²é¿´: 2404  |  »Ø¸´: 7
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷ÕßàË£¬¹ÃÄォÔùËÍÄú 8 ¸ö½ð±Ò

àË£¬¹ÃÄï

гæ (³õÈëÎÄ̳)

[ÇóÖú] EIS¼ÆËãï®Àë×ÓÀ©É¢ÏµÊýÒÑÓÐ3È˲ÎÓë

¼ÆËãï®Àë×ÓÀ©É¢ÏµÊýʱÓÐÒ»¸öĦ¶ûÌå»ý£¬¸÷λ´óÉñÖ¸½ÌÒ»ÏÂĦ¶ûÌå»ýµ½µ×ÔõôË㣬¼±¼±¼±

·¢×ÔСľ³æAndroid¿Í»§¶Ë
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Gamry-µç»¯Ñ§

ľ³æ (Ö°Òµ×÷¼Ò)


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ħ¶ûÌå»ý¿ÉÒÔͨ¹ý¾§°ûËã

·¢×ÔСľ³æIOS¿Í»§¶Ë
2Â¥2019-11-21 17:16:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chenzhishan

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Êǵģ¬ÓÃÂ¥ÉÏ˵µÄ¾§°ûÈ¥¼ÆËã

·¢×ÔСľ³æAndroid¿Í»§¶Ë
ÈËÉϲ»Ñõ»¯£¬Çà´ºÕý»¹Ô­¡£
3Â¥2019-11-21 19:32:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

·áÌï

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Hi  ÄãºÃ
   ¶ÔÓÚ×迹¼ÆËãï®Àë×ÓÀ©É¢ÏµÊý£¬ÓÐÒ»¸ö±È½Ï¼òÂԵķ½·¨£¬
Óù«Ê½D = R2T2/2A2n4F4C2¦Ò2. ËùÓеÄÊý×Ö¶¼ÊÇÉϱꡣ Сľ³æ½çÃæÉÏ´ò²»³öÉϱ꣬ËùÒÔ°ÑÃÝÖ¸ÊýдÔÚ¶ÔÓ¦·ûºÅºó±ß¡£
Ôڴ˹«Ê½ÖУ¬D ÊÇËùÒª¼ÆËãµÄï®Àë×ÓÀ©É¢ÏµÊý£¬
R ÆøÌå³£Êý£¬ 8.314 JK-1mol-1
T ¿ª¶ûÎÄζȣ¬Èç¹ûÊÇÊÒβâÊÔ£¬ T = 298K
A µç¼«Ãæ»ý
n ·´Ó¦¹ý³ÌÖÐתÒƵĵç×ÓÊý
F ·¨À­µÚ³£Êý 96500C/mol
¦Ò ÊÇ Ö±ÏßÄâºÏ Z¡¯~¦Ø-1/2µÄбÂÊ
C ï®Àë×ÓÌåÏàŨ¶È ¿ÉÒÔͨ¹ý²ÄÁÏÃܶÈÍƵ¼µÃ³ö
C = n/V =m/M/V = ¦ÑV/M/V = ¦Ñ/M
¹«Ê½ÖÐÓõ½µÄM µÄ²ÄÁϵÄĦ¶ûÖÊÁ¿

¶ÔÓ¦Á½ÆªÎÄÏ× ÖÐÎÄ°æ Ó¢ÎÄ°æ
1 WANG X Y, CHENG Q, HUANG T, et al. Effect of Calcination Atmosphere on Li/Ni Disorder and Electrochemical Performance of Layered LiNi0. 5Mn0. 5O2[J]. Acta Physico-Chimica Sinica, 2011, 27(2): 437-442.

2 Wang X, Hao H, Liu J, et al. A novel method for preparation of macroposous lithium nickel manganese oxygen as cathode material for lithium ion batteries[J]. Electrochimica Acta, 2011, 56(11): 4065-4069.

×£paper ¶à¶à£¬Ò»ÇÐ˳Àû

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

4Â¥2019-12-11 14:08:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄûÃÊêØÓê

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by ·áÌï at 2019-12-11 13:08:22
Hi  ÄãºÃ
   ¶ÔÓÚ×迹¼ÆËãï®Àë×ÓÀ©É¢ÏµÊý£¬ÓÐÒ»¸ö±È½Ï¼òÂԵķ½·¨£¬
Óù«Ê½D = R2T2/2A2n4F4C2¦Ò2. ËùÓеÄÊý×Ö¶¼ÊÇÉϱꡣ Сľ³æ½çÃæÉÏ´ò²»³öÉϱ꣬ËùÒÔ°ÑÃÝÖ¸ÊýдÔÚ¶ÔÓ¦·ûºÅºó±ß¡£
Ôڴ˹«Ê½ÖУ¬D ÊÇËùÒª¼ÆËãµÄï® ...

²»ÊǺܶ®£¬ÎÒÏëÎÊÎÊÕâ¸öŨ¶È´ú±íµÄLiÀë×ÓµÄŨ¶ÈÓÃÃܶȳýÒÔĦ¶ûÖÊÁ¿£¬ÃܶÈÊÇʲôµÄÃܶȰ¡£¬Ä¦¶ûÖÊÁ¿ÓÖÊÇʲôµÄĦ¶ûÖÊÁ¿ÄØ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
¼òµ¥Éú»î£¬Å¬Á¦Ñ§Ï°
5Â¥2020-02-21 22:01:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÒ¶À×ÔÂþÓÎ

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
5Â¥: Originally posted by ÄûÃÊêØÓê at 2020-02-21 22:01:06
²»ÊǺܶ®£¬ÎÒÏëÎÊÎÊÕâ¸öŨ¶È´ú±íµÄLiÀë×ÓµÄŨ¶ÈÓÃÃܶȳýÒÔĦ¶ûÖÊÁ¿£¬ÃܶÈÊÇʲôµÄÃܶȰ¡£¬Ä¦¶ûÖÊÁ¿ÓÖÊÇʲôµÄĦ¶ûÖÊÁ¿ÄØ
...

ͬÎÊ
6Â¥2020-07-01 17:48:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½÷ÑÔÉ÷ÐÐm

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by ÄûÃÊêØÓê at 2020-02-21 22:01:06
²»ÊǺܶ®£¬ÎÒÏëÎÊÎÊÕâ¸öŨ¶È´ú±íµÄLiÀë×ÓµÄŨ¶ÈÓÃÃܶȳýÒÔĦ¶ûÖÊÁ¿£¬ÃܶÈÊÇʲôµÄÃܶȰ¡£¬Ä¦¶ûÖÊÁ¿ÓÖÊÇʲôµÄĦ¶ûÖÊÁ¿ÄØ
...

ÇëÎÊ£¬Õâ¸öÃܶÈÊÇʲô£¬ÓиãÇå³þÂð£¿
½Å̤ʵµØ£¬Ò»²½Ò»²½×ÜÄܵÇÉϸ߷塣
7Â¥2021-10-14 10:54:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yunzeng

½ð³æ (ÕýʽдÊÖ)

ͬÎÊÕâ¸öÃܶȦÑÖ¸µÄÊÇʲô

·¢×ÔСľ³æAndroid¿Í»§¶Ë
8Â¥2022-05-13 11:37:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌøת ÎÒÒª¶©ÔÄÂ¥Ö÷ àË£¬¹ÃÄï µÄÖ÷Ìâ¸üÐÂ
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍƼö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çó¿¼Ñе¼Ê¦(24Äêµ×ÎҲſ¼£¬²ÄÁÏÀ࣬ÌáÇ°ÁªÏµ) +6 ЦЦ±¦¹«Ö÷ 2024-05-12 7/350 2024-05-18 22:18 by ·è¿ñµÄÀû½£
[¿¼²©] ¿¼²©¿çרҵ¿ÉÒÔ¿ç¶àÔ¶ +4 ÖñÍâ¡£¡£¡£ 2024-05-18 5/250 2024-05-18 21:58 by wrgeng
[½Ìʦ֮¼Ò] Ë­Òª×ö¸öÈËÍøÕ¾£¬¿ÉÒÔ½»Á÷°¡£¡ +11 hjc404 2024-05-14 32/1600 2024-05-18 19:23 by hjc404
[¿¼²©] Óв©µ¼È±Ñ§ÉúÂð£¬ÎÒ¿ÉÒÔµ±Å£×öÂí +34 ÁõÇïÍ® 2024-05-13 58/2900 2024-05-18 18:30 by ÌúÊ×ÐÇ¿Õ
[˶²©¼ÒÔ°] ÓÖ¼ûÆæÝâѧÉú£¬¿ÉÕ¦°ì +15 appleapple2 2024-05-17 19/950 2024-05-18 15:41 by ÁõÓêŬÁ¦
[»ù½ðÉêÇë] Õâ¸ö½ÌÊڵĿÆÑÐ×öµÃÕæºÃ +6 zju2000 2024-05-14 7/350 2024-05-18 15:18 by shl2112501
[¿¼²©] »»µ¼Ê¦ +5 ÊÇÄûÃÊѽ£¡ 2024-05-18 10/500 2024-05-18 11:16 by ÊÇÄûÃÊѽ£¡
[½Ìʦ֮¼Ò] ΪºÎÒ»·½Ãæ¹úÄÚ´óѧ½ÌʦÎÞЧÄÚ¾í¹ýÀÍÊÅÊÀ£¬¶øÁíÒ»·½Ãæ¹ú¼ÒÈ´ÔÚÓ²ºË¿Æ¼¼Éϱ»¿¨²±×ÓÉîÖØ +16 zju2000 2024-05-15 20/1000 2024-05-18 07:28 by llhljsy
[µç»¯Ñ§] ï®Àë×Óµç³Øʯī¸º¼«Óà 1M LiPF6 in DEC:EC=1:1 Vol% ¿ÉÒÔÂ𣿠50+3 fffhhhhh 2024-05-15 8/400 2024-05-17 14:57 by ¶àµã¹ØÐĶàµãi
[˶²©¼ÒÔ°] º£Íⲩʿ£¬¹úÄÚ²©ºóÕÒ¹¤×÷Çó½¨Òé +7 905452934 2024-05-16 17/850 2024-05-17 12:41 by 905452934
[˶²©¼ÒÔ°] ÁìÑøСº¢ +15 Yyds55 2024-05-14 15/750 2024-05-17 09:53 by ÌïÔ°1983
[¿¼²©] 24Ó¦½ìÉúÑ°²©µ¼ +3 8139173 2024-05-15 4/200 2024-05-16 21:09 by ²»ÈÝÒ×456
[»ù½ðÉêÇë] Íø´«ÄϾ©ÁÖÒµ´óѧ¼ÓÄôó²©Ê¿Ê×ƸÆÚ²»ºÏ¸ñ£¬×Ôɱ +26 babu2015 2024-05-12 35/1750 2024-05-16 19:28 by danisha
[»ù½ðÉêÇë] 12¸ö±¾×Ó×î¶àÈøø1a2b +16 µØÇòe´å³¤ 2024-05-13 19/950 2024-05-16 17:48 by sars518
[˶²©¼ÒÔ°] ±»µ¼Ê¦×¥×ÅÒ»¸öÈìÑòë¸ÃÕ¦°ì +10 δÀ´¿ÉÆÚ¼òÖ±²»¶ 2024-05-15 22/1100 2024-05-16 17:33 by ׿¶ûme
[»ù½ðÉêÇë] ÇàÄê°Î¼â³ö¯ +5 babu2015 2024-05-14 6/300 2024-05-15 21:27 by msjy
[½Ìʦ֮¼Ò] ÎÊÌâÒѽâ¾õ£¬Ð»Ð»´ó¼Ò¹Ø×¢£¡ +7 lzgj258 2024-05-15 11/550 2024-05-15 19:15 by »·¾³¼ì²â2024
[˶²©¼ÒÔ°] µ¼Ê¦ÕâÑù˵µ½µ×ÓÐûÓлú»á°¡¡­¡­¡­ +7 Àí¿ÆÉúyes 2024-05-14 14/700 2024-05-15 18:45 by Àí¿ÆÉúyes
[Ö°³¡ÈËÉú] ˶ʿ±ÏÒµËÄÄ깤×÷²»Ë³ÐÄ +4 noora2018 2024-05-14 4/200 2024-05-15 15:19 by 1158057902
[ÂÛÎÄͶ¸å] Journal of Electrical Engineering&Technology Reviews Completed ¿ìÒ»ÖÜÁË 10+4 qweasd12345 2024-05-12 5/250 2024-05-13 10:00 by bear2007
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û