本申请提供一种苯胺吡咯共聚物/碳复合材料及其制备方法和应用。本申请以泡沫碳为基底，通过恒电位沉积法在泡沫碳表面原位制备了苯胺和吡咯的共聚物。本复合材料实现了聚苯胺和聚吡咯两者优良性能的综合化，用做铝离子电池正极材料时，表现出优异的电化学储能性能。在0.5 Ag‑1的电流密度下和0.4～2.35V电压窗口内，以本复合材料做正极的铝离子电池具有约148.7 mAh g‑1的电池比容量。另外，由于本材料具有稳定的骨架结构和优异的导电性能，可将本材料直接用作一体式电极，不需要额外添加导电剂和粘结剂等非活性材料，有利于提高电极的质量能量密度和循环性能，能够有效简化电极的制备步骤，降低电极的制备成本。
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[ DB ] CONNECT:[ UseTime:0.001284s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
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[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.001043s ]
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[ SQL ] SELECT `id`,`title` FROM `tb_tech` WHERE `id` < 269802 AND `check_status` = 1 AND `category_id` = 138 ORDER BY `submit_date` DESC LIMIT 1 [ RunTime:0.093366s ]
[ SQL ] select id,title,tag,submit_date from tb_tech where check_status=1 and id<>269802 order by submit_date desc limit 10 [ RunTime:0.004314s ]
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