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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¦¹ý³ÌÖÐ×ªÒÆµÄµç×ÓÊý F ·¨ÀµÚ³£Êý 96500C/mol ¦Ò ÊÇ Ö±ÏßÄâºÏ Z¡¯~¦Ø-1/2µÄбÂÊ C ï®Àë×ÓÌåÏàŨ¶È ¿ÉÒÔͨ¹ý²ÄÁÏÃܶÈÍÆµ¼µÃ³ö C = n/V =m/M/V = ¦ÑV/M/V = ¦Ñ/M ¹«Ê½ÖÐÓõ½µÄM µÄ²ÄÁϵÄĦ¶ûÖÊÁ¿ ¶ÔÓ¦Á½ÆªÎÄÏ× ÖÐÎİæ Ó¢Îİæ 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. link: http://www.sciencedirect.com/sci ... i/S0013468611001952 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. link: http://www.sciencedirect.com/sci ... i/S0013468611001952 ×£paper ¶à¶à£¬Ò»ÇÐ˳Àû |
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