Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 475  |  »Ø¸´: 2

kathyyxy

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú ¾§Ìå00-037-1052µÄcifºÅ£¡ ÒÑÓÐ1È˲ÎÓë

¸÷λ´óϺ£¬¼±ÇóÖú ¾§Ìå00-037-1052µÄcifºÅ£¡
Âé·³¸÷λÁË£¡£¡£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ÐÝÃß»ðɽ

½û³æ (ÖªÃû×÷¼Ò)

XRD&SEM qq2978260443


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
data for   ICSD #79704
Coll Code   79704
Rec  Date   1996/10/14
Chem Name   Strontium Undecaoxotetratantalate
Structured  Sr Ta4 O11
Sum         O11 Sr1 Ta4
ANX         AB4X11
D(calc)     7.85
Title       Sr Ta4 O11 : a Rietveld refinement using neutron powder diffraction
            data
Author(s)   Heunen, G.W.J.C.;Ijdo, D.J.W.;Helmholdt, R.B.
Reference   Acta Crystallographica C (39,1983-)
            (1995), 51, 1723-1725
Unit Cell   6.2543(1) 6.2543(1) 12.3320(3) 90. 90. 120.
Vol         417.76
Z           2
Space Group P 63 2 2
SG Number   182
Cryst Sys   hexagonal
Pearson     hP32
Wyckoff     i g2 f d c
R Value     .024
Red Cell    P  6.254 6.254 12.332 90 90 119.999 417.755
Trans Red   1.000 0.000 0.000 / 0.000 1.000 0.000 / 0.000 0.000 1.000
Comments    Neutron diffraction (powder)
            The structure has been assigned a PDF number (calculated
            powder diffraction data): 01-083-0608
            Rietveld profile refinement applied
            Temperature in Kelvin: 295
            Structure type : CaTa4O11
            At least one temperature factor is implausible or
            meaningless but agrees with the value given in the paper.
Atom  #   OX   SITE      x           y           z           SOF      H        ITF(B)   
Sr   1  +2    2 d   0.6667      0.3333      0.25           1.         0         0.17(8)
Ta   1  +5    2 c   0.3333      0.6667      0.25           1.         0         0.20(7)
Ta   2  +5    6 g   0.3570(2)   0           0              1.         0         0.14(3)
O    1  -2    4 f   0.3333      0.6667      0.5347(1)      1.         0         0.22(6)
O    2  -2    6 g   0.7532(2)   0           0              1.         0         0.53(5)
O    3  -2    12 i  0.3701(2)   0.4315(2)   0.3454(1)      1.         0         0.47(4)
*end for    ICSD #79704
2Â¥2014-06-13 23:06:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kathyyxy

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ÐÝÃß»ðɽ at 2014-06-13 23:06:48
data for   ICSD #79704
Coll Code   79704
Rec  Date   1996/10/14
Chem Name   Strontium Undecaoxotetratantalate
Structured  Sr Ta4 O11
Sum         O11 Sr1 Ta4
ANX         AB4X11
D(calc)     7.85 ...

Ã²ËÆÕâ¸ö²»ÊÇ00-037-1052PDF¿¨ºÅµÄ~~~~
3Â¥2014-06-14 08:07:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ kathyyxy µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +19 ŬÁ¦·Ü¶·112 2026-04-07 20/1000 2026-04-07 23:12 by JourneyLucky
[¿¼ÑÐ] µ÷¼Á +18 ²»·ê´º 2026-04-05 19/950 2026-04-07 22:04 by lijunpoly
[¿¼ÑÐ] 071000ÉúÎïѧ£¬Ò»Ö¾Ô¸ÉîÛÚ´óѧ296·Ö£¬Çóµ÷¼Á +12 TIckLw 2026-04-06 13/650 2026-04-07 20:34 by lijunpoly
[¿¼ÑÐ] 265Çóµ÷¼Á +17 Сľ³æ085600 2026-04-06 19/950 2026-04-07 12:04 by Sammy2
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +13 ¶à¶à°®³Ôºº±¤ 2026-04-04 14/700 2026-04-07 11:22 by Ê«Óë×ÔÓÉ
[¿¼ÑÐ] 277¹¤¿ÆÇóµ÷¼Á +10 1915668 2026-04-04 11/550 2026-04-06 23:53 by ÐÄæÂÒâ±±
[¿¼ÑÐ] »ªÄÏÀí¹¤0703»¯Ñ§£¬×Ü·Ö336Çóµ÷¼Á +10 ÊÖ»úÓû§ 2026-04-03 11/550 2026-04-06 22:20 by michael2011
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉúÎïÓëÒ½Ò©£¬296·Ö£¬Çóµ÷¼Á +11 66¹ 2026-04-03 13/650 2026-04-06 21:45 by 52305043001
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +10 cs0106 2026-04-05 12/600 2026-04-06 19:41 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 324Çóµ÷¼Á +3 k¿ÉÀÖ 2026-04-05 4/200 2026-04-06 09:54 by À¶ÔÆË¼Óê
[¿¼ÑÐ] »¯Ñ§357·Ö£¬¿¼Ñе÷¼Á +11 .Starry. 2026-04-04 12/600 2026-04-06 06:28 by houyaoxu
[¿¼ÑÐ] 315Çóµ÷¼Á +5 £¦123456789 2026-04-05 5/250 2026-04-05 19:55 by nepu_uu
[¿¼ÑÐ] 286Çóµ÷¼Á +3 ²Ýľ²»ÑÔ 2026-04-04 3/150 2026-04-04 22:40 by lbsjt
[¿¼ÑÐ] 301Çóµ÷¼Á +14 A_JiXing 2026-04-01 14/700 2026-04-03 18:31 by lsÁõ˧
[¿¼ÑÐ] 366Çóµ÷¼Á +7 sbdnd 2026-04-03 7/350 2026-04-03 12:40 by cymywx
[¿¼ÑÐ] 262Çóµ÷¼Á +6 ÀøÖ¾Ò»¶¨·¢ÎÄÕ 2026-04-02 7/350 2026-04-03 09:54 by linyelide
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
[¿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] 279Çóµ÷¼Á +7 Īxiao 2026-04-01 7/350 2026-04-01 22:05 by ¿Í¶ûÃÀµÂ
[˶²©¼ÒÔ°] ¿¼Ñе÷¼Á +5 ÂæÍÕÄÐÈË 2026-04-01 5/250 2026-04-01 14:28 by syjjj0321
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û