24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 517  |  »Ø¸´: 3
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û1´Î£¬×÷Õßsbp20020Ôö¼Ó½ð±Ò 1 ¸ö
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

sbp20020

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


[×ÊÔ´] ×ÔÐýµç×Ó²ÄÁÏÎïÀí¼°Æ÷¼þÑÐÖÆÈ¡µÃ·á˶³É¹û

¿Æ¼¼ÈÕ±¨2007Äê1ÔÂ18ÈÕѶ    Öйú¿ÆÑ§ÔºÎïÀíÑо¿Ëù³Ðµ£µÄ973¼Æ»®2006Äê½áÌâÏîÄ¿×ÔÐýµç×Ó²ÄÁÏ¡¢ÎïÀí¼°Æ÷¼þÑÐÖÆÈ¡µÃ·á˶µÄ³É¹û¡£
¡¡¡¡
    µç×Óͬʱ¾ßÓеçºÉºÍ×ÔÐý(´Å¾Ø)Á½ÖÖÊôÐÔÊÇÈËËù¹²ÖªµÄ¡£µç×ÓÔÚµ¼ÌåÖÐÔ˶¯²úÉúµçÁ÷£¬¶Ô°ëµ¼Ìå¼Ûµç×ӵĵ÷ÖÆ·¢Õ¹ÆðÀ´µÄ¾§Ìå¹ÜÆ÷¼þ£¬ÕâЩ¶¼ÊÇÈËÃǷdz£ÊìϤµÄ£¬ÊÇÀûÓÃÁ˵ç×ÓµçºÉÊôÐÔ¡£µç×ÓµÄ×ÔÐýÊôÐÔÏÊΪÈËÖª£¬ÕâÊÇÒòΪ×ÔÐý´Å¾ØÊÇÓз½ÏòÐԵģ¬Í¨³£Çé¿öϵç×ÓÔ˶¯¹ý³ÌÖÐ×ÔÐýµÄ·½ÏòÊÇ»ìÂҵģ¬ÏÔʾ²»³ö×ÔÐýµÄÊôÐÔ¡£µç×ÓÔÚÁ÷¶¯¹ý³ÌÖÐ×ÔÐýÄܱ£³ÖÏòÉÏ»òÏòϵĵçÁ÷³ÆÎª¼«»¯×ÔÐýµçÁ÷£¬¼«»¯×ÔÐýµçÁ÷Äܱ£³ÖµÄÊäÔ˳¤¶È³ÆÎª×ÔÐýÀ©É¢³¤¶È£¬¶ÔÓÚ½ð¡¢Òø¡¢Í­µÈ×ÔÐýÀ©É¢³¤¶ÈÓÐ300nm£¬¶ÔÓÚÌú¡¢îÜ¡¢Äø×ÔÐýÀ©É¢³¤¶ÈÖ»ÓÐ30nm¡£1988ÄêÔÚÌú´ÅFe/·Ç´ÅÐÔ½ðÊôCr¼¸¸öÄÉÃ׺ñ¶È(ԶСÓÚ×ÔÐýÀ©É¢³¤¶È)µÄ¶à²ãĤÖз¢ÏÖµ±ÏàÁÚÌú´Å²ã´Å»¯Ç¿¶È·½ÏòÏà·´ÓëÏà֮ͬ¼äµÄµç×èÏà²îºÜ´ó£¬³ÆÎª¾Þ´Åµç×èЧӦ£¨GMR£©¡£1995Äê·¢ÏÖÌú/Ñõ»¯ÂÁ/ÌúÔÚÊÒÎÂÏÂÓкܴóµÄËíµÀ´Åµç×èЧӦ£¨TMR£©¡£1994ÄêIBM¹«Ë¾Ðû²¼ÀûÓÃGMRЧӦ×ö³ÉÁË×ÔÐý·§Ó²´ÅÅ̶Á³ö´ÅÍ·µÄÔ­ÐÍ£¬²¢ºÜ¿ì½øÈëÊг¡¡£ÀûÓôÅÐÔËíµÀ½á¹¹½¨µÄ´ÅÐÔËæ»ú´æ´¢Æ÷(MRAM)¾ßÓзdz£ÓÅÒìµÄÌØÐÔ£ºÈ磬´æ´¢ÐÅÏ¢µÄ·ÇÒ×ʧÐÔ¡¢¸ß´æ´¢Ãܶȡ¢¸ßËÙ¶ÁÈ¡ÄÜÁ¦¡¢µÍ¹¦ºÄÒÔ¼°¿¹·øÕյȡ£ÁíÍ⣬Ëü¼È¿ÉÒÔ×÷Ϊ¼ÆËã»úÄÚ´æÐ¾Æ¬£¬ÓÖ¿ÉÒÔ×÷ΪÏñÓ²´ÅÅ̺ÍÉÁ´æFlashÄÇÑùµÄÍâ´æ´¢Æ÷¡£ÖÁ´Ë£¬Ò»¸öÒÔÑо¿×ÔÐýµç×Ó²úÉú¡¢ÊäÔË¡¢¼ì²âºÍµ÷¿ØµÄÐÂѧ¿Æ¡°×ÔÐýµç×Óѧ¡ª¡ªspintronics¡±ÎÊÊÀÁË¡£±¾ÏîĿѡÔñ×î¾ßÓÐת»¯¿ÉÄܵÄ×ÔÐýµç×Óѧ²ÄÁÏºÍÆ÷¼þ×÷ÎªÍ»ÆÆµã(´ÅÐÔËíµÀ½á²ÄÁÏ¡¢×ÔÐý·§²ÄÁϺʹÅÐÔËæ»ú´æ´¢Æ÷ºÍ´ÅÐÔ´«¸ÐÆ÷)£¬Ö±½Ó½«×ÔÐýµç×ÓÆ÷¼þµÄÑÐÖÆ×÷Ϊ×ÔÐýÏà¹ØÊäÔËÎÊÌâ»ù´¡Ñо¿µÄÔØÌ壬±£Ö¤»ù´¡Ñо¿µÄ³É¹ûÄܹ»×î¿ì×îÖ±½ÓµØ»ØÀ¡ÓÚʵ¼ÊÓ¦Óã¬ÊÇÒ»Ïî¾ßÓм«ÆäÖØÒªÕ½ÂÔÒâÒåµÄ»ù´¡Ñо¿¹¤×÷¡£Îª´Ë£¬±¾ÏîÄ¿ÉèÖÃÎå¸ö¿ÎÌ⣺´ÅÐÔËíµÀ½á²ÄÁÏ¡¢ÎïÀí¼°Ô­ÐÍÆ÷¼þÑÐÖÆ£»×ÔÐý·§¼°Ïà¹Ø×ÔÐýµç×Ó²ÄÁϵĻúÖÆ¼°Ó¦ÓÃÑо¿£»×ÔÐýµç×Ó×¢ÈëµÄ²ÄÁϽṹ¡¢¹ý³ÌºÍ¿ØÖÆ£»¸ß×ÔÐý¼«»¯ÂÊ×ÔÐýµç×Ó²ÄÁÏ£»×ÔÐýµç×Ó²ÄÁϵÄÏÔ΢½á¹¹±íÕ÷¿ÆÑ§¡£

    ¾­¹ýÎåÄêŬÁ¦£¬±¾ÏîÄ¿²»ÂÛÔÚ»ù´¡Ñо¿²ãÃæ£¬»¹ÊÇÔÚÓ¦ÓòãÃæ¶¼È¡µÃ·á˶µÄ³É¹û£¬ÒÑ×ö³ö¹ú¼ÊÒ»Á÷ˮƽµÄÑо¿¹¤×÷¡£

    Ö÷Òª³É¹û°üÀ¨£º1.ϵͳÑо¿×ÔÐýµç×Ó²ÄÁÏ£¬»ñµÃÓÃÑõ»¯ÂÁÎªÊÆÀݲãµÄ´ÅÐÔËíµÀ½á²ÄÁÏÊÒδŵç×è¸ß´ï80£¥(³¬¹ýÃÀ¹úNVE¹«Ë¾±¨µÀµÄ×î¸ß70£¥)£»¾µÃæ·´Éä×ÔÐý·§ÊÒÎÂÏÂGMRΪ13£¥£¬´ïµ½¹ú¼ÊÏȽøË®Æ½£»Ì½Ë÷ÁËÐÂÐÍ´ÅÐÔ°ëµ¼Ìå²ÄÁϺ͸ß×ÔÐý¼«»¯ÂʲÄÁϵÄÐÂÏÖÏó£»ÓÃÁ¿×ÓÁ¦Ñ§·½·¨¶ÔһЩÎïÀíÎÊÌ⽨Á¢Ïà¹ØÀíÂÛ¡£2.ÔÚÎÒ¹úÏÖÓÐÌõ¼þÏ£¬Íê³É16¡Á16MRAMÔ­ÀíоƬµÄÑÐÖÆ¡£Îª¹ú¼ÒÔÚMRAMµÄ²úÒµ»¯ºÍÓ¦Óýâ¾öÁË»ù±¾Ô­Àí¡¢Ô­ÐÍÆ÷¼þºÍÆäÖ÷ÒªµÄ¹Ø¼ü¼¼ÊõºÍ¹¤ÒÕ£¬³ÉΪÊÀ½çÉϼÌÃÀ¹ú¡¢ÈÕ±¾ºÍº«¹úÒÔºóÉÙÊý¼¸¸öÓÐÑÐÖÆMRAMºÍ¿ª·¢ÄÜÁ¦µÄ¹ú¼ÒÖ®Ò»¡£3.ÑÐÖÆ³ö¾ßÓÐ×ÔÖ÷֪ʶ²úȨµÄ´ÅÐÔ»·ÐÎËíµÀ½á¼°ÆäÔÚÐÂÐÍMRAMÔ­ÀíÐÍÆ÷¼þÉϵÄÓ¦Ó㬸û·ÐÎËíµÀ½á²ÉÓõçÁ÷Çý¶¯Ä£Ê½£¬¾ßÓл·ÐδÅ··â±Õ©´ÅС¡¢Çý¶¯µçÁ÷С¡¢µÍ¹¦ºÄµÈÓŵ㣬¿ÉÄܳÉΪÏÂÒ»´úMRAMµÄÓÅÑ¡½á¹¹¡£4.·¢ÏÖ¸ß×ÔÐý¼«»¯ÂʲÄÁϵĵçÖ¸÷ÏòÒìÐÔµç×èÏÖÏó£¬ÓпÉÄܳÉΪ»ùÓÚÐÂÔ­ÀíµÄÐÅÏ¢´æ´¢Æ÷¼þ¡£5.ÑÐÖÆ³öÓÐ×ÔÖ÷֪ʶ²úȨµÄÐÂÒ»´ú·´Ìú´Å²Ä(CrMn)Pt£¬¾ßÓÐÌæ´úÏÖÓз´Ìú´Å²ÄÁϵÄǰ¾°£»6.Ë«ÊÆÀÝËíµÀ½áµÄÑо¿³É¹û£¬Íƶ¯ÁË´ÅÂß¼­ÔªÆ÷¼þºÍ×ÔÐý¾§Ìå¹ÜµÄÑо¿¡£7.ÑÐÖÆµÄËÄÀà´Å´«¸ÐÆ÷£¬½«Íƶ¯Ïà¹Ø²úÒµµÄ¼¼Êõ½ø²½¡£8.½¨Á¢Æð×ÔÐýµç×ÓѧÑо¿Æ½Ì¨£¬³É¹¦ÖƱ¸³öͬʱ¾ßÓÐÌú´ÅÐԺͰ뵼ÌåÌØÐԵĴÅÐÔ³¬±¡Ä¤²ÄÁÏ£¬ÊµÏÖ×ÔÐýµç×Ó²ÄÁÏÔÚÄÉÃ׳߶ÈϵĿɿØÉú³¤ºÍ´ÅÐÔµ÷¿Ø¡£

    ±¾ÏîÄ¿Íê³É¹ý³ÌÖУ¬ÔÚ¹ú¼ÊÖøÃûÔÓÖ¾ÉÏ·¢±íÂÛÎÄ400ÓàÆª£»ÆäÖÐPhysicalReviewLetters3ƪ£»AppliedPhysicalLetters55ƪ£»PhysicalReviewB65ƪ¡£ÉêÇëרÀû£º¹ú¼Ê·¢Ã÷רÀû4ÏÖйú·¢Ã÷ºÍʵÓÃÐÂÐÍרÀû49Ïî¡¢ÒѾ­ÊÚȨ5Ï¹ú¼Ê»áÒéÑûÇ뱨¸æ18È˴Σ»³ö°æ×¨Öø3Ìס£ÅàÑøÁËÒ»Ö§¾«¸ÉµÄÑо¿¶ÓÎé¡£ÆäÖÐ1ÈË»ñµÃµÚ¾Å½ìÖйúÇàÄê¿Æ¼¼½±£»3ÈË»ñµÃ¹ú¼Ò×ÔÈ»¿ÆÑ§½Ü³öÇàÄê»ù½ð£»6ÈË»ñÖйú¿ÆÑ§Ôº°ÙÈ˼ƻ®£»2ÈË»ñµÃ¹ú¼Ò½Ü³öÇàÄ꺣Íâ»ù½ð(B)£»2ÈË»ñµÃ½ÌÓý²¿¡°¿çÊÀ¼ÍÓÅÐãÈ˲š±»ù½ð£»¹²ÅàÑø²©Ê¿ºó11ÈË£¬²©Ê¿67ÈË¡¢Ë¶Ê¿44ÈË£¬¹úÍâÁôѧÉú2ÈË£¬È«¹ú°ÙƪÓÅÐãÂÛÎĽ±»ñµÃÕߺÍÖпÆÔº50ƪÓÅÐãÂÛÎĽ±»ñµÃÕ߸÷1Ãû¡£

    ÏîÄ¿Ê×ϯ¿ÆÑ§¼ÒÕ²ÎÄɽ£¬±ÏÒµÓÚÖйú¿ÆÑ§¼¼Êõ´óѧÎïÀíϵ£¬Ñо¿Ô±£¬²©Ê¿Éúµ¼Ê¦¡£´ÓÊ´ÅÐԺʹÅÐÔ²ÄÁϵÄÑо¿¹¤×÷¡£»ñ1978ÄêÈ«¹ú¿Æ¼¼´ó»á½±Ò»Ï»ñÖйú¿ÆÑ§Ôº¿Æ¼¼³É¹ûÒ»µÈ½±Ò»Ï×ÔÈ»¿ÆÑ§³É¹û¶þµÈ½±Ò»ÏÈýµÈ½±ÈýÏî¡£·¢±í½ü°ÙƪÂÛÎÄ¡£ÔøÈÎÖйú¿ÆÑ§ÔºÊýÀí»¯Ñ§¾Ö¸±¾Ö³¤£¬ÎïÀíÑо¿Ëù¸±Ëù³¤£¬Àí»¯¼¼ÊõÑо¿ËùËù³¤£¬ÎïÀíѧ»á´ÅѧרҵίԱ»áÖ÷ÈΣ¬·Ç¾§Ì¬×¨ÒµÎ¯Ô±»áÖ÷ÈΣ¬´Åѧ¹ú¼ÒÖØµãʵÑéÊÒÖ÷ÈΡ£

    ¿ÎÌ⸺ÔðÈË£ºº«Ðã·å£ºÖйú¿ÆÑ§ÔºÎïÀíÑо¿ËùÑо¿Ô±£¬½Ü³öÇàÄê»ù½ðºÍ°ÙÈ˼ƻ®»ñµÃÕߣ»ºú°²£ºÄϾ©´óѧ½ÌÊÚ£»ÑÕÊÀÉ꣺ɽ¶«´óѧ½ÌÊÚ¡£ÎâÎıò£ºÖйú¿ÆÑ§¼¼Êõ´óѧ½ÌÊÚ£»³ÉÕÑ»ª£ºÖйú¿ÆÑ§ÔºÎïÀíÑо¿ËùÑо¿Ô±£¬½Ü³öÇàÄê»ù½ðºÍ°ÙÈ˼ƻ®»ñµÃÕß¡£
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ÐÂÄÜÔ´

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
jiangpaul2Â¥
2007-01-19 22:11   »Ø¸´  
 
2007-01-20 16:12   »Ø¸´  
polly02054Â¥
2007-01-20 16:38   »Ø¸´  
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ sbp20020 µÄÖ÷Ìâ¸üÐÂ
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +23 ÍÁ¶¹er? 2026-04-09 24/1200 2026-04-13 09:23 by lhj2009
[¿¼ÑÐ] 290Çóµ÷¼Á +14 ¿Â»´È» 2026-04-12 16/800 2026-04-12 19:22 by dan_wang
[¿¼ÑÐ] ÉúÎïѧ308Çóµ÷¼Á +5 ÏàÐűػá¹ââÍòÕ 2026-04-11 5/250 2026-04-12 18:14 by zhouxiaoyu
[¿¼ÑÐ] 0856ר˶Çóµ÷¼Á Ï£ÍûÊÇaÇøÔºÐ£ +22 ºÃºÃÐÝÏ¢ºÃ²»ºÃ 2026-04-09 25/1250 2026-04-12 17:09 by ajpv·çÀ×
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +7 Ytyt11 2026-04-09 8/400 2026-04-12 16:57 by ajpv·çÀ×
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤300Çóµ÷¼Á +39 Ф¿ªÎÄ 2026-04-09 43/2150 2026-04-12 01:30 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 085410-273Çóµ÷¼Á +6 X1999 2026-04-10 6/300 2026-04-11 10:32 by Delta2012
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á +9 ·²ÓïÆíÔ¸ 2026-04-08 10/500 2026-04-10 23:26 by 314126402
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401£¬Óë±¾¿Æ×¨ÒµÒ»Ö£¬µç×ÓÐÅÏ¢¹¤³Ì£¬ +4 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 4/200 2026-04-10 18:27 by shenrf
[¿¼²©] ²©Ê¿×Ô¼ö +7 ¿É¿ÉСÅÖ 2026-04-08 7/350 2026-04-10 08:28 by kimhero
[¿¼ÑÐ] ¿¼Ñе÷¼Á-²ÄÁÏÀà-284 +28 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 28/1400 2026-04-09 20:08 by µ¹Êý321?
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏôóÉúÎïѧ332Çóµ÷¼Á +10 ³Ø³Ø³Ø³Ø³Ø³Ø 2026-04-08 10/500 2026-04-09 17:10 by ¶À×íÃι³Ç
[¿¼ÑÐ] »úеר˶273ÇëÇóµ÷¼Á +6 ¸ýÉêÈÉÉê 2026-04-07 6/300 2026-04-08 22:41 by bljnqdcc
[¿¼ÑÐ] 264Çóµ÷¼Á +11 ÂóС¶£µ± 2026-04-07 11/550 2026-04-08 16:05 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 11408 325·Ö +3 jgtxuxgkx 2026-04-07 3/150 2026-04-07 23:10 by lbsjt
[¿¼ÑÐ] »úеµ÷¼Á +3 zzzbcb 2026-04-07 3/150 2026-04-07 22:19 by hemengdong
[¿¼ÑÐ] µ÷¼Á +4 mcbbc 2026-04-06 5/250 2026-04-07 12:33 by upczlm1989
[¿¼ÑÐ] 085100½¨Öþѧ ѰÇó¿çרҵµ÷¼Á Ò»Ö¾Ô¸ÄÏ´ó294·Ö У¼¶Ê¡¼¶¹ú¼Ò¼¶½±ÏîÈô¸É ̤ʵ¿Ï¸É +3 1021075758 2026-04-06 4/200 2026-04-07 09:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 327¿¼Ñе÷¼ÁÍÆ¼ö +6 ÎØÎØÎØÎØÄØ 2026-04-06 6/300 2026-04-06 21:39 by à£à£à£0119
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 СÁõͬѧ߹߹ 2026-04-06 5/250 2026-04-06 18:34 by sherry_1901
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û