Znn3bq.jpeg
²é¿´: 10189  |  »Ø¸´: 219
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û191´Î£¬×÷ÕßJeawealÔö¼Ó½ð±Ò 145.6 ¸ö

Jeaweal

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


[×ÊÔ´] ³¬¼¶³¤ÊÙÃüµçÈÝÆ÷ ×îз¢±íÔÚAdvanced Materials

Super Long-Life Supercapacitors Based on the Construction of Nanohoneycomb-Like Strongly Coupled CoMoO4-3D Graphene Hybrid Electrodes
±¾ÎÄÖ÷ÒªÊǺþÄÏ´óѧ·¢±íÔÚAdvanced MaterialsһƪÎÄÕ¡£µçÈÝÆ÷µÄʵ¼ÊÓ¦ÓÃÈÔÈ»ÓÉÓÚµÍÄÜÁ¿ÃܶȶøÊܵ½ÏÞÖÆ¡£Ä¿Ç°£¬´ó¶àµÄ¹Ø×¢Ö÷Òª¼¯ÖÐÔÚ¾ßÓиßÄÜÁ¿ÃܶȺ͸ü³¤µÄµç³ØÊÙÃüµÄÐÂÄÉÃײÄÁϵĺϳɼ°Ó¦Ó᣸ÃÏîÑо¿ÖÐÌá³öÁËÒ»ÖÖÏñ·ä³²×´µÄCoMoO4ÄÉÃׯ¬×÷Ϊµç¼«²ÄÁÏ£¬¸Ã½á¹¹¾ßÓнܳöµÄµçÈÝÌØÐÔºÍÓÅÔ½µÄ³¤ÆÚÑ­»·Îȶ¨ÐÔ£¬Ôڷdz£´óµÄ³ä·ÅµçÁ÷ÃܶÈ(400 A/g)Ï£¬Ñ­»·100 000´Îºó£¬ÈÎÈ»ÓÐ96.36%µÄÈÝÁ¿±£³ÖÂÊ£¬Ï£Íû¶Ô´ó¼ÒÓÐËù°ïÖú¡£

Although the charge-discharge processes of supercapacitors are faster than those of batteries, the practical application of supercapacitors is still limited by their low energy densities. Recently, much attention has been focused on the synthesis and application of new nanomaterials with superior electro-chemical performance of higher energy densities and longer battery lifetimes. Here we present a simple and cost-effective synthesis strategy for the growth of novel nanohoneycomb(NHC)-like CoMoO4 nanosheets on a three-dimensional (3D) graphene framework as electrode material for supercapacitors. The electrochemical measurements of the NHC-like strongly coupled CoMoO4-3D graphene hybrid (NSCGH) electrodes exhibit excellent specific capacitance and superior long-term cycle stability, with the specific capacitance retention rate of 96.36% after 100 000 cycles at a large charge-discharge current density (400 A/g). Both aqueous asymmetric supercapacitors based on NSCGH and active carbon as two electrodes, and symmetric superca-pacitors based on the same NSCGH as two electrodes showed high energy densities and good cycle stability (After 100 000 cycling, the asymmetric supercapacitor remained 87.42% of its initial specifi c capacitance.).

³¬¼¶³¤ÊÙÃüµçÈÝÆ÷  ×îз¢±íÔÚAdvanced Materials
³¬¼¶³¤ÊÙÃüµçÈÝÆ÷  ×îз¢±íÔÚAdvanced Materials-1




»¶Ó­´ó¼Ò¶©ÔÄÎÒµÄר¼­¡°Ð¡Ä¾³æÉÏ×îÓмÛÖµµÄ×ÊÔ´±¦¿â¡±
http://muchong.com/bbs/taotie.php?action=view&ttid=47051
http://muchong.com/bbs/taotie.php?action=view&ttid=47307
ËùÁÐ×ÊÔ´»ù±¾¶¼ÊǸßÁÁÈý¼¶¾«»ªÌû£¬·Ç³£ÓÐÊղؼÛÖµ!
»¶Ó­´ó¼Ò»ý¼«¶©ÔÄ£¬×ÊÔ´²»¶Ï¸üС£¡£¡£      


²¹³äÎÄÏ×£º
http://muchong.com/bbs/viewthread.php?tid=6663429&fpage=1
http://muchong.com/bbs/viewthread.php?tid=6623675
http://muchong.com/bbs/viewthread.php?tid=6641097&fpage=3
http://muchong.com/bbs/viewthread.php?tid=6626789
http://muchong.com/bbs/viewthread.php?tid=6626709
ÒªÏëµÃµ½ÒÔÉÏЧ¹û±ØÑ§µÄ»æÍ¼Èí¼þ£º
http://muchong.com/bbs/viewthread.php?tid=6503162
http://muchong.com/bbs/viewthread.php?tid=6454237
http://muchong.com/bbs/viewthread.php?tid=6594617
http://muchong.com/bbs/viewthread.php?tid=5473255&fpage=2
http://muchong.com/bbs/viewthread.php?tid=6594638
http://muchong.com/bbs/viewthread.php?tid=6610009
http://muchong.com/bbs/viewthread.php?tid=6594698

[ Last edited by Jeaweal on 2013-12-4 at 13:06 ]
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ÄÉÃ×¼¼ÊõÓëÄÜÔ´¼°Ä£Äâ Nano&Micro ×ÊÔ´ÊÕ¼¯ ÄÉÃ×»úÀí
ÎÄÏ×ÍÆ¼ö µç»¯Ñ§µçÔ´¡¢µçÔ´¹ÜÀí ¿Æ¼¼ reviews paper
ʯīϩ×îнøÕ¹ ¿ÆÑа¡ ŬÁ¦°¡ Ï£ÍûÓÐÓð¡ uicorn3 µç³Ø³¬µçÄÇЩÊÂ
ÄÉÃ××ÊÁÏ Ê¯Ä«Ï©¸´ºÏ²ÄÁÏ ÎÄÏ× ÄÉÃ×Ö®¼Ò
ÄÉÃײÄÁÏ ×Ô×é×°¼¼Êõ vasp ±¨¸æ×ÊÁÏ
Important materials

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

gstwliping

½ð³æ (СÓÐÃûÆø)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

һϣ¬¸Ðл·ÖÏí£¡
3Â¥2013-11-28 07:24:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ţСÎÊ

½ð³æ (ÖøÃûдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

¸Ð¾õ²»´íµÄÑù×Ó£¡
5Â¥2013-11-28 08:22:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄäÃû


±¾Ìû½öÂ¥Ö÷¿É¼û
17Â¥2013-11-28 16:13:58
ÒÑÔÄ   ÉêÇëMN-EPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

ÄäÃû


±¾Ìû½öÂ¥Ö÷¿É¼û
18Â¥2013-11-28 16:19:31
ÒÑÔÄ   ÉêÇëMN-EPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

hwjok

ľ³æ (ÕýʽдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

²»ÊǸÃѧ¿Æ£¬µ«ÏàПóɹû²»¾Ã¿ÉÒÔÔ츣ÎÒÃÇ
41Â¥2013-11-29 11:25:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
yan_weiguo2Â¥
2013-11-28 06:28   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lyliuxm4Â¥
2013-11-28 08:15   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
wkkkk6Â¥
2013-11-28 08:23   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
wkkkk7Â¥
2013-11-28 08:23   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
wkkkk8Â¥
2013-11-28 08:24   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
sparkguo9Â¥
2013-11-28 08:51   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
8dianbao10Â¥
2013-11-28 08:56   »Ø¸´  
ÎåÐÇºÃÆÀ  
2013-11-28 13:45   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
wszlm12Â¥
2013-11-28 14:00   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Iamcat13Â¥
2013-11-28 14:05   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
antlope14Â¥
2013-11-28 14:09   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zjys588715Â¥
2013-11-28 14:44   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-11-28 14:48   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
atraveller19Â¥
2013-11-28 16:45   »Ø¸´  
ÈýÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
chouchao20Â¥
2013-11-28 16:57   »Ø¸´  
ÎåÐÇºÃÆÀ  
lwg321Â¥
2013-11-28 17:05   »Ø¸´  
ÎåÐÇºÃÆÀ  
datian22Â¥
2013-11-28 17:46   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Á÷ɳºÓ23Â¥
2013-11-28 18:06   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
51zhuce24Â¥
2013-11-28 18:32   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
jiangding25Â¥
2013-11-28 18:54   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
sugeng199626Â¥
2013-11-28 19:07   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
huwei0227Â¥
2013-11-28 19:16   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-11-28 19:20   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Rubyking29Â¥
2013-11-28 19:38   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
gengxin6030Â¥
2013-11-28 19:42   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ÁÖ×Ï31Â¥
2013-11-28 21:02   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zxh7732Â¥
2013-11-28 21:44   »Ø¸´  
ÎåÐÇºÃÆÀ  
junyduan33Â¥
2013-11-28 21:48   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tianyiking34Â¥
2013-11-28 22:00   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
fancys35Â¥
2013-11-28 22:08   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
baozihit36Â¥
2013-11-28 23:05   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zhangkun23237Â¥
2013-11-29 09:15   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zhaofeng_238Â¥
2013-11-29 10:44   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
whhgxy39Â¥
2013-11-29 11:10   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
dadum8940Â¥
2013-11-29 11:24   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-11-29 12:38   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-11-29 13:53   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
caifs44Â¥
2013-11-29 14:25   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tjuxt45Â¥
2013-11-29 14:46   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
kesy46Â¥
2013-11-29 17:23   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Silvia_47Â¥
2013-11-29 19:20   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
jtkdpangzi48Â¥
2013-11-29 19:59   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lj110849Â¥
2013-11-29 20:45   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
todoakira50Â¥
2013-11-29 22:58   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Jeaweal 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] Ò»Ö¾Ô¸±±Àí¹¤298Ó¢Ò»Êý¶þÒÑÉϰ¶£¬¸Ðл¸÷λÀÏʦ +14 Reframe 2026-04-10 16/800 2026-04-10 23:07 by caotw2020
[ÕÒ¹¤×÷] ɽ¶«¸ßУ½Ìʦ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Ô±¹¤¹ý²»ÏÂÈ¥À² +3 qut2026 2026-04-09 5/250 2026-04-10 22:52 by qut2026
[¿¼ÑÐ] 277 ÊýÒ»104£¬Ñ§Ë¶£¬Çóµ÷¼Á +17 Æ¿×ÓPZ 2026-04-09 18/900 2026-04-10 22:47 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-08 6/300 2026-04-10 11:02 by mattzhming
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũ΢ÉúÎ288·Ö£¬ÈýÄêʵÑé¾­Àú +10 ´úfish 2026-04-09 10/500 2026-04-10 09:49 by potatoÃÃ
[¿¼ÑÐ] 08600ÉúÎïÓëÒ½Ò©-327 +10 18755400796 2026-04-05 10/500 2026-04-10 08:14 by kangsm
[¿¼ÑÐ] ±¾¿Æ211 ¹¤¿Æ085400 280·ÖÇóµ÷¼Á ¿É¿çרҵ +3 LZH£¨µÈ´ýµ÷¼ÁÖÐ 2026-04-09 3/150 2026-04-09 21:29 by wutongshun
[¿¼ÑÐ] ²ÄÁÏר˶³õÊÔ·Ö332Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬ +12 ¹ÊÈË?? 2026-04-09 12/600 2026-04-09 18:34 by Ccclqqq
[¿¼ÑÐ] Çóµ÷¼Á +8 ³Ô¿Ú±ù¼¤Áè 2026-04-07 8/400 2026-04-09 08:03 by 5268321
[¿¼ÑÐ] Çóµ÷¼Á +13 Æâluck 2026-04-07 13/650 2026-04-08 22:46 by Öí»á·É
[¿¼ÑÐ] 285Çóµ÷¼Á +7 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 10/500 2026-04-08 14:34 by zhq0425
[¿¼ÑÐ] 259Çóµ÷¼Á +5 ¾Í°®³ÔÍÁ¶¹Ñ½Ñ½ 2026-04-07 5/250 2026-04-07 22:40 by JourneyLucky
[¿¼ÑÐ] 305Çóµ÷¼Á +4 77Qi 2026-04-06 4/200 2026-04-07 20:06 by shanqishi
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 8/400 2026-04-06 18:06 by ·º·º2333
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½£¬ÊýһӢһѧ˶317Çóµ÷¼Á£¡£¡ +6 Acaciad 2026-04-04 6/300 2026-04-06 12:13 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 283Çóµ÷¼Á +5 baiiyu 2026-04-05 6/300 2026-04-05 20:35 by à£à£à£0119
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] 295Çóµ÷¼Á +4 AÄãºÃÑо¿Éú 2026-04-04 5/250 2026-04-04 22:46 by yu221
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-04 3/150 2026-04-04 12:19 by Éá¶øºóµÃ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û