²é¿´: 1434  |  »Ø¸´: 15

zvs1988

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


[½»Á÷] four resistance states¾ßÌåÊǸöʲô¸ÅÄ £¨ÊôÓÚÌúµç·½ÃæµÄ֪ʶ£©

four resistance states¾ßÌåÊǸöʲô¸ÅÄ £¨ÊôÓÚÌúµç·½ÃæµÄ֪ʶ£©
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖö¥ ( ¹²ÓÐ11¸ö )

luckydog2006

Òø³æ (СÓÐÃûÆø)


¡ï ¡ï
zvs1988(½ð±Ò+1): лл²ÎÓë
½¯ÇàËÉ: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2012-08-28 08:01:55
Nano Lett., 2009, 9 (1), pp 427¨C432  
Magnetic tunnel junctions with ferroelectric barriers: Prediction of four resistance states from first-principles

ÆäÖÐ The four conductance states are distinguished by polarization in the barrier pointing to the left (¡û) or right (¡ú) and magnetization of the electrodes being parallel (¡ü¡ü) or antiparallel (¡ü¡ý).


3Â¥2012-08-28 00:50:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zvs1988

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
3Â¥: Originally posted by luckydog2006 at 2012-08-28 00:50:38
Nano Lett., 2009, 9 (1), pp 427¨C432  
Magnetic tunnel junctions with ferroelectric barriers: Prediction of four resistance states from first-principles

ÆäÖÐ The four conductance states are disti ...

ÄÇôÎÒÊDz»ÊÇ¿ÉÒÔÀí½âΪµç×Ó×ÔÐýµÄƽÐÐ/·´Æ½ÐÐÓëÌúµçµÄÁ½ÖÖ¼«»¯Ëù×é³ÉµÄËĸö״̬¾ÍÊÇËĵç×è̬
4Â¥2012-08-28 09:32:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luckydog2006

Òø³æ (СÓÐÃûÆø)


Êǵģ¬ÓÉÓڴŵçñîºÏЧӦ£¬´Å³¡µ÷¿Ø´ÅÐÔËíµÀ½áµÄÁ½¸ö´Å²ãµÄ´Å¾Ø·½Ïò£¨Æ½ÐÐ/·´Æ½ÐУ©ÒýÆðµç¼«»¯£¬»òÕßÄæ´ÅµçñîºÏЧӦµç³¡¸Ä±ä¼«»¯×´Ì¬ÒýÆð´Å²ãµÄ´Å¾ØÅÅÁз½Ïò¸Ä±ä

[ Last edited by luckydog2006 on 2012-8-28 at 13:35 ]
5Â¥2012-08-28 13:33:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luckydog2006

Òø³æ (СÓÐÃûÆø)


Êǵģ¬ÓÉÓڴŵçñîºÏЧӦ£¬´Å³¡µ÷¿Ø´ÅÐÔËíµÀ½áµÄÁ½¸ö´Å²ãµÄ´Å¾Ø·½Ïò£¨Æ½ÐÐ/·´Æ½ÐУ©ÒýÆðµç¼«»¯£¬»òÕßÄæ´ÅµçñîºÏЧӦµç³¡¸Ä±ä¼«»¯×´Ì¬ÒýÆð´Å²ãµÄ´Å¾ØÅÅÁз½Ïò¸Ä±ä
6Â¥2012-08-28 13:34:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

diwunju

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


¡ï
zvs1988(½ð±Ò+1): лл²ÎÓë
ÒýÓûØÌû:
6Â¥: Originally posted by luckydog2006 at 2012-08-28 13:34:32
Êǵģ¬ÓÉÓڴŵçñîºÏЧӦ£¬´Å³¡µ÷¿Ø´ÅÐÔËíµÀ½áµÄÁ½¸ö´Å²ãµÄ´Å¾Ø·½Ïò£¨Æ½ÐÐ/·´Æ½ÐУ©ÒýÆðµç¼«»¯£¬»òÕßÄæ´ÅµçñîºÏЧӦµç³¡¸Ä±ä¼«»¯×´Ì¬ÒýÆð´Å²ãµÄ´Å¾ØÅÅÁз½Ïò¸Ä±ä

ñîºÏÁË»¹ÔõôËÄ̬£¿
8Â¥2012-08-28 19:54:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luckydog2006

Òø³æ (СÓÐÃûÆø)


¡ï
nofrunolif: ½ð±Ò+1, »¶Ó­À´¹¦²Ä°æ½»Á÷ 2012-08-31 22:12:25
´ÅÐÔËíµÀ½áÊÇÊôÓÚ¸´ºÏ¶àÌúÐÔ²ÄÁÏ£¬ÆäÖÐÌú´ÅÏàÒ»°ã²ÉÓôÅÖÂÉìËõ²ÄÁÏ£¬ÌúµçÏà²ÉÓÃѹµçÌÕ´É£¬Íâ¼Ó´Å³¡Ê¹´ÅÖÂÉìËõ²ÄÁϲúÉúÐα䣬½ôÃÜÏàÁÚµÄѹµçÌÕ´ÉÓÉÓÚ»úеӦÁ¦¶ø²úÉúµç¼«»¯£¬Õâ¾ÍÊÇËùνµÄ´ÅµçñîºÏ£¬·´Ö®£¬µç³¡×÷ÓÃÏÂѹµçÌմɵĵ缫»¯ÒýÆðÌúµç²ÄÁϲÄÁϵÄÐα䣬×÷ÓÃÓÚ´ÅÖÂÉìËõ²ÄÁÏÒýÆð´ÅÐԵı仯¡£´ÅÐÔ²ÄÁϺÍÌúµç²ÄÁÏÊÇͨ¹ý»úеӦÁ¦ñîºÏµÄ£¬ºÍµ¥Ïà²ÄÁϵĴŵçñîºÏЧӦ±¾ÖÊÉÏÊDz»Ò»ÑùµÄ¡£
JOURNAL OF APPLIED PHYSICS 103, 031101 2008
Multiferroic magnetoelectric composites: Historical perspective, status,
and future directions

ME effect.jpg

9Â¥2012-08-28 23:27:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

diwunju

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
9Â¥: Originally posted by luckydog2006 at 2012-08-28 23:27:14
´ÅÐÔËíµÀ½áÊÇÊôÓÚ¸´ºÏ¶àÌúÐÔ²ÄÁÏ£¬ÆäÖÐÌú´ÅÏàÒ»°ã²ÉÓôÅÖÂÉìËõ²ÄÁÏ£¬ÌúµçÏà²ÉÓÃѹµçÌÕ´É£¬Íâ¼Ó´Å³¡Ê¹´ÅÖÂÉìËõ²ÄÁϲúÉúÐα䣬½ôÃÜÏàÁÚµÄѹµçÌÕ´ÉÓÉÓÚ»úеӦÁ¦¶ø²úÉúµç¼«»¯£¬Õâ¾ÍÊÇËùνµÄ´ÅµçñîºÏ£¬·´Ö®£¬µç³¡×÷ÓÃÏÂѹ ...

Äã˵µÄ¸úÕâ¸öÌù×Ó¸ù±¾Á½»ØÊ¡£
10Â¥2012-08-29 08:26:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zvs1988

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
9Â¥: Originally posted by luckydog2006 at 2012-08-28 23:27:14
´ÅÐÔËíµÀ½áÊÇÊôÓÚ¸´ºÏ¶àÌúÐÔ²ÄÁÏ£¬ÆäÖÐÌú´ÅÏàÒ»°ã²ÉÓôÅÖÂÉìËõ²ÄÁÏ£¬ÌúµçÏà²ÉÓÃѹµçÌÕ´É£¬Íâ¼Ó´Å³¡Ê¹´ÅÖÂÉìËõ²ÄÁϲúÉúÐα䣬½ôÃÜÏàÁÚµÄѹµçÌÕ´ÉÓÉÓÚ»úеӦÁ¦¶ø²úÉúµç¼«»¯£¬Õâ¾ÍÊÇËùνµÄ´ÅµçñîºÏ£¬·´Ö®£¬µç³¡×÷ÓÃÏÂѹ ...

ллÄãµÄ»Ø´ð¶ÔÎÒÈ·ÓаïÖú  µ«¡°Ìú´ÅÏàÒ»°ã²ÉÓôÅÖÂÉìËõ²ÄÁÏ£¬ÌúµçÏà²ÉÓÃѹµçÌÕ´É¡±ÊǵÚÒ»´ÎÌý˵ Ëĵç×è̬ÓÉ´ËÒý·¢ÄãÓÐûÓÐÖ¤¾Ý »òÊÇÄãͨ¹ýʵÑé¹Û²ìµ½µÄ ÎÒµÄȷûÓÐÔÚÎÄÏ×ÖÐÁ˽⵽Õâ¸ö

[ Last edited by zvs1988 on 2012-8-31 at 14:46 ]
11Â¥2012-08-31 14:39:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luckydog2006

Òø³æ (СÓÐÃûÆø)


ÎÒ×öµÄ¸úÕâ¸ö¶àÌú£¬´ÅµçÓÐµã¹ØÏµ£¬×Ô¼ºÃ»ÓÐ×öÏà¹ØÊµÑ飬֪µÀµÄÒ²ÊÇ´ÓÎÄÏ×Öп´µ½µÄ£¬¿ÉÄܱȽÏdzÏÔÆ¬Ã棬Àí½âÓÐÆ«²î£¬Ï£ÍûºÍ´ó¼Ò¹µÍ¨ÌÖÂÛ£¬²»¶ÔµÄµØ·½£¬Ï£Íû¶à¶àÖ¸Õý£¬Ïò¸÷λ¶àѧϰÁË
12Â¥2012-08-31 16:09:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luckydog2006

Òø³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
11Â¥: Originally posted by zvs1988 at 2012-08-31 14:39:03
ллÄãµÄ»Ø´ð¶ÔÎÒÈ·ÓаïÖú  µ«¡°Ìú´ÅÏàÒ»°ã²ÉÓôÅÖÂÉìËõ²ÄÁÏ£¬ÌúµçÏà²ÉÓÃѹµçÌÕ´É¡±ÊǵÚÒ»´ÎÌý˵ Ëĵç×è̬ÓÉ´ËÒý·¢ÄãÓÐûÓÐÖ¤¾Ý »òÊÇÄãͨ¹ýʵÑé¹Û²ìµ½µÄ ÎÒµÄȷûÓÐÔÚÎÄÏ×ÖÐÁ˽⵽Õâ¸ö
...

ÎÒ×Ô¼ºÀí½âµÄ¿ÉÄÜÓÐÆ«²î£¬Äã¿´¿´ÕâÆªÎÄÏ×°É£¬¿ÆÑ§Í¨±¨£¬2008 Äê µÚ53 ¾í µÚ10 ÆÚ: 1136 ~ 1148  ¶àÌúÐԴŵ縴ºÏ±¡Ä¤  ºÎãü²Ä, ÁÖÔª»ª, ÄϲßÎÄ
13Â¥2012-08-31 16:20:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

silveruranus

Ìú³æ (ÕýʽдÊÖ)


¡ï ¡ï
zvs1988(½ð±Ò+1): лл²ÎÓë
½¯ÇàËÉ: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2012-09-23 12:24:06
four resistance states ÔÚÌúµçÁìÓòÖÐÒ»°ãÊÇÖ¸¶àÌúËíµÀ½áÖÐµÄµç¿ØÖÆµÄÁ½¸ö×è̬ºÍ´Å¿ØÖƵÄÁ½¸ö×è̬¡£¾ßÌå¼û£º
Garcia et al. Ferroelectric control of spin polarization. Science 327, 1106-1110 (2010).
Gajek et al. Tunnel junctions with multiferroic barriers. Nature Mater. 6, 296-302 (2007).
15Â¥2012-08-31 17:16:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

wu1008

½ð³æ (ÖøÃûдÊÖ)


¡ï
zvs1988(½ð±Ò+1): лл²ÎÓë
zvs1988: È¡ÏûÖö¥ 2012-09-02 15:18:13
ÿÌì¶¼ÓÐÄÇô¶àиÅÄî±»Ìá³ö£¬Äã¾ÍÕâôһ¸ö´Ê£¬Ã»Óгö´¦£¬Ã»ÓÐÉÏÏÂÎÄ£¬Ã»Óб³¾°£¬ÖªµÀÄã˵ʲôµÄ¿ÖźÜÉÙ°É¡£
2Â¥2012-08-22 11:09:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wu1008

½ð³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
5Â¥: Originally posted by luckydog2006 at 2012-08-28 13:33:51
Êǵģ¬ÓÉÓڴŵçñîºÏЧӦ£¬´Å³¡µ÷¿Ø´ÅÐÔËíµÀ½áµÄÁ½¸ö´Å²ãµÄ´Å¾Ø·½Ïò£¨Æ½ÐÐ/·´Æ½ÐУ©ÒýÆðµç¼«»¯£¬»òÕßÄæ´ÅµçñîºÏЧӦµç³¡¸Ä±ä¼«»¯×´Ì¬ÒýÆð´Å²ãµÄ´Å¾ØÅÅÁз½Ïò¸Ä±ä
...


Õâ¸ö¸ú´ÅµçñîºÏÓÐʲô¹ØÏµ£¬¶øÇÒÕßÖÐËíµÀ½á£¬ÒªÇó´ÅÐÔ²ÄÁϺÍÌúµç²ÄÁÏûÓÐñîºÏ

[ Last edited by wu1008 on 2012-8-28 at 16:35 ]
7Â¥2012-08-28 16:34:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wu1008

½ð³æ (ÖøÃûдÊÖ)


zvs1988: È¡ÏûÖö¥ 2012-09-02 15:20:14
ÒýÓûØÌû:
9Â¥: Originally posted by luckydog2006 at 2012-08-28 23:27:14
´ÅÐÔËíµÀ½áÊÇÊôÓÚ¸´ºÏ¶àÌúÐÔ²ÄÁÏ£¬ÆäÖÐÌú´ÅÏàÒ»°ã²ÉÓôÅÖÂÉìËõ²ÄÁÏ£¬ÌúµçÏà²ÉÓÃѹµçÌÕ´É£¬Íâ¼Ó´Å³¡Ê¹´ÅÖÂÉìËõ²ÄÁϲúÉúÐα䣬½ôÃÜÏàÁÚµÄѹµçÌÕ´ÉÓÉÓÚ»úеӦÁ¦¶ø²úÉúµç¼«»¯£¬Õâ¾ÍÊÇËùνµÄ´ÅµçñîºÏ£¬·´Ö®£¬µç³¡×÷ÓÃÏÂѹ ...

´ÅÐÔËíµÀ½áÊÇÊôÓÚ¸´ºÏ¶àÌúÐÔ²ÄÁÏ£¿
°¦£¬ÏÖÔÚµÄѧÉú°¡£¡
14Â¥2012-08-31 16:58:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zvs1988

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
15Â¥: Originally posted by silveruranus at 2012-08-31 17:16:11
four resistance states ÔÚÌúµçÁìÓòÖÐÒ»°ãÊÇÖ¸¶àÌúËíµÀ½áÖÐµÄµç¿ØÖÆµÄÁ½¸ö×è̬ºÍ´Å¿ØÖƵÄÁ½¸ö×è̬¡£¾ßÌå¼û£º
Garcia et al. Ferroelectric control of spin polarization. Science 327, 1106-1110 (2010).
Gajek  ...

ллÄã
16Â¥2012-09-22 08:53:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zvs1988 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +7 À§ÓÚÐdz¿ 2026-03-17 9/450 2026-03-20 17:38 by ÎÞи¿É»÷111
[¿¼ÑÐ] 289Çóµ÷¼Á +3 »³èªÎÕè¤l 2026-03-20 3/150 2026-03-20 16:17 by Iveryant
[¿¼ÑÐ] 317Çóµ÷¼Á +5 Éê×ÓÉêÉê 2026-03-19 10/500 2026-03-20 15:58 by ²Ì³Ï
[»ù½ðÉêÇë] ѧУÒѾ­Ìá½»µ½NSFC£¬»¹ÄÜÐÞ¸ÄÂ𣿠40+4 babangida 2026-03-19 8/400 2026-03-20 15:58 by babero
[¿¼ÑÐ] Çóµ÷¼Á +4 Mqqqqqq 2026-03-19 4/200 2026-03-20 14:15 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼Á¡¿»¯Ñ§×¨Òµ 281·Ö£¬Ò»Ö¾Ô¸ËÄ´¨´óѧ£¬³ÏÐÄÇóµ÷¼Á +6 ³Ô³Ô³Ô²ÅÓÐÒâÒå 2026-03-19 6/300 2026-03-20 10:47 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +4 @taotao 2026-03-20 4/200 2026-03-20 10:37 by EBSD
[¿¼ÑÐ] 271²ÄÁϹ¤³ÌÇóµ÷¼Á +7 .6lL 2026-03-18 7/350 2026-03-20 09:10 by xingguangj
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +4 xbxudjdn 2026-03-18 4/200 2026-03-20 09:07 by ²»168
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +10 ÄÝÄÝninicgb 2026-03-15 14/700 2026-03-19 22:59 by ѧԱ8dgXkO
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ»¯Ñ§¹¤ÒÕרҵ£¨081702£©315·ÖÇóµ÷¼Á +11 yangfz 2026-03-17 11/550 2026-03-19 15:06 by houyaoxu
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +4 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 12/600 2026-03-19 11:10 by ÉúÎ﹤³Ìµ÷¼Á
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ£¬080502£¬354·ÖÇóµ÷¼Á +4 ÊØºòϦÑôCF 2026-03-18 4/200 2026-03-18 22:16 by li123456789.
[¿¼ÑÐ] 354Çóµ÷¼Á +4 Tyoumou 2026-03-18 7/350 2026-03-18 21:45 by Tyoumou
[¿¼ÑÐ] 302Çóµ÷¼Á +10 ºôºôºô¡£¡£¡£¡£ 2026-03-17 10/500 2026-03-18 12:45 by Linda Hu
[¿¼ÑÐ] ²ÄÁÏ£¬·ÄÖ¯£¬ÉúÎ0856¡¢0710£©£¬»¯Ñ§ÕÐÉúÀ² +3 Eember. 2026-03-17 9/450 2026-03-18 10:28 by Eember.
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 0854¿ØÖƹ¤³Ì 359Çóµ÷¼Á ¿É¿çרҵ +3 626776879 2026-03-14 9/450 2026-03-16 17:42 by 626776879
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ʰ¹âÈÎȾ 2026-03-15 11/550 2026-03-15 22:47 by ʰ¹âÈÎȾ
[¿¼ÑÐ] ±¾¿ÆÄϾ©´óѧһ־Ը´¨´óҩѧ327 +3 ÂóÌï¸ûÕß 2026-03-14 3/150 2026-03-14 20:04 by ÍâÐÇÎÄÃ÷
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û