Please wait a minute...
 
最新公告: 重要提醒:骗子冒充编辑部要求加作者微信,谨防上当!   关于暑假、寒假期间版面费发票及期刊样刊延迟邮寄的通知    
现代化工  2020, Vol. 40 Issue (11): 82-86    DOI: 10.16606/j.cnki.issn0253-4320.2020.11.017
  科研与开发 本期目录 | 过刊浏览 | 高级检索 |
SiO2掺杂硬炭作锂离子电池负极材料的研究
邓仙梅, 张庆印
天津工业大学化学与化工学院, 分离膜和膜工艺国家重点实验室, 天津 300387
SiO2 doped hard carbon as anode material for lithium ion batteries
DENG Xian-mei, ZHANG Qing-yin
State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry and Chemical Engineering, Tiangong University, Tianjin 300387, China
下载:  PDF (5258KB) 
输出:  BibTeX | EndNote (RIS)      
摘要 以间苯二酚和甲醛合成间苯二酚甲醛树脂,并采用喷雾干燥法将纳米二氧化硅掺杂到间苯二酚甲醛树脂中,通过碳化法得到间苯二酚甲醛树脂基硬炭/二氧化硅复合材料RFHC/SiO2。以此材料作为锂离子电池负极材料对其电化学性能进行了研究。结果表明,复合材料RFHC/SiO2具有较大的比表面积(929.42 m2/g)和丰富的介孔结构,二氧化硅均匀分布在硬炭结构中;当SiO2质量分数为5%时,以复合材料RFHC/SiO2为锂离子电池的负极材料具有850 mA·h/g的高可逆容量,表现出良好的倍率性能。
服务
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章
邓仙梅
张庆印
关键词:  硬炭  二氧化硅  锂离子电池  负极材料  电化学性能    
Abstract: RF/SiO2 composite material is prepared through spray drying technology to dope nano-silica into resorcinol formaldehyde resin that is synthesized from resorcinol and formaldehyde.Then resorcinol-formaldehyde resin-based hard carbon/silica composite material (RFHC/SiO2) is obtained by carbonization of RF/SiO2 composite material.Structural characterization shows that RFHC/SiO2 composite exhibits a large specific surface area of 929 m2·g-1 and rich mesoporous structure.Moreover,silica distributes uniformly in hard carbon structure.As RFHC/SiO2 composite containing 5% of SiO2 is used as anode materials for lithium ion batteries,it shows a reversible capacity as high as 850 mA·h·g-1,showing a good rate performance.
Key words:  hard carbon    silica    lithium ion batteries    anode materials    electrochemical performance
收稿日期:  2020-01-11      修回日期:  2020-09-13          
ZTFLH:  TQ152  
基金资助: 国家自然科学基金(21476172)
通讯作者:  张庆印(1977-),男,博士,副教授,研究方向为电化学、平衡分子动力学和非平衡分子动力学,通讯联系人,Zhangqingyin@tiangong.edu.cn。    E-mail:  Zhangqingyin@tiangong.edu.cn
作者简介:  邓仙梅(1993-),女,硕士研究生,研究方向为电化学,1246405164@qq.com
引用本文:    
邓仙梅, 张庆印. SiO2掺杂硬炭作锂离子电池负极材料的研究[J]. 现代化工, 2020, 40(11): 82-86.
DENG Xian-mei, ZHANG Qing-yin. SiO2 doped hard carbon as anode material for lithium ion batteries. Modern Chemical Industry, 2020, 40(11): 82-86.
链接本文:  
https://www.xdhg.com.cn/CN/10.16606/j.cnki.issn0253-4320.2020.11.017  或          https://www.xdhg.com.cn/CN/Y2020/V40/I11/82
[1] Blomgren G E.The development and future of lithium ion batteries[J].Journal of The Electrochemical Society,2017,164(1):A5019-A5025.
[2] Schmucr R,Wagner R,Hrpel G,et al.Performance and cost of materials for lithium-based rechargeable automotive batteries[J].Nature Energy,2018,3(4):267-278.
[3] Lu Y,Zhang Q,Chen J.Recent progress on lithium-ion batteries with high electrochemical performance[J].Science China(Chemistry),2019,62(05):19-34.
[4] 刘建,刘景.锂离子电池正极材料研究进展[J].佛山陶瓷,2003,82(11):39-42.
[5] Li M,Lu J,Chen Z,et al.30 years of lithium-ion batteries[J].Advanced Materials,2018,30(33):1800561-1800585.
[6] Lu Y,Zhao Q,Miao L,et al.Flexible and free-standing organic/carbon nanotubes hybrid films as cathode for rechargeable lithium-ion batteries[J].The Journal of Physical Chemistry C,2017,21(27):14498-14506.
[7] Fujimoto H,MabuchiI A,Tokumitsu K,et al.7Li nuclear magnetic resonance studies of hard carbon and graphite/hard carbon hybrid anode for Li ion battery[J].Journal of Power Sources,2011,196(3):1365-1370.
[8] Zhang X,Han S C,Fan C L,et al.Hard carbon enveloped with graphene networks as lithium ion battery anode[J].Mater Lett,2015,138:259-261.
[9] Sun L,Wang X H,He D Y,et al.A new carbonaceous material derived from biomass source peels as an improved anode for lithium ion batteries[J].Journal of Analytical and Applied Pyrolysis,2013,100:181-185.
[10] Liu M,Ma X,Gan L,et al.A facile synthesis of a novel mesoporous Ge@C sphere anode with stable and high capacity for lithium ion batteries[J].J Mater Chem A,2014,2(40):17107-17114.
[11] Su X,Wu Q,Li J,et al.Silicon-based nanomaterials for lithium-ion batteries:A review[J].Advanced Energy Materials,2014,4(1):1300882-1300905.
[12] 李常青,杨东杰,席跃宾.二氧化硅/木质素多孔碳复合材料的制备及作为锂离子电池负极材料的性能[J].高等学校化学学报,2018,39(12):125-133.
[13] Yan N,Wang F,Zhong H,et al.Hollow porous SiO2 nanocubes towards high-performance anodes for lithium-ion batteries[J].Scientific Reports,2013,3(1):1568-1573.
[14] Chang W S,Park C M,Kim J H,et al.Quartz (SiO2):A new energy storage anode material for Li-ion batteries[J].Energy & Environmental Science,2012,5(5):6895-6899.
[15] Wen Y,He K,Zhu Y,et al.Expanded graphite as superior anode for sodium-ion batteries[J].Nat Commun,2014,5:4033-4042.
[16] Guo Z,Wang C,Chen M M,Li M W.Hard carbon derived from coal tar pitch for use as the anode material in lithium ion batteries[J].Int J Electrochem Sci,2013,8(2):2702-2709.
[17] Hou J,Cao C,Idrees F,et al.Hierarchical porous nitrogen-doped carbon nanosheets derived from silk for ultrahigh-capacity battery anodes and supercapacitors[J].ACS Nano,2015,9(3):2556-2564.
[18] Thomas P,Billaud D.Electrochemical insertion of sodium into hard carbons[J].Electrochimica Acta,2002,47(20):3303-3307.
[19] Takamura T,Awano H,Ura T,et al.A key technology to improve the cyclic performances of carbonaceous materials for lithium secondary battery anodes[J].Journal of Power Sources,1997,68(1):114-119.
[1] 单晓庆, 周璐, 张亚杰, 刘建玲, 马勇. 纳米金修饰羧甲基壳聚糖封堵介孔二氧化硅载药系统的研究[J]. 现代化工, 2020, 40(9): 106-110.
[2] 李润润, 张宁霜, 李世友, 李春雷, 丁浩. 生物质在超级电容器活性炭材料中的研究进展[J]. 现代化工, 2020, 40(8): 54-57.
[3] 朱金玉, 刘清, 向明武, 郭俊明, 白红丽, 刘晓芳. Ni-Cu双掺LiMn2O4正极材料的制备及电化学性能研究[J]. 现代化工, 2020, 40(5): 104-108.
[4] 王芳平, 张劲斌, 李晨阳, 罗英涛, 杜娟, 汪艳芳. 灰分对玉米芯基活性炭电化学性能的影响[J]. 现代化工, 2020, 40(5): 190-193.
[5] 蒋卫华, 王冉冉, 陶永新. SiO2掺杂磷钨酸催化合成水杨酸酯的研究[J]. 现代化工, 2020, 40(4): 89-93,98.
[6] 陈垒, 樊俊豪, 马翠环, 崔海滨. 溶胶-凝胶法制备富锂锰基材料[J]. 现代化工, 2020, 40(4): 143-147.
[7] 王彩虹, 张永锋. 二硫化钼/石墨烯复合电极的制备及其电化学储钠性能研究[J]. 现代化工, 2020, 40(4): 158-162,166.
[8] 陈东, 丘德立, 郑宝成, 谢建晖. SnO2@C锂离子电池负极材料的制备及其性能研究[J]. 现代化工, 2020, 40(3): 116-121.
[9] 陈宁, 刘斌, 杜燕萍, 张鹏, 常薇, 郑长征. SnO2复合材料作为锂离子电池负极的研究进展[J]. 现代化工, 2020, 40(2): 28-31.
[10] 丘德立, 陈东, 郑宝成. Si@PNC复合材料应用于高性能锂离子电池的研究[J]. 现代化工, 2020, 40(2): 114-117.
[11] 青玉泉, 杨明君, 李垒, 江文. 改性纳米二氧化硅复合降黏剂的制备与性能评价[J]. 现代化工, 2020, 40(2): 153-156,161.
[12] 王洁, 崔孝玲, 赵冬妮, 杨莉, 李世友. 适配于富锂锰基正极材料电解液体系的研究[J]. 现代化工, 2020, 40(1): 19-24.
[13] 徐祎晟, 张友祥. 含铝化合物表面包覆对富锂材料(Li1.2[Mn0.54Co0.13Ni0.13]O2)性能的影响[J]. 现代化工, 2020, 40(1): 96-101.
[14] 张静雪, 梁晓怿, 贾倩. 核桃壳基活性炭的制备及其在超级电容器中的应用[J]. 现代化工, 2020, 40(1): 180-184.
[15] 李新宇, 张硕卿, 丁斌, 赵旭升, 杨全红, 徐强. 不同中心原子的MOF材料在锂(钠)离子电池中的应用[J]. 现代化工, 2019, 39(9): 44-48.
No Suggested Reading articles found!
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
京ICP备09035943号-37
版权所有 © 《现代化工》编辑部
本系统由北京玛格泰克科技发展有限公司设计开发 技术支持:support@magtech.com.cn