±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3092  |  »Ø¸´: 2
±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴

675881230

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú½âÎö¾§Ìå½á¹¹µÄһЩÊý¾Ýº¬Òå

¡¡LiMn2O4ÊÇÒ»ÖÖµäÐ͵ÄÀë×Ó¾§Ì壬²¢ÓÐÕý¡¢·´Á½ÖÖ¹¹ÐÍ¡£XRD·ÖÎöÖªÕý³£¼â¾§Ê¯LiMn2O4ÊǾßÓÐFd3m¶Ô³ÆÐÔµÄÁ¢·½¾§Ì壬¾§°û³£Êýa=0.8245nm£¬¾§°ûÌå»ýV=0.5609nm3¡£ÑõÀë×ÓÎªÃæÐÄÁ¢·½Ãܶѻý(ABCABC¡­.£¬ÏàÁÚÑõ°ËÃæÌå²ÉÈ¡¹²ÀâÏàÁª)£¬ï®Õ¼¾Ý1/8ÑõËÄÃæÌå¼ä϶£¨V4£©Î»ÖÃ(Li0.5Mn2O4½á¹¹ÖÐï®×÷ÓÐÐòÅÅÁУºï®ÓÐÐòÕ¼¾Ý1/16ÑõËÄÃæÌå¼ä϶)£¬ÃÌÕ¼¾ÝÑõ1/2°ËÃæÌå¼ä϶£¨V8£©Î»Öᣵ¥Î»¾§¸ñÖк¬ÓÐ56¸öÔ­×Ó:8¸öï®Ô­×Ó£¬16¸öÃÌÔ­×Ó£¬32¸öÑõÔ­×Ó£¬ÆäÖÐMn3+ºÍMn4+¸÷Õ¼50%¡£ÓÉÓڼ⾧ʯ½á¹¹µÄ¾§°û±ß³¤ÊÇÆÕÍ¨ÃæÐÄÁ¢·½½á¹¹(fcc)Ð͵ÄÁ½±¶£¬Òò´Ë£¬Ã¿¸ö¾§°ûʵ¼ÊÉÏÓÉ8¸öÁ¢·½µ¥Ôª×é³É¡£Õâ°Ë¸öÁ¢·½µ¥Ôª¿É·ÖΪ¼×¡¢ÒÒÁ½ÖÖÀàÐÍ¡£Ã¿Á½¸ö¹²ÃæµÄÁ¢·½µ¥ÔªÊôÓÚ²»Í¬ÀàÐ͵Ľṹ£¬Ã¿Á½¸ö¹²ÀâµÄÁ¢·½µ¥ÔªÊôÓÚͬÀà½á¹¹¡£Ã¿¸öСÁ¢·½µ¥ÔªÓÐËĸöÑõÀë×Ó£¬ËüÃǾùλÓÚÌå¶Ô½ÇÏßÖеãÖÁ¶¥µãµÄÖÐÐļ´Ìå¶Ô½ÇÏß1/4Óë3/4´¦¡£Æä½á¹¹¿É¼òµ¥ÃèÊöΪ8¸öËÄÃæÌå8aλÖÃÓÉï®Àë×ÓÕ¼¾Ý£¬16¸ö°ËÃæÌåλÖÃ(16d)ÓÉÃÌÀë×ÓÕ¼¾Ý£¬16dλÖõÄÃÌÊÇMn3+ºÍMn4+°´1:1±ÈÀýÕ¼¾Ý£¬°ËÃæÌåµÄ16cλÖÃÈ«²¿¿Õ룬ÑõÀë×ÓÕ¼¾Ý°ËÃæÌå32eλÖ᣸ýṹÖÐMnO6Ñõ°ËÃæÌå²ÉÈ¡¹²ÀâÏàÁª£¬ÐγÉÁËÒ»¸öÁ¬ÐøµÄÈýάÁ¢·½ÅÅÁУ¬¼´[M2]O4¼â¾§Ê¯½á¹¹ÍøÂçΪï®Àë×ÓµÄÀ©É¢ÌṩÁËÒ»¸öÓÉËÄÃæÌå¾§¸ñ8a¡¢48fºÍ°ËÃæÌå¾§¸ñ16c¹²ÃæÐγɵÄÈýά¿ÕµÀ¡£µ±ï®Àë×ÓÔڸýṹÖÐÀ©É¢Ê±£¬°´8a-16c-8a˳Ðò·¾¶Ö±ÏßÀ©É¢(ËÄÃæÌå8aλÖõÄÄÜÀݵÍÓÚÑõ°ËÃæÌå16c»ò16dλÖõÄÄÜÀÝ)£¬À©É¢Â·¾¶µÄ¼Ð½ÇΪ107¡ã£¬ÕâÊÇ×÷Ϊ¶þ´Îï®Àë×Óµç³ØÕý¼«²ÄÁÏʹÓõÄÀíÂÛ»ù´¡¡£


ÇëÎÊ´ó¼ÒÏÂÃæ²ÊÉ«µÄÊý×Ö´ú±íʲôÒâ˼£¿ÄÇЩλÖÃÔõô±ê³öÀ´£¿ÎÒ²»»á±ê£¬Ò²²»ÖªµÀËüÊÇÔõôÀ´µÄ£¡ÄĸöÔ­×ÓÊǼ¸Î»¸üÊDz»¶®£¡Çë¸÷λָ½Ì¡£
ï®ÓÐÐòÕ¼¾Ý1/16ÑõËÄÃæÌå¼ä϶)£¬ÃÌÕ¼¾ÝÑõ1/2°ËÃæÌå¼ä϶£¨V8£©Î»Öᣵ¥Î»¾§¸ñÖк¬ÓÐ56¸öÔ­×Ó:8¸öï®Ô­×Ó£¬16¸öÃÌÔ­×Ó£¬32¸öÑõÔ­×Ó£¬ÆäÖÐMn3+ºÍMn4+¸÷Õ¼50%
Æä½á¹¹¿É¼òµ¥ÃèÊöΪ8¸öËÄÃæÌå8aλÖÃÓÉï®Àë×ÓÕ¼¾Ý£¬16¸ö°ËÃæÌåλÖÃ(16d)ÓÉÃÌÀë×ÓÕ¼¾Ý£¬16dλÖõÄÃÌÊÇMn3+ºÍMn4+°´1:1±ÈÀýÕ¼¾Ý£¬°ËÃæÌåµÄ16cλÖÃÈ«²¿¿Õ룬ÑõÀë×ÓÕ¼¾Ý°ËÃæÌå32eλÖá£

[ Last edited by 675881230 on 2010-11-16 at 10:05 ]

» ²ÂÄãϲ»¶

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

675881230

Òø³æ (СÓÐÃûÆø)

ÇëÂ¥Ö÷¹Ø±ÕÎҵġ°ÇóÖú½âÎö¾§Ìå½á¹¹µÄһЩÊý¾Ýº¬Òå ¡±Ìû×Ó

Â¥Ö÷ÄãºÃ£¬Òò³¤Ê±¼ä¡°ÇóÖú½âÎö¾§Ìå½á¹¹µÄһЩÊý¾Ýº¬Òå ¡±Ã»ÈË»ØÌû£¬½«Æä¹Ø±Õ£¬·µ»Ø½ð±Ò£¬Ð»Ð»
2Â¥2010-11-16 10:26:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuxiaoguangg

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

675881230(½ð±Ò+3, ²©Ñ§EPI+1): ֮ǰ¶¼ÕÒÁË£¬¿´²»¶® 2011-08-29 15:38:53
675881230(½ð±Ò+5): 2011-08-29 16:58:24
Äã¿ÉÒÔ²éÕÒͼÊé¡¶¾§Ìåѧ¡·£¬ÉÏÃæÐ´µÄºÜ͸³¹
3Â¥2011-08-29 15:38:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 675881230 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Èí¹¤Ñ§Ë¶299Çóµ÷¼Á +6 useryy 2026-04-07 6/300 2026-04-07 09:50 by vgtyfty
[¿¼ÑÐ] 338Çóµ÷¼Á +4 ÎÒÏëÉϰ¶ii 2026-04-05 4/200 2026-04-06 21:04 by ľ×Ó¾ý1218
[¿¼ÑÐ] »¯Ñ§µ÷¼ÁÇóÖú +8 LULONG1 2026-04-03 8/400 2026-04-06 10:26 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ ²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +8 Mr. Z 2026-04-05 8/400 2026-04-06 09:24 by dongzh2009
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[¿¼ÑÐ] 342Çóµ÷¼Á +3 Liang7111 2026-04-04 5/250 2026-04-04 19:47 by dongzh2009
[¿¼ÑÐ] 363Çóµ÷¼Á +7 zh096 2026-04-04 7/350 2026-04-04 17:13 by dongzh2009
[¿¼ÑÐ] 272Çóµ÷¼Á +4 Ëɰس£Çà5 2026-04-03 4/200 2026-04-04 17:03 by babysonlkd
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ085901ÍÁľר˶345Çóµ÷¼Á +3 zxt11111 2026-04-04 3/150 2026-04-04 14:21 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ÔõôɾÌû×Ó°¡ +3 ·ìêØ1000 2026-04-04 3/150 2026-04-04 14:20 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] Ò»Ö¾Ô¸085404£¬×Ü·Ö291£¬Ëļ¶Òѹý£¬Çóµ÷¼Á +5 °¢¿¡°¢¿¡°¢¿¡ 2026-04-04 7/350 2026-04-04 13:23 by Á«²Ë¾ÍÊÇź°É
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸±±¾©ÖÐÒ½Ò©´óѧ +3 СС´ï²»Áï 2026-04-02 3/150 2026-04-03 22:55 by ³åʸêÄÐÇÍÅ
[¿¼ÑÐ] 085601Ò»Ö¾Ô¸±±Àí325·ÖÇóµ÷¼Á +6 ÕÒµ÷¼Á£¬£¬ 2026-04-02 6/300 2026-04-03 22:20 by –¹Æ?
[¿¼ÑÐ] ½¨»·£¬ÄÜÔ´£¬ÍÁľÀÏʦ·¹ý¿´Ò»¿´£¡£¡£¡ +5 ºÙºÙuu 2026-04-01 5/250 2026-04-03 11:47 by znian
[¿¼ÑÐ] 313Çóµ÷¼Á +3 ¡«Î¢Î¢Á¹¡« 2026-04-03 3/150 2026-04-03 11:25 by à£à£à£0119
[¿¼ÑÐ] ר˶ 351 086100 Ò²ÊÇ¿¼µÄ²Ä¿Æ»ù ±¾¿ÆÒ²ÊDzÄÁÏ +8 202451007219 2026-04-02 8/400 2026-04-03 09:50 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 295Çóµ÷¼Á +7 Ô¸ÂÃ;ÓÀԶ̹Ȼ 2026-04-02 7/350 2026-04-03 08:22 by fangshan711
[¿¼ÑÐ] 312Çóµ÷¼Á +6 ССī123 2026-04-02 7/350 2026-04-03 07:32 by jsw79
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶´óѧ-22408¼ÆËã»ú-292·Ö-Çó»ªÄÏʦ·¶´óѧµ÷¼Á +4 °®¶ÁÊéµÄСöùÓã 2026-04-02 4/200 2026-04-02 18:35 by Çóµ÷¼Ázz
[¿¼ÑÐ] 353Çóµ÷¼Á +4 À­¹³²»Ðí±ä 2026-04-01 4/200 2026-04-01 18:10 by ¼Çʱ¾2026
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û