| ²é¿´: 750 | »Ø¸´: 2 | |||
[½»Á÷]
Sr2Nb2O7
|
|
Çó´óÉñÖ¸µãSr2Nb2O7µÄ¿Õ¼ä½á¹¹¼°¾§¸ñ³£Êý¡£ [ Last edited by Andyzd on 2011-12-13 at 15:49 ] |
» ²ÂÄãϲ»¶
288×ÊÔ´Óë»·¾³×¨Ë¶Çóµ÷¼Á£¬²»ÏÞרҵ£¬ÓÐѧÉϾÍÐÐ
ÒѾÓÐ20È˻ظ´
311£¨085601£©Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
²ÄÁϵ÷¼Á
ÒѾÓÐ12È˻ظ´
Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶
ÒѾÓÐ3È˻ظ´
0856²ÄÁÏÓ뻯¹¤µ÷¼Á£¬339
ÒѾÓÐ6È˻ظ´
08¹¤¿Æ275·ÖÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
334·Ö Ò»Ö¾Ô¸ÎäÀí-080500 ²ÄÁÏÇóµ÷¼Á
ÒѾÓÐ10È˻ظ´
324·Ö 085600²ÄÁÏÓ뻯¹¤
ÒѾÓÐ7È˻ظ´
¸÷λÀÏʦºÃ£¬ÎÒµÄһ־ԸΪ±±¾©¿Æ¼¼´óѧ085601²ÄÁÏר˶
ÒѾÓÐ11È˻ظ´
309Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:
ÖйúʯÓÍ´óѧ£¨±±¾©£© »¯Ñ§¹¤³ÌרҵÕÐ2026¼¶²©Ê¿
+1/485
2026¼¶Ò©Ñ§Ñ§Ë¶µ÷¼ÁÕÐÉú
+1/287
Öйú¿ÆÑ§Ôº¹ý³Ì¹¤³ÌÑо¿Ëù ÄÜÔ´»·¾³¿ÎÌâ×é ²©Ê¿ºóÕÐÆ¸Æôʾ
+1/187
¹þ¶û±õ¹¤³Ì´óѧºËѧԺÕÐÊÕ2Ãûר˶µ÷¼Á(ÄÜÔ´¶¯Á¦)
+1/82
ÖÐɽ´óѧ¸½ÊôҽԺʵÑéºÍÉúÐÅ¿ÆÑÐÖúÀíÕÐÆ¸
+1/74
½Î÷¿Æ¼¼Ê¦·¶´óѧÈáÐÔµç×Ó´´ÐÂÑо¿ÔºOTE-labÕÐÊÕµ÷»¯Ñ§¼ÁÑо¿Éú
+1/49
ÉϺ£¹¤³Ì¼¼Êõ´óѧÑÇÎȲÄÁÏ¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú
+2/46
´óÁ¬¹¤Òµ´óѧ½ÜÇà/³¤½ÍŶÓ-ÉúÎïÖʲÄÁÏ-´¢ÄÜµç³Ø·½ÏòÕÐÊÕ2026¼¶²©Ê¿Éú
+1/43
¡¾ÉϺ£µ÷¼Á¼ñ©£¡¡¿985ÁªÅ࣡±ð´í¹ýÄÜËÍÄãÈ¥½»´ó/ͬ¼Ã/ÖпÆÔºµÄÉñÏɵ¼Ê¦£¡
+1/38
ÖÐɽ´óѧÅËÔ½½ÌÊÚÏÖÐÂÔö1¸ö·Ö×ÓҽѧѧÊõѧλ˶ʿÃû¶î
+1/36
³¤°²´óѧÖÇÄܱ¬ÆÆ¿ÎÌâ×éÕÐÊÕ2026¼¶²©Ê¿ºÍ˶ʿÑо¿Éú
+1/16
ÑĮ̀´óѧ¾«×¼²ÄÁϸߵÈÑо¿Ôº26Äê²ÄÁÏ·½ÏòÑо¿ÉúÕÐÉú
+1/8
¡¾²©Ê¿ÕÐÉú¡¿¹ã¶«¹¤Òµ´óѧ¹ú¼ÒÓÅÇà¿ÎÌâ×éÕÐÊÕ2026Äê»·¾³·½Ïò²©Ê¿Éú
+1/6
ÔÖÐɽ´óѧ³ØÕñ¹ú½ÌÊÚµÄÎåÒØ´óѧÍŶӴóÁ¿½ÓÊÕ2026»¯Ñ§»¯¹¤²ÄÁϱ³¾°¿¼ÑÐÉúµ÷¼Á
+1/6
ÎåÒØ´óѧӦÓÃÎïÀíÓë²ÄÁÏѧԺ Ñо¿ÉúÕÐÉú
+1/5
271¹òÇóµ÷¼Á
+1/4
Õе÷¼ÁÉú
+1/3
Ñàɽ´óѧÈ˹¤ÖÇÄÜѧԺ£¨Èí¼þѧԺ£©¡°ÖªÊ¶·¢ÏÖÓëÍÆ¼ö¡±ÍŶÓ˶ʿÕÐÉú/µ÷¼Á
+1/3
¸÷ÖÖIgG¿¹Ìå±í´ïϵͳ
+1/2
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº»úеϵ¿µ¾Ù¡¢ÕŻ۽ÜÀÏʦÍÅÕÐ2026ÄêÑо¿Éú¸´ÊÔµ÷¼Á¿¼Éú£¬»¶ÓÁªÏµ
+1/1
¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
fzx2008(½ð±Ò+1): лл½»Á÷ 2011-12-14 12:24:40
Andyzd(½ð±Ò+8): ллÄãµÄ´ð¸´£¬²»ÖªµÀÄãÊDz»ÊÇ¸ã¼ÆËãµÄ£¿ 2011-12-14 17:30:07
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
fzx2008(½ð±Ò+1): лл½»Á÷ 2011-12-14 12:24:40
Andyzd(½ð±Ò+8): ллÄãµÄ´ð¸´£¬²»ÖªµÀÄãÊDz»ÊÇ¸ã¼ÆËãµÄ£¿ 2011-12-14 17:30:07
|
µÚÒ»Öֽṹ Cell parameters a = 2.618 nm, b = 0.79 nm, c = 0.564 nm, ¦Á = 90 ¡ã, ¦Â = 90 ¡ã, ¦Ã = 90 ¡ã Cell volume 1.1665 nm3 Cell density (calculated) 5.39 Mg m-3 Z 8 Atom coordinates No SAtom Wyckoff Site x y z Occupancy 1 O1 O 4 a 1 0.031 0.104 0.2075 1.0 2 Sr1 Sr 4 a 1 0.0342 0.3748 0.4432 1.0 3 O2 O 4 a 1 0.036 0.657 0.2245 1.0 4 O3 O 4 a 1 0.056 0.161 0.7095 1.0 5 Nb1 Nb 4 a 1 0.0872 0.1262 0.0 1.0 6 Nb2 Nb 4 a 1 0.0885 0.618 0.0043 1.0 7 O4 O 4 a 1 0.098 0.375 0.1025 1.0 8 O5 O 4 a 1 0.136 0.07 0.3355 1.0 9 O6 O 4 a 1 0.138 0.681 0.3305 1.0 10 Nb3 Nb 4 a 1 0.1915 0.1205 0.5265 1.0 11 O7 O 4 a 1 0.196 0.375 0.4615 1.0 12 Sr2 Sr 4 a 1 0.2051 0.3739 0.0267 1.0 13 O8 O 4 a 1 0.239 0.087 0.2505 1.0 14 O9 O 4 a 1 0.24 0.666 0.2485 1.0 15 O10 O 4 a 1 0.293 0.377 0.1235 1.0 16 Nb4 Nb 4 a 1 0.3075 0.1281 0.0245 1.0 17 Sr3 Sr 4 a 1 0.31 0.3741 0.5367 1.0 18 O11 O 4 a 1 0.341 0.103 0.3415 1.0 19 O12 O 4 a 1 0.341 0.645 0.3405 1.0 20 O13 O 4 a 1 0.401 0.377 0.4405 1.0 21 Sr4 Sr 4 a 1 0.4489 0.3788 0.01 1.0 22 O14 O 4 a 1 0.452 0.096 0.2355 1.0 |
2Â¥2011-12-14 11:17:57
¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
fzx2008(½ð±Ò+1): лл½»Á÷ 2011-12-14 12:24:47
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
fzx2008(½ð±Ò+1): лл½»Á÷ 2011-12-14 12:24:47
|
µÚ¶þÖֽṹ Cell parameters a = 0.3958 nm, b = 2.679 nm, c = 0.5704 nm, ¦Á = 90 ¡ã, ¦Â = 90 ¡ã, ¦Ã = 90 ¡ã Cell volume 0.6048 nm3 Cell density (calculated) 5.20 Mg m-3 Z 4 Atom coordinates No Multiplicity Wyckoff Site x y z Occupancy 1 O1 O 4 a 0 0.00701 0.0452 1.0 2 Nb1 Nb 4 a 0 0.05777 0.79345 1.0 3 O2 O 4 a 0 0.09317 0.4939 1.0 4 O3 O 4 a 0 0.10986 0.0 1.0 5 Nb2 Nb 4 a 0 0.162 0.323 1.0 6 O4 O 4 a 0 0.19946 0.5869 1.0 7 O5 O 4 a 0 0.21409 0.1082 1.0 8 Sr1 Sr 4 a 0 0.29413 0.35277 1.0 9 O6 O 4 a 0 0.45098 0.2742 1.0 10 Sr2 Sr 4 a 0 0.55185 0.2896 1.0 11 O7 O 4 a 0 0.65089 0.2959 1.0 |
3Â¥2011-12-14 11:22:25














»Ø¸´´ËÂ¥