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负极预嵌锂对锂离子电容器性能的影响

郑俊生 章磊 黄军 ZHENG Jim P

同济大学学报(自然科学版)2017,Vol.45Issue(11):1701-1706,6.
同济大学学报(自然科学版)2017,Vol.45Issue(11):1701-1706,6.DOI:10.11908/j.issn.0253-374x.2017.11.018

负极预嵌锂对锂离子电容器性能的影响

Impact of the Pre-inserted Lithium Ion in Negative Electrode for Lithium Ion Capacitors

郑俊生 1章磊 2黄军 1ZHENG Jim P2

作者信息

  • 1. 同济大学新能源汽车工程中心,上海201804
  • 2. 同济大学汽车学院,上海201804
  • 折叠

摘要

Abstract

The impacts of the Stabilized Lithium Metal Powder on the whole system of lithium ion capacitor have been discussed in this paperwork.The optical microscope was involved to observe and analyze the changes of pre-inserted lithium negative electrode after adding electrolyte.Half cells and full cells with different pre-inserted lithium negative electrode were compared to analyze the effects of pre-inserted lithium process on the capacity and power density of lithium ion capacitors.As a result,capacitor with 14% SLMP have comparatively superior properties than the others.

关键词

锂离子/超级电容器/预嵌锂/能量密度

Key words

lithium-ion/supercapacitor/pre-inserted lithium/energy density

分类

化学化工

引用本文复制引用

郑俊生,章磊,黄军,ZHENG Jim P..负极预嵌锂对锂离子电容器性能的影响[J].同济大学学报(自然科学版),2017,45(11):1701-1706,6.

基金项目

“十二五”国家科技支撑计划(2015BAG06B01) (2015BAG06B01)

国家自然科学基金(51777140) (51777140)

中国石油科技创新基金(2016D-5007-0501) (2016D-5007-0501)

同济大学学报(自然科学版)

OA北大核心CSCDCSTPCD

0253-374X

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