±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 6811  |  »Ø¸´: 130
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û114´Î£¬×÷ÕßnofrunolifÔö¼Ó½ð±Ò 89.6001 ¸ö

[×ÊÔ´] ﮵ç×îнøÕ¹£¬TiO2°ü¸² Vs. C°ü¸²-----JACSÎÄÕÂ

Rutile-TiO2 Nanocoating for High-Rate Li4Ti5O12 Anode of Lithium-Ion Battery

Yong-Qing Wang1, Lin Gu2, 3, Yu-Guo Guo1*, Hong Li2, Xiao-Qing He2, Susumu Tsukimoto3, Yuichi Ikuhara3, 4, 5 and Li-Jun Wan1*

ABSTRACT: Well-defined Li4Ti5O12 nanosheets terminated with rutile-TiO2 at the edges were synthesized by a facile solution-based method, and revealed directly at atomic resolution by an advanced spherical aberration imaging technique. The rutile-TiO2 terminated Li4Ti5O12 nanosheets show much improved rate capability and specific capacity compared with pure Li4Ti5O12 nanosheets when used as anode materials for lithium ion batteries. The results here give clear evidence of the utility of rutile-TiO2 as carbon-free coating layer to improve the kinetics of Li4Ti5O12 toward fast lithium insertion/ extraction. The carbon-free nanocoating of rutile-TiO2 is highly effective in improving the electrochemical properties of Li4Ti5O12, promising advanced batteries with high volumetric energy density, high surface stability and long cycle life compared with the commonly used carbon nanocoating in electrode materials.



http://pubs.acs.org/doi/abs/10.1021/ja301266w

[ Last edited by nofrunolif on 2012-4-26 at 17:54 ]
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : Rutile TiO2 Nanocoating for High-Rate Li4Ti5O12 Anode of Lithium-Ion Battery.pdf
  • 2012-04-26 17:53:21, 368.9 K

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

²ÄÁÏ¿ÆÑ§×îÐÂÇ°ÑØÈȵã ﮵ç×ÊÔ´¹²Ïí ÏȽø²ÄÁÏ nano physics&chem
¶þÑõ»¯îÑÏà¹Ø×ÊÔ´ ¹â´ß»¯×¨¼­ ï®µç³Ø-ÈýÔª²ÄÁÏNCM TiO2¼°¹â´ß»¯×îнøÕ¹
¾§ÌåÖÆ±¸¼°²âÊÔ µç»¯Ñ§+³¬µç+﮵ç ﮵ç²ÄÁÏÑо¿¼¼Êõ ÎïÀí²ÄÁÏÀà
²ÄÁÏÌÔÌùÊÕ¼ ºÏ³É£¨ÔÓÆßÔÓ°Ë£© ï®µç ±à³Ì
ÔÂÑÀ¶ùµÄ°Ù±¦Ïä

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖö¥ ( ¹²ÓÐ3¸ö )

qw905

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


ÃÀ¹úÄÚ»ª´ïÖÝAltairNanomaterials¹«Ë¾2003Äê1ÔÂ30ÈÕ¹«¿ªÁËÒ»ÏîîÑËáï®ÖƱ¸¹¤ÒÕµÄרÀû£¬ËûÃÇÀûÓÃîÑËáï®ÄÉÃ×¾§Ìå×öï®Àë×ÓÐîµç³ØµÄÑô¼«£¬·¢Ã÷ÁËÒ»ÖÖ¿É6 min³äµç£¬2Íò´ÎÑ­»·ÊÙÃü£¬¾ßÓÐÆÕͨï®Àë×ÓÐîµç³Ø10±¶ÈÝÁ¿µÄÐÂÐÍµç³Ø¡£SpitlerµÈ ÔÚ2005Äê5Ô¹«²¼Á˸ù«Ë¾ÖƱ¸îÑËá﮸º¼«²ÄÁϵÄÒ»Ì×¹¤ÒÕÁ÷³Ì£¬´Ë·¢Ã÷µÄÍ»³öµãÔÚÓÚ¶ÔÖÆµÃµÄîÑËá﮳õʼ²ÄÁϵĺó´¦Àí£º½«µÃµ½µÄîÑËáï®ÓÃË®ÇåÏ´¡¢·ÛËé¡¢120~250¡æÅçÎí¸ÉÔﲢ΢·Û»¯£¬Ê¹Æä´ïµ½Ï£ÍûµÃµ½µÄÁ£¾¶£¬ÔÚ450~750¡æÏÂÔÙÉÕ½á3 h×óÓÒ(ͨ¹ý¿ØÖÆÔÙÉÕ½áµÄζȺÍʱ¼ä¿É¿ØÖÆ·ÛÌå±È±íÃæ»ýÔÚ1¡«400 m2£¯g·¶Î§ÄÚ)£¬×îºó²ÉÓÃʪ·¨»ò¸É·¨ÑÐÄ¥²úÎÒÔÐγÉÄÉÃ׳ߴç¿ÅÁ£¡£
ÈÕ±¾Ê¯Ô­²úÒµ¹«Ë¾Ó¦ÓÃÒÔʪ·¨·´Ó¦Îª»ù´¡µÄ·ÛÌåºÏ³É¼¼Êõ£¬¿ª·¢³öÁË×÷Ϊï®Àë×ÓÐîµç³Ø²ÄÁϵĸßÐÔÄÜîÑËáﮣ¬³ä·Åµç±ÈÈÝÁ¿ÓëÀíÂÛ±ÈÈÝÁ¿ºÜ½Ó½ü£¬Îª170 mAh£¯g£¬²¢ÏÔʾ³öÓÅÒìµÄ·ÛÌåÌØÐÔºÍÍ¿ÁÏÌØÐÔ¡£YamawakiµÈÔòÈÏΪËäȻʪ·¨ÖƵõÄîÑËá﮾ßÓкܺõĽᾧ¶È£¬µ«ÊÇ´Ë·½·¨ÐèÒªµÄ¸´ÔÓ¹¤Ðò£¬·ÏË®´¦ÀíµÈ¶¼ÊǾ­¼ÃÐ§ÒæÎÊÌ⣻²ÉÓøɷ¨ÖƱ¸ÔòÁ÷³Ì¼òµ¥£¬µ«ÓÉÓÚ﮺ͺ¬ï®»¯ºÏÎïµÄÕô·¢Ëðʧ£¬Ê¹n(Li)£¯n(Ti)±ÈÄÑÒÔ¿ØÖÆ£¬Ò×Éú³É¸±²úÎï¡£ÔÚ´ËרÀûÖÐËûÃÇÌṩÁËÒ»ÖÖÓÐЧµØ¸É·¨ÖƱ¸îÑËá﮵ÄÉú²ú¹¤ÒÕ£¬Í¨¹ýÑ¡Óøߴ¿¶Èï®ÑÎ(¡Ý99£®5£¥)¡¢¶ÔÔ­Áϵijä·Ö»ìºÏÔ¤´¦Àí¼°0£®5¡«4 hµÄµÍÎÂÔ¤Éս׶εÈÌØÊâÉÕ½áÌõ¼þÀ´ÒÖÖÆÉÕ½á¹ý³ÌÖÐLiµÄ»Ó·¢£¬´Ó¶øÓÐЧ¿ØÖƲúÎïµÄ´¿¶È¡£
Ŀǰ£¬¹úÍâ¶ÔîÑËá﮵ÄÑо¿¹¤×÷±È½Ï¿¿Ç°£¬ÒѾ­½«îÑËáï®ÓëLi[Ni1/3Mn2/3]O4¡¢Li2Co0.4,Fe0.4MN3.2O8¡¢LiCoO2µÈ²»Í¬µÄÕý¼«²ÄÁÏ×é³Éï®Àë×ÓÐîµç³Ø¡¢È«¹Ì̬ï®Àë×ÓÐîµç³Ø »ò°ëµç³Ø³¬¼¶µçÈÝÆ÷£¬²¢½øÐÐÁËϵͳÐÔÄܼì²â£»¹úÄÚÔò»¹´¦ÓÚ»ù´¡ÊµÑé½×¶Î¡£
8Â¥2012-05-03 08:20:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fyuewen

½ð³æ (ÕýʽдÊÖ)


Â¥Ö÷Äܲ»ÄܶÔÕâ¸öÕªÒª½øÐз­Òëһϰ¡¡£ÆäÖÐÓÐЩ´Ê²»ÊǷdz£Àí½â¡£
лл
23Â¥2012-08-14 21:37:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

10910028

Òø³æ (ÕýʽдÊÖ)


¡ï¡ï¡ï ÈýÐǼ¶,Ö§³Ö¹ÄÀø

ºÃºÃѧϰÏ лл°¡
24Â¥2012-08-16 12:03:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hqhbj77

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ллÁË£¡
10Â¥2012-05-07 16:57:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
2012-04-27 07:25   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yuan9993Â¥
2012-04-27 07:43   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
gtliang4Â¥
2012-04-27 10:12   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
junyduan5Â¥
2012-04-27 10:40   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2012-04-28 21:30   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
caoyinhuyi7Â¥
2012-05-03 08:12   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
fu_zhen9Â¥
2012-05-06 22:39   »Ø¸´  
ÎåÐÇºÃÆÀ  
whit11Â¥
2012-05-17 23:39   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lmmzero12Â¥
2012-05-21 09:51   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
PIGG13Â¥
2012-06-18 19:07   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yhfan14Â¥
2012-06-22 11:00   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
chsong15Â¥
2012-06-27 15:22   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
insun16Â¥
2012-07-11 16:41   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zerglsc17Â¥
2012-07-12 15:43   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
mumuxiaogu18Â¥
2012-07-15 10:17   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
haiqiang728719Â¥
2012-07-20 08:39   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2012-07-20 10:27   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
huihui31521Â¥
2012-07-20 19:45   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tfwd200722Â¥
2012-08-07 12:49   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zym100325Â¥
2012-08-29 22:30   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xmdxx118226Â¥
2012-09-03 11:19   »Ø¸´  
ÈýÐÇºÃÆÀ  Ð»Ð»·ÖÏí
wenliz27Â¥
2012-09-04 18:57   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2012-09-06 22:42   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2012-09-15 17:43   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ycavkkk1030Â¥
2012-09-25 11:02   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
LeisureX31Â¥
2012-09-26 21:36   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
submrine_32Â¥
2012-10-13 10:51   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
huanghenghao33Â¥
2012-10-16 10:13   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
GZP101334Â¥
2012-11-14 13:57   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xq050235Â¥
2012-11-18 20:39   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
×ÓÄ«201236Â¥
2012-11-21 10:05   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xldongcn37Â¥
2012-11-22 22:09   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
gracer38Â¥
2012-12-02 15:34   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ÕÅÜçÜç39Â¥
2012-12-03 16:37   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xldongcn40Â¥
2012-12-07 16:23   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
happy112641Â¥
2012-12-14 15:25   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ÁÖ×Ï42Â¥
2012-12-15 23:48   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zychen8543Â¥
2012-12-18 16:40   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
researchlib44Â¥
2012-12-22 10:42   »Ø¸´  
Ò»°ã  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
201220717945Â¥
2012-12-23 16:03   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
201220717946Â¥
2012-12-23 16:04   »Ø¸´  
ËÍÏÊ»¨Ò»¶ä
ºÃ
nenetju47Â¥
2012-12-24 10:24   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
shuaizh48Â¥
2013-01-07 12:02   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
javsh49Â¥
2013-01-11 11:29   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
63119864050Â¥
2013-01-14 09:37   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ nofrunolif µÄÖ÷Ìâ¸üÐÂ
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 265Çóµ÷¼Á +17 ÁÖÉîÎÂÀ½ 2026-04-01 20/1000 2026-04-04 01:09 by userper
[¿¼ÑÐ] Ò»Ö¾Ô¸½­ÄÏ´óѧ085501»úе¹¤³Ìר˶326·Ö£¬±¾¿Æ¼Ñľ˹´óѧ +4 ¹ËÈô¸¡Éú 2026-04-03 8/400 2026-04-03 22:31 by zhq0425
[¿¼ÑÐ] 288Çóµ÷¼Á Ò»Ö¾Ô¸¹þ¹¤´ó ²ÄÁÏÓ뻯¹¤ +39 ÂåÉñ¸ç¸ç 2026-03-31 41/2050 2026-04-03 21:51 by qlm5820
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085404£¬×Ü·Ö314·Ö£¬Çóµ÷¼Á +4 zf83hn 2026-04-03 4/200 2026-04-03 21:25 by à£à£à£0119
[¿¼ÑÐ] 22408£¬264Çóµ÷¼Á +3 ywh729 2026-04-03 3/150 2026-04-03 20:50 by zhq0425
[¿¼ÑÐ] 0835ѧ˶299Çóµ÷¼Á 08´óÀà¿É½ÓÊÜ +3 useryy 2026-04-03 3/150 2026-04-03 20:23 by zhq0425
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤×¨Ë¶£¬Ó¢¶þÊý¶þ342·Ö£¬ÇóÀÏʦÊÕÁô +17 v12abo 2026-04-02 18/900 2026-04-03 16:38 by lijunpoly
[¿¼ÑÐ] 270»¯¹¤Çóµ÷¼Á +5 º£Ì¦»¨Éú±ý 2026-03-28 5/250 2026-04-03 15:44 by Çç¿Õ210210
[¿¼ÑÐ] 321Çóµ÷¼Á +17 y-yh 2026-04-01 20/1000 2026-04-03 12:57 by y-yh
[¿¼ÑÐ] 309Çóµ÷¼Á +4 ÁõÁõÁõ1231 2026-04-02 5/250 2026-04-03 12:04 by 1753564080
[¿¼ÑÐ] »·¾³285·Ö£¬¹ýÁù¼¶£¬Çóµ÷¼Á +9 xhr12 2026-04-02 9/450 2026-04-03 10:23 by »¯Ñ§»¯¹¤Ë¶Ê¿ÕÐÉ
[¿¼ÑÐ] 303Çóµ÷¼Á +3 һɫÇåÓð 2026-04-02 4/200 2026-04-03 10:22 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +11 ¹þ¹þ¹þºðºðºð¹þ 2026-04-01 11/550 2026-04-02 10:52 by lnilvy
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§¹¤³Ì£¨×¨Ë¶£©-Êý¶þÓ¢¶þ406·Ö-Çóµ÷¼Á +5 Ïô󻯹¤ 2026-04-01 5/250 2026-04-02 10:03 by jp9609
[¿¼ÑÐ] Ò»Ö¾Ô¸346ÉϺ£´óѧÉúÎïѧ +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-01 3/150 2026-04-02 08:36 by w³æ³æ123
[¿¼ÑÐ] 085601²ÄÁϹ¤³ÌÕÒµ÷¼Á +20 oatmealR 2026-03-29 21/1050 2026-04-01 21:00 by lijunpoly
[¿¼ÑÐ] Ó¢Ò»Êý¶þÉúÎïÐÅϢѧ287·Ö£¬±¾¿ÆÉúÎï¿ÆÑ§£¬Çóµ÷¼Á +3 ±ÌË®xyz 2026-03-29 4/200 2026-04-01 15:35 by plum
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-03-31 11/550 2026-04-01 11:35 by wangjy2002
[¿¼ÑÐ] ¿¼ÑÐÉúÎïÓëÒ½Ò©µ÷¼Á +7 Ìúº©º©123425 2026-03-31 7/350 2026-04-01 08:45 by JourneyLucky
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-29 10/500 2026-03-31 19:52 by Dyhoer
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û