77·¶ÎÄÍø - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

¹ÌÌåÎïÀíϰÌâ´ð°¸(5-7)ÕÂ(2)

À´Ô´£ºÍøÂçÊÕ¼¯ ʱ¼ä£º2018-12-22 ÏÂÔØÕâÆªÎĵµ ÊÖ»ú°æ
˵Ã÷£ºÎÄÕÂÄÚÈݽö¹©Ô¤ÀÀ£¬²¿·ÖÄÚÈÝ¿ÉÄܲ»È«£¬ÐèÒªÍêÕûÎĵµ»òÕßÐèÒª¸´ÖÆÄÚÈÝ£¬ÇëÏÂÔØwordºóʹÓá£ÏÂÔØwordÓÐÎÊÌâÇëÌí¼Ó΢ÐźÅ:»òQQ£º ´¦Àí£¨¾¡¿ÉÄܸøÄúÌṩÍêÕûÎĵµ£©£¬¸ÐлÄúµÄÖ§³ÖÓëÁ½⡣µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢

ËùÒÔ£ºg(EF)?D(EF)VChÁíÍâÓÉ¡°¹ÌÌåµç×ÓÂÛ»ù´¡¡±µÄϰÌâ1¿ÉÖª£¬¾§ÌåÖÐ×ÔÓɵç×ÓµÄŨ¶È¿ÉÒÔÓÉÏÂʽ±íʾ£º n??4??2m?23312 £¨2£© EFNV3h3h£¨3£©Ê½³ýÒÔ£¨2£©Ê½µÃ£º

n2?EF £¨4£©

g(EF)3ËùÒÔ£ºn??8?33(2mEF)2?08?33(2mEF)2 £¨3£©

23EFg(EF) £¨5£© ?KF22ÉÏʽÖУºEF?m2m2£¨6£©Ê½´úÈ루5£©Ê½µÃ£º

21122 n??mvF?g(EF)?mvFg(EF) £¨7£©

323¶ÔÓÚ¸÷ÏòͬÐÔµÄÇòÐεç×ÓµÈÄÜÃæµÄ½ðÊô¾§ÌåÀ´Ëµ£¬Æäµçµ¼ÂÊ¿ÉÒÔ±íʾΪ£º ???1mvF £¨ÆäÖУºvF?2?KF£© £¨6£©

ne?F2m½«£¨7£©Ê½´úÈ루8£©Ê½¼´µÃ£º

122 ??evF?Fg(EF)

3

03£®ÉèÄÆÎª¸÷ÏòͬÐԵĽðÊô¾§Ì壬ÒÑÖªÄÆµÄ·ÑÃ×ÄÜEFÔÚT=0Kʱ²âÖªÆäµç?3.2eV¡£µ¼ÂÊΪ2.1¡Á1017(??cm)?1£¬Çó¸ÃζÈÏÂÄÆµç×ӵijÛԥʱ¼ä?¡£ ½â£ºÓÉÓÚÄÆÎª¸÷ÏòͬÐԵĽðÊô¾§Ì壬ËùÒÔÓУº ?? ?? £¨8£©

ne?m2

m?ne2¡£ £¨1£©

ÓÉÉÏÌâ¿ÉÖª£ºn?8?33h£¨2£©Ê½´úÈ루1£©Ê½µÃ£º

?2mE?0F32 £¨2£©

??3??m?e2mEF?9232?0?32?3hm23?12?8?e2EF?0???9.1?10?2.1?10??8?3.14??1.6?10???2?3.2?1.6?10?36.63?10?273?28?21732?122?12?132?2.9?10s

Èý¡¢ ¹ÌÌåµÄ½éµçÐÔÄÜ

1£®¶¨ÐÔ˵Ã÷¹ÌÌåµç½éÖʼ«»¯µÄÈýÖÖ΢¹Û¹ý³Ì¼°Æä¶ÔÍâ¼Óµç³¡ÆµÂʵÄÒÀÀµ¹ØÏµ¡£ 2£®ºÎνÂåÂ××ÈÓÐЧ³¡ÀíÂÛ£¿¸ÃÀíÂÛ×÷ÁËÄÄЩ»ù±¾¼ÙÉ裿ÓÐÄÄЩ¾ÖÏÞÐÔ£¿ 3£®ºÎν½éÖʼ«»¯³ÛÔ¥£¿Ëü¶Ô½éÖʵĽéµçÐÔÖÊÓкÎÓ°Ï죿 4£®ºÎν½éÖÊËðºÄ£¬ÒýÆð½éÖÊËðºÄµÄÔ­ÒòÊÇʲô£¿

ËÄ¡¢ ¹ÌÌåµÄ´ÅÐÔ

1£®×ÔÓÉÔ­×ӵĴžصÄÖ÷ÒªÀ´Ô´ÊÇʲô£¿

2£®ÊÔÓúéµÂ¹æÔòÈ·¶¨Àë×ÓCe3+¡¢Er3+µÄ»ù̬£¬²¢ÓÃÔ­×Ó״̬µÄ¹âÆ×±íʾ·¨£¨¼´LJ£©±íʾ¡£

3£®ËµÃ÷Ìú´ÅÐÔ¡¢ÑÇÌú´ÅÐÔ¡¢·´Ìú´ÅÐÔµÄÇø±ð¡£

4£®ÉèÓÐÒ»×ÔÐý½Ç¶¯Á¿Á¿×ÓÊýS=1¡¢´Å¾ØÎª?¡¢Å¨¶ÈΪnµÄ×ÔÐýÌåϵ£¬ÖÃÓڴų¡H

Ï£¬ËµÃ÷Ôڴų¡H£¨ÉèZÖáΪÕý·½Ïò£©µÄ×÷ÓÃÏ£¬´Å¾ØµÄÄܼ¶ÊÇÈçºÎ·ÖÁѵġ£ ½â£º¶ÔÓÚ×ÔÐýÌåϵ£¬´Å¾ØÎª£º

?S?g?BmS?2?BmS

2S?1mS?S,(S?1),?,?(S?1),?S£¬ÓÉÓÚS?1£¬¹Ê£¬mS?1,0,?1£»

ÓÚÊǴžØÔڴų¡µÄ×÷ÓÃϽ«·ÖÁѳÉÏÂÃæµÄÈý¸öÄܼ¶£º ?1??2?BH???H?2?0?3?2?BH??H

°Ù¶ÈËÑË÷¡°77cn¡±»ò¡°Ãâ·Ñ·¶ÎÄÍø¡±¼´¿ÉÕÒµ½±¾Õ¾Ãâ·ÑÔĶÁÈ«²¿·¶ÎÄ¡£Êղر¾Õ¾·½±ãÏ´ÎÔĶÁ£¬Ãâ·Ñ·¶ÎÄÍø£¬Ìṩ¾­µäС˵×ÛºÏÎÄ¿â¹ÌÌåÎïÀíϰÌâ´ð°¸(5-7)ÕÂ(2)ÔÚÏßÈ«ÎÄÔĶÁ¡£

¹ÌÌåÎïÀíϰÌâ´ð°¸(5-7)ÕÂ(2).doc ½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ£¬·½±ã¸´ÖÆ¡¢±à¼­¡¢ÊղغʹòÓ¡ ÏÂÔØÊ§°Ü»òÕßÎĵµ²»ÍêÕû£¬ÇëÁªÏµ¿Í·þÈËÔ±½â¾ö£¡
±¾ÎÄÁ´½Ó£ºhttps://www.77cn.com.cn/wenku/zonghe/384867.html£¨×ªÔØÇë×¢Ã÷ÎÄÕÂÀ´Ô´£©

Ïà¹ØÍÆ¼ö£º

Copyright © 2008-2022 Ãâ·Ñ·¶ÎÄÍø °æÈ¨ËùÓÐ
ÉùÃ÷ :±¾ÍøÕ¾×ðÖØ²¢±£»¤ÖªÊ¶²úȨ£¬¸ù¾Ý¡¶ÐÅÏ¢ÍøÂç´«²¥È¨±£»¤ÌõÀý¡·£¬Èç¹ûÎÒÃÇ×ªÔØµÄ×÷Æ·ÇÖ·¸ÁËÄúµÄȨÀû,ÇëÔÚÒ»¸öÔÂÄÚ֪ͨÎÒÃÇ£¬ÎÒÃǻἰʱɾ³ý¡£
¿Í·þQQ£º ÓÊÏ䣺tiandhx2@hotmail.com
ËÕICP±¸16052595ºÅ-18
¡Á ×¢²á»áÔ±Ãâ·ÑÏÂÔØ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩
×¢²á»áÔ±ÏÂÔØ
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
×¢²á»áÔ±ÏÂÔØ
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
×¢£ºÏÂÔØÎĵµÓпÉÄÜ¡°Ö»ÓÐĿ¼»òÕßÄÚÈݲ»È«¡±µÈÇé¿ö£¬ÇëÏÂÔØÖ®Ç°×¢Òâ±æ±ð£¬Èç¹ûÄúÒѸ¶·ÑÇÒÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµÎÒÃÇЭÖúÄã´¦Àí¡£
΢ÐÅ£º QQ£º