Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1345  |  »Ø¸´: 18
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Metallic

[½»Á÷] ¼±ÇóîÑËá¼ØÑεÄXRDÑÜÉäµÄ±ê×¼¿¨Æ¬Êý¾Ý

¼±ÇóK2Ti2O5¡¢ K2Ti3O7¡¢ K2Ti4O9¡¢ K2Ti5O11¡¢ K2Ti6O13¡¢ K2Ti8O17ºÍTiO2-BµÄXRDÑÜÉäµÄ±ê×¼¿¨Æ¬Êý¾Ý£¬ÓÃÓڱ궨ÑÜÉä·å£¬Ó¦ÖúÕß±ÉÈ˳ÁÖØ¸Ðл£¬½±Àø½ð±Ò20¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄÉÃ×Äø·Û

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

ÎÒÊÇ´óºÃÈË

ÓÅÐã°æÖ÷

Name and formula

Reference code:        00-041-1100

PDF index name:        Potassium Titanium Oxide

Empirical formula:        K2O17Ti8
Chemical formula:        K2Ti8O17


Crystallographic parameters

Crystal system:        Monoclinic
Space group:        C2/m
Space group number:        12

a (?):         15.6780
b (?):          3.7750
c (?):         11.9510
Alpha (¡ã):         90.0000
Beta (¡ã):         95.6700
Gamma (¡ã):         90.0000

Calculated density (g/cm^3):          3.46
Volume of cell (10^6 pm^3):        703.85
Z:          2.00

RIR:        -


Subfiles and Quality

Subfiles:        Inorganic
        Corrosion
Quality:        Star (S)

Comments

Color:        White
Sample preparation:        The compound is prepared by substituting for K+ the half of exchangeable protons in the protonic layered tetratitanate H2Ti4O9
¹¤×÷¾ÍÏñº£ÃàÀïµÄË®£¬²»Óü·Ò²Ò»Ö±Á÷²»Í£Äã°Ñ³õÒ¹¸øÁËÐéÈÙ£¬°®Ç鏸Á˳õÁµ£¬Çû¿Ç¸øÁËÎÒ£¬ÎÒÒªËü×öÉõ£¿Á÷Ã¥²»¿ÉÅÂ,¾ÍÅÂÁ÷Ã¥ÓÐÎÄ»¯ÔÚÌìÔ¸×÷±ÈÒíÄñ,ÔÚµØÔ¸×÷ͬȦÖí
13Â¥2007-10-09 17:55:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 19 ¸ö»Ø´ð

Metallic

ÒýÓûØÌû:
Originally posted by ÄÉÃ×Äø·Û at 2007-10-8 18:52:
ÏÖÔÚÔÚÅúÌû×Ó

ºÃµÄ£¬µÈÄã¡£ÐèÒª¸øÄãÓÊÏ䵨ַÂð£¿
3Â¥2007-10-08 19:20:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Metallic

ÒýÓûØÌû:
Originally posted by ÄÉÃ×Äø·Û at 2007-10-8 18:52:
ÏÖÔÚÔÚÅúÌû×Ó

Moderator ʲôʱºò¸ø°¡£¿¼±~~£¬·Ç³£¸Ðл
4Â¥2007-10-09 10:28:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄÉÃ×Äø·Û

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

ÎÒÊÇ´óºÃÈË

ÓÅÐã°æÖ÷

Name and formula

Reference code:        00-013-0447

PDF index name:        Potassium Titanium Oxide

Empirical formula:        K2O9Ti4
Chemical formula:        K2Ti4O9


Crystallographic parameters

Crystal system:        Unknown



RIR:        -


Status, subfiles and quality

Status:        Marked as deleted by ICDD
Subfiles:        Inorganic
Quality:        Doubtful (O)

Comments

Deleted by:        Deleted by 27-447.

References

Primary reference:        Berry et al., J. Inorg. Nucl. Chem., 14, 231, (1960)

Peak list

No.    h    k    l      d [A]     2Theta[deg] I [%]   
  1                     8.66000    10.206     100.0
  2                     6.15000    14.391      45.0
  3                     3.93000    22.607      12.0
  4                     3.74000    23.772      14.0
  5                     3.67000    24.232      10.0
  6                     3.17000    28.127      45.0
  7                     2.94000    30.378      50.0
  8                     2.87000    31.138      45.0
  9                     2.79000    32.054      10.0
10                     2.71000    33.027      25.0
11                     2.65000    33.797      40.0
12                     2.19000    41.187      30.0
13                     2.09000    43.254      30.0
14                     1.89000    48.104      30.0
   
   
Stick Pattern
¹¤×÷¾ÍÏñº£ÃàÀïµÄË®£¬²»Óü·Ò²Ò»Ö±Á÷²»Í£Äã°Ñ³õÒ¹¸øÁËÐéÈÙ£¬°®Ç鏸Á˳õÁµ£¬Çû¿Ç¸øÁËÎÒ£¬ÎÒÒªËü×öÉõ£¿Á÷Ã¥²»¿ÉÅÂ,¾ÍÅÂÁ÷Ã¥ÓÐÎÄ»¯ÔÚÌìÔ¸×÷±ÈÒíÄñ,ÔÚµØÔ¸×÷ͬȦÖí
5Â¥2007-10-09 17:50:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703µ÷¼Á£¬Ò»Ö¾Ô¸Ìì½ò´óѧ319·Ö +19 haaaabcd 2026-04-05 21/1050 2026-04-07 22:18 by dick_runner
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +6 ´Þwj 2026-04-02 6/300 2026-04-07 18:45 by Çóµ÷¼Ázz
[¿¼ÑÐ] 318Çóµ÷¼Á +5 ÀîÇàɽɽɽ 2026-04-07 5/250 2026-04-07 18:24 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 307·Ö²ÄÁÏרҵÇóµ÷¼Á +9 Hllºú 2026-04-05 9/450 2026-04-07 16:41 by daiee
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +14 ÀóÌâÄÏǽ 2026-04-05 15/750 2026-04-07 16:29 by ¿É¿Ú¿ÉÀÖ²»¼Ó±ùØ
[¿¼ÑÐ] 081700£¬311£¬Çóµ÷¼Á +17 ¶¬Ê®Èý 2026-04-04 18/900 2026-04-07 12:50 by Sammy2
[¿¼ÑÐ] Çóµ÷¼Á +5 С›g 2026-04-03 5/250 2026-04-06 22:45 by 875465
[¿¼ÑÐ] 0703Çóµ÷¼Á383·Ö +9 W55j 2026-04-03 9/450 2026-04-06 06:50 by houyaoxu
[¿¼ÑÐ] 283Çóµ÷¼Á +5 baiiyu 2026-04-05 6/300 2026-04-05 20:35 by à£à£à£0119
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] 272Çóµ÷¼Á +4 µçÆøÀî 2026-04-05 4/200 2026-04-05 10:41 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 14/700 2026-04-05 01:09 by ÑØ°¶?±´¿Ç
[¿¼ÑÐ] 342Çóµ÷¼Á +3 Liang7111 2026-04-04 5/250 2026-04-04 19:47 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +24 ÎÒ²»ÊÇÖ»Òò 2026-04-02 28/1400 2026-04-04 15:15 by dongzh2009
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á +11 ÀóÏã֥ʿҬÄÌ 2026-04-03 11/550 2026-04-03 22:06 by à£à£à£0119
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +13 ¹þ¹þ¹þºðºðºð¹þ 2026-04-01 13/650 2026-04-03 16:08 by ŶŶ123
[¿¼ÑÐ] Çóµ÷¼Á +3 usbdndj 2026-04-03 3/150 2026-04-03 14:10 by dxiaoxin
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼Á +8 ÖªÕÑÂû 2026-04-02 8/400 2026-04-03 10:36 by macy2011
[¿¼ÑÐ] 262Çóµ÷¼Á +6 ÀøÖ¾Ò»¶¨·¢ÎÄÕ 2026-04-02 7/350 2026-04-03 09:54 by linyelide
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤0856£¬³õÊÔ334 +3 26¿¼ÑвÄÁÏ 2026-04-02 3/150 2026-04-02 21:22 by dongzh2009
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û