±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2381  |  »Ø¸´: 7

ParkerÒ»°à

ľ³æ (ÕýʽдÊÖ)

ˮţÉú̬ѧ¼Ò

[½»Á÷] ´óÅ£Haoshen ZhouºÍTianyou Zhai×îÐÂ﮵çÁ¦×÷£¨EES£¬2015Äê10ÔÂ03ÈÕ£© ÒÑÓÐ7È˲ÎÓë

ÌâÄ¿£ºLayered Phosphorus-Like GeP5: a Promising Anode Candidate with High Initial Coulombic Efficiency and Large Capacity for Lithium Ion Batteries

×÷ÕߣºWenwu Li,a Huiqiao Li,*a Zhijuan Lu,a Lin Gan,a Linbo Ke,a Tianyou Zhai*a and Haoshen Zhoub
         a State Key Lab of Material Processing and Die & Mould Technology, School of Materials Science and Engineering,
            Huazhong University of Science and Technology (HUST), Wuhan 430074, Hubei, P.R. China
          £¨PS£ºÎªºÎÒ»¸ö¡°²ÄÁϼӹ¤¡¢¸ÖÄ£¡¢½½×¢¼¼ÊõÊ¡ÖØµãʵÑéÊÒ¡±ÔÚ×öÊ²Ã´ï®µç³ØÄØ£¿Õâ¾ÍÊÇËùνµÄ¹ÒÑòÍ·Âô¹·Èâô£©
         b Energy Technology Research Institute, Nantional Institute of Advanced Industrial Science and Technology (AIST),
            Umezono 1-1-1, Tsukuba 305-8568, Japan
          £¨PS£ºÃ²ËÆÕâ¼Ò»ïºÜϲ»¶ÕÐÃâ·ÑÀͶ¯Á¦£¬À´Õß²»¾ÜÐ͵ģ©

ÕªÒª£ºIn this work, we for the first time investigate GeP5 as an anode material for lithium ion batteries (LIB). By a facile high energy mechanical ball milling (HEMM) method, we successfully synthesize pure GeP5 and GeP5/C nanocomposite at ambient temperature and pressure. According to XRD Rietveld refinement and first principle calculation, GeP5 holds an open two-dimensional layered structure similar to black P and graphite, a high conductivity as 10000 and 10 times of black P and graphite, respectively. Serving as novel anode materials, both GeP5 and its carbon composite deliver an unprecedented high reversible capacity of ca. 2300 mA h g-1, combined with a high initial coulombic efficiency of ca. 95%. Ex-situ XRD and CV tests demonstrate GeP5 undergoes conversion and alloying type lithium storage mechanism that its capacity is co-contributed by both Ge and P components. In addition, GeP5/C exhibits superior cycle stability and excellent high-rate performance with a capacity of 2127 mA h g-1 at 5 A g-1, suggesting their promising application in next-generation high-energy and high-power LIB.´óÅ£Haoshen ZhouºÍTianyou Zhai×îÐÂ﮵çÁ¦×÷£¨EES£¬2015Äê10ÔÂ03ÈÕ£©
1.jpg
»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 : HaoshenZhou_EES_2015.pdf
  • 2015-10-03 14:03:56, 3 M

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

﮵ç×ÊÔ´¹²Ïí

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÔçÆðµÄ²ËÄñÓв˳Ô
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
2Â¥2015-10-03 19:26:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
3Â¥2015-10-04 13:58:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jluzhukai

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Haoshen ZhouµÄÆÀ¼ÛÓÐЩƫ²î°É£¡
4Â¥2015-10-05 10:32:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¸Ðл·ÖÏí
5Â¥2015-10-07 10:44:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

w-chin

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¡°ÎªºÎÒ»¸ö¡°²ÄÁϼӹ¤¡¢¸ÖÄ£¡¢½½×¢¼¼ÊõÊ¡ÖØµãʵÑéÊÒ¡±ÔÚ×öÊ²Ã´ï®µç³ØÄØ£¿Õâ¾ÍÊÇËùνµÄ¹ÒÑòÍ·Âô¹·Èâô¡±ÒªÊǼûµ½Ò»¸öҽѧԺ×öLIBsµÄLZ»áÔõô¿´£¿¿ÉÒÔ¼ûʶһÏÂÕâÆªÎÄÕ£¬http://www.hindawi.com/journals/jnm/2014/489862/
¾®Íܲ»¿ÉÒÔÓïÓÚº£Õߣ¬¾ÐÓÚÐéÒ²£»Ïij治¿ÉÒÔÓïÓÚ±ùÕߣ¬óÆÓÚʱҲ£»ÇúÊ¿²»¿ÉÒÔÓïÓÚµÀÕߣ¬ÊøÓÚ½ÌÒ²¡£
6Â¥2015-10-07 12:18:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xuzhixiao

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

Science, Technology and Art

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Â¥Ö÷°¡£¬²»ÊÇËæ±ãʲôÈ˶¼¿ÉÒԽдóÅ£µÄ£¬ÕâÑù¡°´óÅ£¡±Õâ´Ê¾ÍûÒâÒåÁË
¡±Îå°®ÇàÄê¡°£º°®¿Æ¼¼£¬°®ÒôÀÖ£¬°®IT£¬°®ÔĶÁ£¬°®½¡Éí
7Â¥2015-10-07 14:12:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
лл·ÖÏí£¡
8Â¥2015-10-10 15:41:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ParkerÒ»°à µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 281Çóµ÷¼Á +5 ÑÇ¿ËÎ÷good 2026-03-26 7/350 2026-03-30 20:42 by dophin1985
[¿¼ÑÐ] ÉúÎïѧѧ˶£¬Ò»Ö¾Ô¸ºþÄÏ´óѧ£¬³õÊԳɼ¨338 +7 YYYYYNNNNN 2026-03-26 9/450 2026-03-30 20:29 by YYYYYNNNNN
[¿¼ÑÐ] 0703»¯Ñ§321·ÖÇóµ÷¼Á +10 Èýdd. 2026-03-30 11/550 2026-03-30 19:24 by markhwc
[¿¼ÑÐ] 295²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +10 1428151015 2026-03-27 10/500 2026-03-30 19:00 by Ô´_2020
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ĩδmm 2026-03-30 5/250 2026-03-30 17:23 by Íõ±£½Ü33
[¿¼ÑÐ] 291Çóµ÷¼Á +8 HanBeiNingZC 2026-03-24 8/400 2026-03-30 17:01 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 311Çóµ÷¼Á +10 lin0039 2026-03-26 10/500 2026-03-30 10:26 by herarysara
[¿¼ÑÐ] 317Çóµ÷¼Á +10 µ°»ÆÏÌÈâôÕ 2026-03-26 10/500 2026-03-30 09:45 by longlotian
[¿¼ÑÐ] һ־Ը˫һÁ÷»úе285·ÖÇóµ÷¼Á +4 ÐÒÔ˵ÄÈýľ 2026-03-29 5/250 2026-03-29 14:49 by Miko19
[¿¼ÑÐ] 0856²ÄÁÏ»¯¹¤µ÷¼Á ×Ü·Ö330 +14 zhubinhao 2026-03-27 14/700 2026-03-29 10:01 by Sjndkwm
[¿¼ÑÐ] µ÷¼ÁÇóԺУÕÐÊÕ +6 º×¾¨¸ë 2026-03-28 6/300 2026-03-29 08:15 by fmesaito
[¿¼ÑÐ] 312£¬ÉúÎïѧÇóµ÷¼Á +3 СÒëͬѧabc 2026-03-28 3/150 2026-03-28 15:32 by ÂäÉ˼
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 raojunqi0129 2026-03-28 3/150 2026-03-28 15:27 by ÂäÉ˼
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +8 Çñgl 2026-03-27 8/400 2026-03-28 12:42 by ÌÆãå¶ù
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[¿¼ÑÐ] 086502»¯Ñ§¹¤³Ì342Çóµ÷¼Á +6 °¢Ò̸´¹Å²»¹ý 2026-03-27 6/300 2026-03-28 07:06 by wangy0907
[¿¼ÑÐ] 305Çóµ÷¼Á +5 ÍÛ¬¿¨¿â 2026-03-26 5/250 2026-03-27 14:01 by laoshidan
[¿¼ÑÐ] 314Çóµ÷¼Á +3 ÏªÔÆçæ 2026-03-26 3/150 2026-03-27 11:20 by sanrepian
[¿¼ÑÐ] ¡¾2026¿¼Ñе÷¼Á¡¿ÖÆÒ©¹¤³Ì 284·Ö ÇóÏà¹Ø×¨Òµµ÷¼ÁÃû¶î +4 Ô¬Û¼Û¼ 2026-03-25 8/400 2026-03-25 14:32 by lbsjt
[¿¼ÑÐ] 347Çóµ÷¼Á +4 L when 2026-03-25 4/200 2026-03-25 13:37 by cocolv
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û