±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 288  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

À­ÂüÏÈÉú

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ÖпÆÔºµç¹¤ËùÔÚ¹ú¼ÊÉÏÂÊÏÈÑÐÖÆ³öÐÂÐÍÌú»ù³¬µ¼ÌåÏß²Ä

ÖпÆÔºµç¹¤ËùÓ¦Ó󬵼ÖصãʵÑéÊÒÂíÑÜΰÑо¿Ð¡×é²ÉÓô«Í³µÄ·Ûĩװ¹Ü·½·¨(Powder-in-tube)£¬Ê״γɹ¦ÑÐÖÆ³öת±äζȴï25KµÄÌú»ùïçÑõÌúÉé (La(O1-xFx)FeAs)Ï߲ġ£ÕâÊÇÊÀ½çÉϵÚÒ»¸ö½«Ìú»ù㬵¼²ÄÁϼӹ¤³É³¬µ¼Ï߲ĵŤ×÷£¬¶ÔÓÚÇ¿µçÓ¦ÓþßÓÐÖØÒªÒâÒå¡£¸ÃÏ×÷ÔÚÉêÇë¹ú¼Ò·¢Ã÷רÀûÖ®ºó£¬×î½üÒÑ·¢±íÔÚ¹ú¼Ê³¬µ¼Ñо¿ÁìÓòµÄÖ÷Á÷ÔÓÖ¾¡¶³¬µ¼¿Æ¼¼¡·ÉÏ¡¾Supercond. Sci. Technol. 21, 105024 (2008)¡¿¡£
     ÐÂÐÍÌú»ù³¬µ¼ÌåÏ߲ĵÄÑÐÖÆ³É¹¦ÎªÐÂÐÍÌú»ù³¬µ¼²ÄÁϵÄÓ¦Ó÷¢Õ¹¿ª±ÙÁËеĵÀ·¡£ÔÚ´Ë»ù´¡ÉÏ£¬Í¨¹ý½øÒ»²½ÓÅ»¯¹¤ÒÕÌõ¼þ£¬ÂíÑÜΰÑо¿Ð¡×éÓëÎïÀíËùÎź£»¢Ð¡×éºÏ×÷ÓÖÖÆ±¸³öת±äζȸߴï52K µÄîÌÑõÌúÉé(Sm(O1-xFx)FeAs)Ï߲쬯äÉÏÁٽ糡Hc2(T=0)¸ß´ï120 T£¬½øÒ»²½ÏÔʾ³öÌú»ù㬵¼²ÄÁÏÔڸ߳¡´ÅÌåÖоßÓйãÀ«µÄÓ¦ÓÃǰ¾°¡£¸Ã¹¤×÷ÓÚ6ÔÂ15ÈÕÕÅÌùÔÚarXiv:0806.2451£¬¼´½«ÓÉ¡¶Supercond. Sci. Technol.¡·ÔÓÖ¾ÒÔ¡°Rapid Communication¡±ÐÎʽ·¢±í¡£
      ¾ÝϤ£¬2008Äê2Ô£¬ÈÕ±¾¶«¾©¹¤Òµ´óѧϸҰÐãÐÛ½ÌÊÚÁìµ¼µÄÑо¿Ð¡×鱨µÀÁËÌú»ù²ÄÁÏLa(O1-xFx)FeAs³¬µ¼×ª±äζȸߴï26 K¡£ÕâÒ»·¢ÏÖÁ¢¿ÌÒý·¢ÁËÈËÃǶÔÕâÒ»³¬µ¼ÌåϵµÄÇ¿ÁÒ¹Ø×¢¡£ÃÀ¹ú¡¶¿ÆÑ§¡·ÔÓÖ¾ÈÏΪ£¬ÐµÄÌú»ù³¬µ¼²ÄÁϵķ¢ÏÖÊǸß㬵¼Ñо¿ÁìÓòµÄÒ»¸öÖØ´ó½øÕ¹£¬ÐÂÐÍÌú»ù³¬µ¼²ÄÁϱؽ«¼¤·¢ÎïÀíºÍ²ÄÁÏѧ½çÐÂÒ»Âֵĸß㬵¼Ñо¿Èȳ±¡£ºÜ¿ìÎÒ¹ú¿ÆÑ§¼ÒÔÚÕâÒ»ÁìÓòÈ¡µÃÁ˹ú¼ÊͬÐÐÖõÄ¿µÄһϵÁÐÖØÒª¹±Ïס£

       ÐÂÐÍÌú»ù³¬µ¼ÌåÏß²ÄÑÐÖÆ³É¹¦ºó£¬ÓÚ4ÔÂ23ÈÕÕÅÌùÔÚarXiv.orgÍøÕ¾ÉÏ(arXiv:0804.3738)£¬Êܵ½¹ú¼ÊͬÐеĹ㷺¹Ø×¢¡£ÑÐÖÆ¹¤×÷µÃµ½Á˿Ƽ¼²¿863ºÍ973ÏîÄ¿¡¢¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðίºÍÖпÆÔºµÄ´óÁ¦Ö§³Ö¡£
À´Ô´£ºÖйú¿ÆÑ§Ôº
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chendawn

½ð³æ (ÕýʽдÊÖ)

ÔÙ½ÓÔÙÀ÷£¡
ÿÌì½ø²½Ò»µãµã£¬Ã¿Ìì¶ÍÁ¶Ò»µãµã£»Ã¿Ìì³Á˼һµãµã£¬Ã¿Ì쿪ÐÄÒ»µãµã¡£
2Â¥2008-09-02 20:47:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ê¼Ó¢

ľ³æ (ÕýʽдÊÖ)

Ö§³Ö³¬µ¼²úÒµ·¢Õ¹£¡×£ºØ³¬µ¼¼¼Êõ½ø²½£¡£¡£¡
3Â¥2008-09-13 13:59:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ À­ÂüÏÈÉú µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 272Çóµ÷¼Á +4 µçÆøÀî 2026-04-05 4/200 2026-04-05 10:41 by lbsjt
[¿¼ÑÐ] 290Çóµ÷¼Á085701 +10 1314Åõ»¨ 2026-04-02 10/500 2026-04-05 10:19 by Sealedwind
[¿¼ÑÐ] Ò»Ö¾Ô¸½­ÄÏ´óѧ085501»úе¹¤³Ìר˶326·Ö£¬±¾¿Æ¼Ñľ˹´óѧ +5 ¹ËÈô¸¡Éú 2026-04-03 9/450 2026-04-05 09:57 by 1753564080
[¿¼ÑÐ] 283Çóµ÷¼Á +10 A child 2026-04-04 10/500 2026-04-05 08:22 by qlm5820
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +3 cs0106 2026-04-04 3/150 2026-04-04 22:10 by lbsjt
[¿¼ÑÐ] 085602 ÕÒµ÷¼Á +4 ÄæÊ±Õë¿ìÀÖ 2026-04-02 4/200 2026-04-04 19:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÅ©090401£¬268£¬Çóµ÷¼Á +5 һľÄñÈ» 2026-04-04 5/250 2026-04-04 17:07 by babysonlkd
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 zybz³å³å³å 2026-04-03 6/300 2026-04-04 13:08 by zybz³å³å³å
[¿¼ÑÐ] 26µ÷¼Á 086003 +6 ʧ»îµÄϸ°û 2026-04-04 6/300 2026-04-04 09:50 by zhangdingwa
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +10 @taotao 2026-04-03 10/500 2026-04-04 09:01 by T¿É¿ÉÎ÷ÀïT
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á +11 ÀóÏã֥ʿҬÄÌ 2026-04-03 11/550 2026-04-03 22:06 by à£à£à£0119
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085404£¬×Ü·Ö314·Ö£¬Çóµ÷¼Á +4 zf83hn 2026-04-03 4/200 2026-04-03 21:25 by à£à£à£0119
[¿¼²©] É격ÇóÖú +3 Reee1Llll 2026-04-01 3/150 2026-04-02 22:29 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] ũѧ¿¼ÑÐÇóµ÷¼Á +3 dkdkxm 2026-04-01 3/150 2026-04-02 16:04 by wangjagri
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-01 6/300 2026-04-02 15:49 by liumengping
[¿¼ÑÐ] 0856³õÊÔ324·ÖÇóµ÷¼Á +6 ÏëÉÏѧÇóµ÷ 2026-04-01 6/300 2026-04-02 11:42 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ʡ˫һÁ÷ÖØµãÒ»±¾´óѧÕÐÊÕµ÷¼Á +4 wwwwffffff 2026-03-31 7/350 2026-04-01 15:23 by wwwwffffff
[¿¼ÑÐ] 322Çóµ÷¼Á +8 ÈýË®sss 2026-04-01 8/400 2026-04-01 10:19 by ÌÆãå¶ù
[¿¼ÑÐ] 080200ѧ˶£¬»úе¹¤³Ìרҵ277·Ö£¬Çó´ø×ߣ¡ +4 Æ¿×ÓPZ 2026-03-31 4/200 2026-03-31 20:16 by vgtyfty
[¿¼ÑÐ] 085601Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ³õÊÔ346 +4 085601³õÊÔ346 2026-03-30 4/200 2026-03-31 07:47 by jp9609
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û