Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 300  |  »Ø¸´: 1
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

mcsunguang

[½»Á÷] ¡¾ÇóÖú¡¿B13C2µÄÔ­×Ó×ø±ê

ÄÄλ֪µÀB13C2£¨Ì¼»¯Å𣩵ÄÔ­×Ó×ø±êѽ£¿°ï°ï棬Çë¸æÖ®£¡£¡£¡Ð»Ð»ÁËÏÈ£¡£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

stou

Òø³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
wuli8(½ð±Ò+3,VIP+0):3ks!(*^__^*) ¡­¡­¹ÄÀøÐ³档 4-13 11:32
¶Ô³ÆÈºR3-MH a=b=5.6 c=12.1  ¦Á=¦Â=90  ¦Ã=120
Ô­×Ó×ø±ê£º
Atom  #   OX        x              y           z           
B    1     +0      0.1628(5)   0.8372     0.6416(2)      
B    2     +0      0.1074(5)   0.8926     0.8862(2)      
B    3     +0       0              0             0.5                 
C    1     +0       0              0              0.3823(3)   
²Î¿¼ÎÄÏ×£ºTitle    An x-ray diffraction analysis of boron carbide, B13 C2
                Author(s)   Will, G.;Kossobutzki, K.H.
                Reference   Journal of the Less-Common Metals  (1976), 47, 43-48
2Â¥2009-04-13 10:01:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ mcsunguang µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 347²ÄÁÏר˶Çóµ÷¼Á +18 zj8215216 2026-04-06 18/900 2026-04-08 16:27 by luoyongfeng
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤×¨Ë¶329 Çóµ÷¼Á +20 ¶îcc 2026-04-06 21/1050 2026-04-08 16:24 by luoyongfeng
[¿¼ÑÐ] 0703»¯Ñ§ +27 ÄÝÄÝninicgb 2026-04-04 30/1500 2026-04-08 15:18 by audery861007
[¿¼ÑÐ] Ò»Ö¾Ô¸0703»¯Ñ§ÕÐ61×îÖÕÅÅÃû62»¯Ñ§Çóµ÷¼Á +12 ÕÐ61ÅÅÃû62 2026-04-07 13/650 2026-04-08 15:00 by heqizheng
[¿¼ÑÐ] 266Çóµ÷¼Á +18 ÑôÑôÍÛÈû 2026-04-07 18/900 2026-04-08 12:59 by grayjzr
[¿¼ÑÐ] ÇóÖú071001µ÷¼Á£¡£¡£¡ +6 »ÆÊØËÉ 2026-04-05 7/350 2026-04-08 11:54 by Öí»á·É
[¿¼ÑÐ] 22408 266Çóµ÷¼Á +11 masss11222 2026-04-07 14/700 2026-04-08 11:06 by yulian1987
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] µ÷¼Á +3 µçÆø300Çóµ÷¼Á²» 2026-04-08 6/300 2026-04-08 09:39 by µçÆø300Çóµ÷¼Á²»
[¿¼ÑÐ] 277¡¢Ñ§Ë¶£¬Çóµ÷¼Á ÊýÒ»104£¬ +11 Æ¿×ÓPZ 2026-04-07 12/600 2026-04-07 23:30 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 328Çóµ÷¼Á +13 lftmya 2026-04-07 14/700 2026-04-07 22:45 by JourneyLucky
[¿¼ÑÐ] 363Çóµ÷¼Á +9 zh096 2026-04-04 9/450 2026-04-07 21:51 by 418490947
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©µ÷¼Á +4 Ê®Æßsa 2026-04-05 4/200 2026-04-05 20:05 by lys0704
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±Å©ÁÖÐóÄÁר˶336·ÖÇóµ÷¼Á +3 5ourr 2026-04-03 3/150 2026-04-05 10:40 by JOKER0401
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +6 ioodiiij 2026-04-04 6/300 2026-04-05 10:09 by guoweigw
[¿¼ÑÐ] ÇóÉúÎïѧѧ˶µ÷¼Á¡ª¡ª364·Ö +7 ÔÆ¶äåÞÍäÖ¸ÄÏ 2026-04-04 7/350 2026-04-04 22:49 by zhyzzh
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 ËÄ´¨ÍõÌÎ 2026-04-04 5/250 2026-04-04 22:18 by à£à£à£0119
[¿¼ÑÐ] 085602 ÕÒµ÷¼Á +4 ÄæÊ±Õë¿ìÀÖ 2026-04-02 4/200 2026-04-04 19:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 274Çóµ÷¼Á +9 ˳Àí³ÉÕÅ 2026-04-03 10/500 2026-04-03 15:10 by °¡¿¡£¡
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +10 ÄØÄØÄÝÄÝ 2026-04-01 13/650 2026-04-02 09:17 by olim
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û