÏ³ÉµÄÑùÆ·µ±Feº¬Á¿x>0.3ʱ¾ù²»³¬
×÷Õߣº Óݺ촺, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,±±¾©,100080; ʯÓѹú, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,±±¾©,100080; ÁõÁ¢±¦, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,±±¾©,100080; ÁõÀö»ª, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,±±¾©,100080; ³µ¹ã²Ó, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,±±¾©,100080; Àî½¨Ææ, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,±±¾©,100080
±êÌ⣺ Y123Ìåϵ»¯Ñ§Ñ¹Ç¿Ð§Ó¦µÄ63,65CuºËË﫹²ÕñÑо¿
ÕªÒª£º ±¾ÎÄÑо¿ÁËÊÒÎÂÏÂϵÁÐSr²ôÔÓµÄY(Ba1-xSrx)2Cu3O7-¦ÄÌÕ´ÉÑùÆ·µÄ63,65CuºËË﫹²ÕñÆ×.ÔÚYBa2Cu3O7-¦Ä(Y123)ÖÐSr2+µÄÌæ´ú»áÔÚÌåϵÖвúÉú»¯Ñ§Ñ¹Ç¿Ð§Ó¦,ÕâÖÖ»¯Ñ§Ñ¹Ç¿µ¼ÖÂÁËCuO2Æ½ÃæµÄCu(2)ºËË﫹²ÕñÐźÅÏò¸ßÆµÒÆ¶¯,¶øCuOxÁ´²ãµÄCu(1)ºËË﫹²ÕñÐźÅÏòµÍÆµÒÆ¶¯.Ëæ×ÅSr2+²ôÔÓµ
×÷Õߣº Ӧѧũ, ÄϾ©´óѧÎïÀíϵ,¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ,ÄϾ©,210093; Àî°ÙÇØ, ÄϾ©´óѧ»¯Ñ§Ïµ,½é¹Û²ÄÁÏ¿ÆÑ§ÊµÑéÊÒ,ÄϾ©,210093; »ÆÒÔÄÜ, ÄϾ©´óѧÎïÀíϵ,¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ,ÄϾ©,210093; ÍõÒµÄþ, ÄϾ©´óѧÎïÀíϵ,¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ,ÄϾ©,210093
±êÌ⣺ Y123ÌåϵÕý³£Ì¬ÐÐΪµÄµÍÎÂÄÚºÄÑо¿
ÕªÒª£º ±¾ÎÄÓÃË«¶ËÕñ¶¯»É·¨Ñо¿ÁËϵÁÐÔÚ×î¼Ñ²ôÔÓÇøÓòSr²ôÔÓµÄY(Ba1-xSrx)2Cu3O7-¦Ä(Y123)ÑùÆ·´ÓÊÒÎÂÖÁÒºµªÎÂÇøµÄÒôƵÄ򼀮×.ʵÑé¹Û²ìµ½Î´²ôÔÓµÄY123ÔÚ220K¸½½üÓÐÒ»¸öÏà±äÄںķå(±ê¼ÇΪP3),Ëæ×ÅSrº¬Á¿µÄÔö¼Ó,P3·åµÄÇ¿¶ÈÖð½¥Êܵ½ÁËÒÖÖÆ,¶ø·åλûÓÐϵͳµÄ±ä»¯.ÎÒÃǵĽá¹û²»Ö§³ÖÒÔÇ
×÷Õߣº Ӧѧũ, ÄϾ©´óѧÎïÀíϵ,¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ,ÄϾ©,210093; Àî°º, ÄϾ©´óѧÎïÀíϵ,¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ,ÄϾ©,210093; »ÆÒÔÄÜ, ÄϾ©´óѧÎïÀíϵ,¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ,ÄϾ©,210093; ÍõÒµÄþ, ÄϾ©´óѧÎïÀíϵ,¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ,ÄϾ©,210093
±êÌ⣺ ¸ß㬵¼µçÀÂÔÚ³ÇÊеØÏÂÊäµçϵͳӦÓõĿÉÐÐÐÔÑо¿
ÕªÒª£º ±¾ÎÄͨ¹ý¶Ô½»Á÷¸ß㬵¼µçÀÂϵÁÐÉè¼Æ¼ÆËã¶Ô¶î¶¨µçѹ35kV¡¢110kV¡¢220kVµÄ¸ß㬵¼µçÀÂ,°´²»Í¬´«ÊäµçÁ÷(»ò´«ÊäÈÝÁ¿),ÒÔ¸ß㬵¼µçÀµĴ«ÊäЧÂÊ(ËðºÄÓë´«ÊäÈÝÁ¿±È)¡¢¸ß㬵¼µçÀÂÍâ¾¶ÏÞÖµºÍ³¬µ¼µ¼ÌåÈÆÖÆ½á¹¹ÏÞÖÆÌõ¼þ,È·¶¨¸ß㬵¼µçÀÂÊÊÓÃÐԽ綨Ìõ¼þ,Ìá³ö³ÇÊеØÏÂÊäµç¡¢Åä
×÷Õߣº Ó¦ÆôÁ¼, ÉϺ£µçÀÂÑо¿Ëù,ÉϺ£,200093; »Æ³çì÷, ÉϺ£µçÀÂÑо¿Ëù,ÉϺ£,200093; κ¶«, ÉϺ£µçÀÂÑо¿Ëù,ÉϺ£,200093
±êÌ⣺ ½é¹ÛAl-Ag½»µþ½á¹¹ÖÐÏ໬ÖÐÐĵÄÑо¿
ÕªÒª£º Óùâ¿Ì¶ÆÄ¤µÄ·½·¨,ÏȺóÔÚ¹è³Äµ×ÉÏÖÆ±¸ÁËAgÏߺÍAlÏß.AlÏߺáÔÚAgÏßÉÏ·½²¢ÓëÖ®½Ó´¥,ÐγÉAl-Ag½»µþ½á¹¹.²ÉÓÃËÄÒýÏß·¨²âÁ¿Á˸ýṹµÄR-TÇúÏߺ͹̶¨Î¶ÈϵÄI-VÇúÏß,·¢ÏÖÆäI-VÇúÏß³ÊÏÖ¶à¸ǫ̈½×½á¹¹,̨½×µÄÊýÁ¿ºÍλÖö¼ËæÎ¶ȱ仯¶ø±ä»¯.´Å³¡Ò²»á¶Ǫ̂½×µÄ³öÏÖÓÐÓ°Ïì.
×÷Õߣº ÒüÕý³¯, Öйú¿ÆÑ§ÔºÀí»¯¼¼ÊõÑо¿Ëù,±±¾©,100080;Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,³¬µ¼¹ú¼ÒÖØµãʵÑéÊÒ,±±¾©,100080; ÕÅѩǿ, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,³¬µ¼¹ú¼ÒÖØµãʵÑéÊÒ,±±¾©,100080; ºÎÔ¥Éú, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù,³¬µ¼¹ú¼ÒÖØµãʵÑéÊÒ,±±¾©,100080
±êÌ⣺ ¶à¾§MgC1-xNi3µÄ΢½á¹¹³ÚÔ¥Æ×Ñо¿
ÕªÒª£º ÎÒÃDzâÁ¿ÁËǧºÕ×È·¶Î§ÄÚ³¬µ¼¼°·Ç³¬µ¼MgC1-xNi3ÑùÆ·´ÓÒºµªÎ¶ÈÖÁÊÒεÄ΢½á¹¹³ÚÔ¥Æ×.¶ÔÓÚ³¬µ¼ÑùÆ·,·¢ÏÖÁËÁ½¸öÄںķå:P1(300K)ºÍP2(125K).¶ø¶ÔÓڷdz¬µ¼ÑùÆ·,P1·åÎ»ÒÆµ½ÁË250K,¶øP2·å¼¸ºõ±»ÍêÈ«ÒÖÖÆ.±äƵʵÑé·¢ÏÖËæ×ŲâÁ¿ÆµÂÊÉý¸ß,P2·åÒÆÏò¸ßÎÂ,¼ÆËãËùµÃ¼¤»îÄÜΪ0.13eV.ÎÒÃ
×÷Õߣº Ò¦ÓÀÐÂ, ÄϾ©´óѧÎïÀíϵ¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ; Ӧѧũ, ÄϾ©´óѧÎïÀíϵ¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ; »ÆÒÔÄÜ, ÄϾ©´óѧÎïÀíϵ¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ; ÍõÒµÄþ, ÄϾ©´óѧÎïÀíϵ¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ; ÈÎÖΰ², Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù³¬µ¼¹ú¼ÒʵÑéÊÒ; ³µ¹ã²Ó, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù³¬µ¼¹ú¼ÒʵÑéÊÒ; Îź£»¢, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù³¬µ¼¹ú¼ÒʵÑéÊÒ; ÕÔÖÒÏÍ, Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù³¬µ¼¹ú¼ÒʵÑéÊÒ; ¶¡¾°ÎÄ, Öйú¿Æ¼¼´óѧ²ÄÁÏ¿ÆÑ§Ó빤³Ìϵ
±êÌ⣺ Bi2Sr2Ca1-xPrxCu2Oyµ¥¾§µÄ³ÚÔ¥Æ×Ñо¿
ÕªÒª£º ÎÒÃDzâÁ¿ÁËǧºÕ×È·¶Î§ÄÚ³¬µ¼²ôPrϵÁеÄBi2Sr2Ca1-xPrxCu2Oyµ¥¾§´ÓÒºµªÎ¶ÈÖÁÊÒεÄ΢½á¹¹³ÚÔ¥Æ×,·¢ÏÖ¸ÃÑùÆ·ÔÚ120K¸½½ü´æÔÚÒ»¸öËðºÄ·åP.¸Ã·åµÄÇ¿¶ÈÏÈËæPrº¬Á¿xµÄÔö¼Ó¶ø±ä´ó,µ«µ½´ïx¡«0.11-0.17Ö®¼äʱ,³öÏÖ×î´óÖµ,¶øºóÓÖËæxµÄÔö¼Ó¶ø¼õС.ÕâÖÖÐÐΪÓ볬µ¼×ª±äζÈTcÓëxµÄ¹ØÏ
×÷Õߣº Ò¦ÓÀÐÂ, ÄϾ©´óѧÎïÀíϵ¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ; Ӧѧũ, ÄϾ©´óѧÎïÀíϵ¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ; »ÆÒÔÄÜ, ÄϾ©´óѧÎïÀíϵ¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ; ÍõÒµÄþ, ÄϾ©´óѧÎïÀíϵ¹ÌÌå΢½á¹¹¹ú¼ÒÖØµãʵÑéÊÒ; ·ëË«¾Ã, Öйú¿Æ¼¼´óѧ²ÄÁÏ¿ÆÑ§Ó빤³Ìϵ; ÀîÏþ¹â, Öйú¿Æ¼¼´óѧ²ÄÁÏ¿ÆÑ§Ó빤³Ìϵ; ¶¡½õÎÄ, Öйú¿Æ¼¼´óѧ²ÄÁÏ¿ÆÑ§Ó빤³Ìϵ
±êÌ⣺ REBa2Cu3O7-¦Ä¾§ÌåÉú³¤ºÍREO1.5-BaO-CuOxÏàͼ
ÕªÒª£º REO1.5-BaO-CuOxϵͳµÄÑõ»¯Îﳬµ¼Ìå´Ó²ÄÁϳɷֵĽǶÈ,¿É·ÖΪREBa2Cu3O7-¦Ä»¯ºÏÎï(ÈçYBa2Cu3O7-¦Ä,¼ò³ÆYBCO»òY123)ºÍRE1+xBa2-xCu3O7-¦Ä¹ÌÈÜÌå(ÈçNd1+xBa2-xCu3O7-¦ÄºÍSm1+xBa2-xCu3O7-¦Ä,¼ò³ÆNdBCOssºÍSmBCOss).YBCO³¬µ¼²ÄÁϷdz£ÈÝÒ×»ñµÃ¾«È·»¯Ñ§¼ÆÁ¿±ÈµÄ123³É·Ö.¶øºóÕß
×÷Õߣº Ò¦ÐÃ, ÉϺ£½»Í¨´óѧÎïÀíϵ,ÉϺ£,200030;ÉϺ£½»Í¨´óѧ½ðÊô»ù¸´ºÏ²ÄÁϹú¼ÒÖØµãʵÑéÊÒ,ÉϺ£,200030; Õźê, ÉϺ£Î¢ÏµÍ³ÓëÐÅÏ¢¼¼ÊõÑо¿Ëù,ÉϺ£,200050; ÔøÐ»ª, ÉϺ£½»Í¨´óѧÎïÀíϵ,ÉϺ£,200030; Ðíʵ, ÉϺ£½»Í¨´óѧÎïÀíϵ,ÉϺ£,200030
±êÌ⣺ ÔÚSrTiO3»ùµ×ÉÏÓÃÈܽº-Äý½º·¨ÖƱ¸CeO2»º³å²ã
ÕªÒª£º CeO2ÊÇĿǰ±»¹ã·ºÑо¿µÄÄÜÓëYBCO³¬µ¼²ÄÁÏÓÐÁ¼ºÃ¾§¸ñÆ¥ÅäµÄ»º³å²ã²ÄÁÏ,Èܽº-Äý½º·¨ÊÇÒ»Öֳɱ¾µÍÁ®µÄ·ÇÕæ¿ÕÖÆ±¸±¡Ä¤µÄ·½·¨,Èç¹ûÄÜÓÃÕâÖÖ·½·¨ÖƱ¸ÖÊÁ¿Á¼ºÃµÄCeO2±¡Ä¤,Ôò¿É½µµÍYBCO¸²Ä¤µ¼ÌåÖÆ±¸µÄ³É±¾.±¾ÎÄͨ¹ýÒ»ÖÖÒÔCe(NO3)3*6H2OΪÏÈÇýÒºÏàµÄÈܽºÌåϵ,ÔÚSrTiO3(100)»ùµ×ÉÏ
×÷Õߣº ÑîÁ¼±ó, ²ÄÁÏ¿ÆÑ§Ó빤³Ìϵ,Ç廪´óѧ,±±¾©,100084;Ó¦Ó󬵼Ñо¿ÖÐÐÄ,Ç廪´óѧ,±±¾©,100084; ³Âʤ, ²ÄÁÏ¿ÆÑ§Ó빤³Ìϵ,Ç廪´óѧ,±±¾©,100084;Ó¦Ó󬵼Ñо¿ÖÐÐÄ,Ç廪´óѧ,±±¾©,100084; º«Õ÷ºÍ, Ó¦Ó󬵼Ñо¿ÖÐÐÄ,Ç廪´óѧ,±±¾©,100084; ÁõÇì, ²ÄÁÏ¿ÆÑ§Ó빤³Ìϵ,Ç廪´óѧ,±±¾©,100084



¹² 13341 ƪ,·Ö 668 Ò³ µ±Ç°ÊÇµÚ 43Ò³ <<ÉÏÒ»Ò³     ÏÂÒ»Ò³ >>