Please wait a minute...
材料导报  2022, Vol. 36 Issue (8): 21010183-5    https://doi.org/10.11896/cldb.21010183
  无机非金属及其复合材料 |
三维大骨架结构FeSe2材料的制备及储锂机理研究
胡思思, 刘倩, 李文, 王波
河北科技大学材料科学与工程学院,河北省柔性功能材料重点实验室,石家庄 050000
Preparation of FeSe2 Material with Three-dimensional Large Framework Structure and Study on Its Lithium Storage Mechanism
HU Sisi, LIU Qian, LI Wen, WANG Bo
Hebei Key Laboratory of Flexible Functional Materials, School of Materials Science and Engineering, Hebei University of Science and Technology, Shijiazhuang 050000, China
下载:  全 文 ( PDF ) ( 6274KB ) 
输出:  BibTeX | EndNote (RIS)      
摘要 为了提高锂离子电池的比容量和延长其安全寿命,利用化学吹塑和烧结硒化法制备三维大骨架FeSe2材料,并通过X射线衍射光谱(XRD)、扫描电镜(SEM)、透射电镜(TEM)和X射线能谱分析(EDS)等分析手段对制备的材料进行了表征。结果表明,FeSe2材料呈现稳定的三维大骨架蜂窝状结构且元素分布均匀。以循环伏安法(CV)和恒流充放电法分析了所制备材料作为锂离子电池负极的储锂性能,结果表明,在100 mA/g电流密度下锂离子电池比容量第二圈可达到827.9 mAh/g;在500 mA/g电流密度下长循环1 000圈后,比容量较第二圈增长了30.35%,电池表现出较高的比容量和更长的循环寿命。
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
胡思思
刘倩
李文
王波
关键词:  三维大骨架  FeSe2  锂离子电池  长循环寿命    
Abstract: In order to improve the specific capacity and prolong safety life of lithium-ion batteries, three-dimensional large-frame FeSe2 composite materials were prepared by chemical blow molding and sintering selenization. The prepared materials were characterized by X-ray diffraction spectroscopy (XRD), scanning electron microscopy (SEM), transmission electron microscope (TEM), and X-ray energy spectroscopy (EDS). The results show that the FeSe2 material exhibits a stable three-dimensional large-frame honeycomb structure with the elements evenly distributed. Cyclic voltammetry (CV) and galvanostatic charge-discharge test were used to analyze the lithium storage performance of the prepared material as the anode electrode of lithium-ion battery. The results show that the specific capacity of lithium-ion battery can reach 827.9 mAh/g at the second round at the current density of 100 mA/g. After a long cycle of 1 000 cycles at the current density of 500 mA/g, the specific capacity increases by 30.35% compared to the second cycle, the battery showing higher specific capacity and longer cycle life.
Key words:  three-dimensional large framework    FeSe2    lithium ion battery    long cycle life
出版日期:  2022-04-25      发布日期:  2022-04-27
ZTFLH:  TQ152  
基金资助: 国家自然科学基金(22008053;52002111);河北省重点研发计划(20310601D;205A4401D)
通讯作者:  wangbo1996@gmailcom   
作者简介:  胡思思,河北科技大学材料科学与工程学院在读硕士研究生,研究方向为新能源材料。在校期间发表SCI一区论文1篇,SCI二区论文1篇,申请国家发明专利1项。先后获得国家奖学金、一等研究生学业奖学金。
王波,博士,教授,博士研究生导师,河北科技大学材料学院副院长,河北省柔性功能材料重点实验室副主任,河北省青年拔尖人才,河北省三三三人才,河北省金属学会理事,河北省兵工学会理事,曼彻斯特大学、渥太华大学访问学者。先后主持和参与国家级课题5项,省部和厅局级课题10余项,横向课题20余项。发表论文100余篇,其中80余篇被SCI/EI收录,授权专利6项。主要研究方向为碱金属离子电池、全固态锂电池、超级电容器、资源综合利用。
引用本文:    
胡思思, 刘倩, 李文, 王波. 三维大骨架结构FeSe2材料的制备及储锂机理研究[J]. 材料导报, 2022, 36(8): 21010183-5.
HU Sisi, LIU Qian, LI Wen, WANG Bo. Preparation of FeSe2 Material with Three-dimensional Large Framework Structure and Study on Its Lithium Storage Mechanism. Materials Reports, 2022, 36(8): 21010183-5.
链接本文:  
http://www.mater-rep.com/CN/10.11896/cldb.21010183  或          http://www.mater-rep.com/CN/Y2022/V36/I8/21010183
1 De las Casas C, Li W Z. Journal of Power Sources,2012,208(15),74.
2 Wang H, Li J F, Ma Y, et al. Materials Reports,2021,35(21),21127(in Chinese).
王皓,李峻峰,马悦,等.材料导报,2021,35(21),21127.
3 Yu Z J, Wang Y L, Deng H G, et al. Journal of Inorganic Materials,2013,28(5),515(in Chinese).
虞祯君,王艳莉,邓洪贵,等.无机材料学报,2013,28(5),515.
4 Gu L. Preparation and fluoride modification of lithium titanate anode materials. Master's Thesis, Hebei University of Science and Technology,2019(in Chinese).
古霖.钛酸锂负极材料的制备及氟化物改性研究.硕士学位论文,河北科技大学,2019.
5 Jiang T C, The research of lithium-ion storage properties based on ferric oxide, iron selenide and graphene composites. Master's Thesis, Xiangtan University,2018(in Chinese).
姜天才.基于三氧化二铁、硒化铁与石墨烯复合物的储锂性质研究.硕士学位论文,湘潭大学,2018.
6 Guo Y N, Tang J, Qian H Y, et al. Chemicals & Chemistry,2017,29(13),5566.
7 Min Y G, Chen M L, Huang X W, et al. Functional Materials,2020,51(12),12001(in Chinese).
闵永刚,陈妙玲,黄兴文,等.功能材料,2020,51(12),12001.
8 Pan Y Y, Hu Q, Lin X M, et al. Chinese Journal of Chemistry,2020,83(10),883(in Chinese).
盘盈滢,胡茜,林晓明,等.化学通报,2020,83(10),883.
9 Li W, Wang B, Hu S S, et al. Chemistry-A European Journal,2020,26(71),17097.
10 Sun D, Li W, Liu Z. Materials Reports,2021,35(15),15047(in Chinese).
孙丹,李伟,刘峥.材料导报,2021,35(15),15047.
11 Wei A K, Wang L, Wang Y. Materials Reports,2021,35(13),13052(in Chinese).
魏安柯,王磊,王祎.材料导报,2021,35(13),13052.
12 Wu Z S, Yang S B, Sun Y, et al. Journal of the American Chemical So-ciety,2012,134(22),9082.
13 Han K, Liu Z, Li P, et al. Energy Storage Materials,2019,22,189.
14 Tsai W, Lin R, Murali S, et al. Nano Energy,2013,2(3),403.
15 Zhang Y, Du S L, Cheng Y J. Materials Reports B: Research Papers,2016,30(10),19(in Chinese).
张毅,杜栓丽,程亚军.材料导报:研究篇,2016,30(10),19.
16 Xu F, Zhao Q, Wang J S. Electronic Components and Materials,2020,39(5),49(in Chinese).
徐飞,赵强,王金淑.电子元件与材料,2020,39(5),49.
17 Wang B, Yuan F, Li W, et al. Nano Energy,2020,75,104979.
18 Wang H, Wang X, Li Q, et al. ACS Applied Materials & Interfaces,2018,10(45),38862.
19 Zhang K, Hu Z, Liu Xue, et al. Advanced Materials,2015,27(21),3305.
20 Zhao D, Qin W, Zheng R, et al. Chemistry of Materials,2016,28,4180.
21 Wang J Y, Fan H B, Shen Y M, et al. Chemical Engineering Journal,2019,357,1,376.
22 Kong F J, Lv L Z, Gu Y, et al. Journal of Materials Science,2019,54,4225.
[1] 侯璞, 张九州, 寻之玉, 霍鹏飞. 聚氨酯基聚合物电解质的应用进展[J]. 材料导报, 2022, 36(5): 20060009-9.
[2] 郝娴, 梁峰, 李红霞, 曹云波, 王晓函, 张海军. 纳米碳化钛的制备及在储能领域的应用研究进展[J]. 材料导报, 2021, 35(Z1): 1-8.
[3] 胡国彬, 刘慧根, 覃爱苗. 纳米二氧化硅负极材料储锂性能的研究进展[J]. 材料导报, 2021, 35(Z1): 9-14.
[4] 杨婷, 胡新宇, 王文磊. 硬脂酸锌热解ZnO@C复合材料的储锂性能[J]. 材料导报, 2021, 35(8): 8007-8010.
[5] 翟鑫华, 张盼盼, 周建峰, 何亚鹏, 黄惠, 郭忠诚. 锂离子电池用富锂锰基正极材料掺杂改性研究进展[J]. 材料导报, 2021, 35(7): 7056-7062.
[6] 安海霞, 王景平, 杨立, 杨百勤, 李喜飞. 聚吡咯涂层改性的高温自阻断锂离子电池及其性能[J]. 材料导报, 2021, 35(4): 4007-4011.
[7] 玉日泉. 金属热还原法制备锂离子电池纳米硅材料的研究进展[J]. 材料导报, 2021, 35(3): 3041-3049.
[8] 张意丽, 汤旭涛, 李坚烨, 王府权, 唐康, 胡金星, 方振兴, 严洁峰, 王卫. 冷冻干燥辅助法制备具有增强储锂性能的介孔NiMoO4纳米簇[J]. 材料导报, 2021, 35(24): 24011-24017.
[9] 王皓, 李峻峰, 马悦, 杨亚楠, 张佩聪, 赖雪飞, 岳波. 锂离子电池钒系电极材料的研究进展[J]. 材料导报, 2021, 35(21): 21127-21142.
[10] 王艳坤. 四氧化三铁/石墨烯纳米复合材料的静电自组装制备及储锂性能[J]. 材料导报, 2021, 35(16): 16008-16014.
[11] 孙丹, 李伟, 刘峥. 二维纳米材料MXene及其在锂离子电池中的应用研究进展[J]. 材料导报, 2021, 35(15): 15047-15055.
[12] 王鸣, 黄俊涛, 程丽丽, 周律法, 任亚航, 王学雷. 锂离子电池负极用Li4Ti5O12@C复合材料的制备及电化学性能[J]. 材料导报, 2020, 34(Z2): 19-23.
[13] 张曦元, 康建立. 柔性自支撑纳米结构电极的研究进展[J]. 材料导报, 2020, 34(Z2): 30-36.
[14] 潘福森, 沈龙, 童磊, 聂顺军, 李虹. 喷雾造粒制备纳米硅-硬碳复合材料及其性能[J]. 材料导报, 2020, 34(Z1): 132-136.
[15] 赵立敏, 王惠亚, 解启飞, 邓秉浩, 张芳, 何丹农. 车用动力锂离子电池纳米硅/碳负极材料的制备技术与发展[J]. 材料导报, 2020, 34(7): 7026-7035.
[1] Huimin PAN,Jun FU,Qingxin ZHAO. Sulfate Attack Resistance of Concrete Subjected to Disturbance in Hardening Stage[J]. Materials Reports, 2018, 32(2): 282 -287 .
[2] HUANG Dajian, MA Zonghong, MA Chenyang, WANG Xinwei. Preparation and Properties of Gelatin/Chitosan Composite Films Enhanced by Chitin Nanofiber[J]. Materials Reports, 2017, 31(8): 21 -24 .
[3] ZHANG Le, ZHOU Tianyuan, CHEN Hao, YANG Hao, ZHANG Qitu, SONG Bo, WONG Chingping. Advances in Transparent Nd∶YAG Laser Ceramics[J]. Materials Reports, 2017, 31(13): 41 -50 .
[4] CHEN Bida, GAN Guisheng, WU Yiping, OU Yanjie. Advances in Persistence Phosphors Activated by Blue-light[J]. Materials Reports, 2017, 31(21): 37 -45 .
[5] ZHANG Yong, WANG Xiongyu, YU Jing, CAO Weicheng,FENG Pengfa, JIAO Shengjie. Advances in Surface Modification of Molybdenum and Molybdenum Alloys at Elevated Temperature[J]. Materials Reports, 2017, 31(7): 83 -87 .
[6] FANG Sheng, HUANG Xuefeng, ZHANG Pengcheng, ZHOU Junpeng, GUO Nan. A Mechanism Study of Loess Reinforcing by Electricity-modified Sodium Silicate[J]. Materials Reports, 2017, 31(22): 135 -141 .
[7] ZHOU Dianwu, HE Rong, LIU Jinshui, PENG Ping. Effects of Ge, Si Addition on Energy and Electronic Structure of ZrO2 and Zr(Fe,Cr)2[J]. Materials Reports, 2017, 31(22): 146 -152 .
[8] HUANG Wenxin, LI Jun, XU Yunhe. Research Progress on Manganese Dioxide Based Supercapacitors[J]. Materials Reports, 2018, 32(15): 2555 -2564 .
[9] SU Li, NIU Ditao, LUO Daming. Research of Coral Aggregate Concrete on Mechanical Property and Durability[J]. Materials Reports, 2018, 32(19): 3387 -3393 .
[10] YU Fei, CUI Tianran, CHEN Dexian, YAO Wenhao, SUN Yiran, MA Jie, HE Yiwen. Research Advances in the Preparation of Cyclodextrin-based Composite Adsorbents and the Removal of Organic Pollutants in Water[J]. Materials Reports, 2018, 32(20): 3645 -3653 .
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed