Home

Citation: SU Yue-Feng, WU Feng, ZANG Ge, BAO Li-Ying, CHEN Shi. Porous Carbon as Template for Synthesis of Li₄Ti₅O₁₂ and Its Lithiation Performance[J]. Acta Physico-Chimica Sinica, ;2008, 24(06): 1002-1006. doi: 10.3866/PKU.WHXB20080615 shu

Porous Carbon as Template for Synthesis of Li₄Ti₅O₁₂ and Its Lithiation Performance

1.
Laboratory of National Development Center of Hi-Tech Green Materials, School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing 100081, P. R. China

Received Date: 6 November 2007
Available Online: 24 March 2008

Using hydrated titanium oxide sol as raw material, porous carbon as template, a novel spinel Li4Ti5O12 was synthesized. SEM, XRD, galvanostatic charge-discharge test, and alternating current impedance test were used to characterize the appearance, structure, and electrochemical performance of the oxide. The results showed that the dimension of the crystal particle of the oxide was about 200 nm. At a 0.5C (1C=0.2 mA·cm-2) current condition, the first charge-discharge efficiency of the Li4Ti5O12 electrode was 99.8%, the lithium intercalation potential or the lithium extraction potential was quite flat, and it’s reversible capacity was 117 mAh·g-1. When the current increased from 0.5C to 5C, the reversible capacity of the oxide was still above 100 mAh·g-1, which was more than 86% of the initial capacity. The Li4Ti5O12 exhibited an excellent rate capability. A.C. impedance test proved that using porous carbon as template in synthesis process could make the spinel Li4Ti5O12 have od conductivity and obvious porous characteristic.
- Hydrated titaniumoxide; Porous carbon; Li4Ti5O12
1. [1]
  Jianjun Fang , Kunchen Xie , Yongli Song , Kangyi Zhang , Fei Xu , Xiaoze Shi , Ming Ren , Minzhi Zhan , Hai Lin , Luyi Yang , Shunning Li , Feng Pan . Break the capacity limit of Li4Ti5O12 anodes through oxygen vacancy engineering. Chinese Journal of Structural Chemistry, 2025, 44(2): 100504-100504. doi: 10.1016/j.cjsc.2024.100504
2. [2]
  Chong Tang , Zhong Qiu , Chen Li , Tengfei Zhang , Renhong Chen , Yifa Sheng , Xinhui Xia , Yongqi Zhang , Jun Liu . Rational synthesis of vertical graphene supported TiN@N-Li₄Ti₅O₁₂ as advanced high-rate electrodes for lithium-ion batteries. Chinese Chemical Letters, 2025, 36(11): 110589-. doi: 10.1016/j.cclet.2024.110589
3. [3]
  Qianqian ZHU , Lihui XU , Hong PAN , Chengjian YAO , Hong ZHAO , Nan MA , Xiaolin SHI , Zihan SHEN , Weijun ZHANG , Zhongjian WANG . Waste cotton fabric-ased porous carbon materials: Preparation and wave-absorbing properties. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1555-1564. doi: 10.11862/CJIC.20250040
4. [4]
  Zhiyuan TONG , Ziyuan LI , Ke ZHANG . Three-dimensional porous collector based on Cu-Li_6.4La₃Zr_1.4Ta_0.6O₁₂ composite layer for the construction of stable lithium metal anode. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 499-508. doi: 10.11862/CJIC.20240238
5. [5]
  Ruiqing LIU , Wenxiu LIU , Kun XIE , Yiran LIU , Hui CHENG , Xiaoyu WANG , Chenxu TIAN , Xiujing LIN , Xiaomiao FENG . Three-dimensional porous titanium nitride as a highly efficient sulfur host. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 867-876. doi: 10.11862/CJIC.20230441
6. [6]
  Jianjun LI , Mingjie REN , Lili ZHANG , Lingling ZENG , Huiling WANG , Xiangwu MENG . UV-assisted degradation of tetracycline hydrochloride by MnFe₂O₄@activated carbon activated persulfate. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1869-1880. doi: 10.11862/CJIC.20240187
7. [7]
  Xinxin Liang , Yongqian Cui , Qingyun Tian , Tingting Jia , Qibing Dong , Ximing Li , Ting Gao , Chao Ma , Chuanyi Wang . Photoreforming polylactic acid plastics into pyruvate over CdS/Bi₄Ti₃O₁₂ S-scheme heterojunction: Successive removal of hydrogen from α-C. Chinese Chemical Letters, 2026, 37(2): 111097-. doi: 10.1016/j.cclet.2025.111097
8. [8]
  Wenjie He , Lin Jing , Wendong Zhang , Xing'an Dong , Yan Zou , Xin Liu , Xin Lv , Peng Chen , Jiazhen Liao , Xiao Zhang , Rong Xiao , Yuechang Wei . Plasmonic metallic Bi-modified defective Bi₄Ti₃O₁₂ nanosheets with upward migrating electrons for efficient photocatalytic NO removal and NO₂ inhibition. Chinese Chemical Letters, 2026, 37(2): 111357-. doi: 10.1016/j.cclet.2025.111357
9. [9]
  Huiying ZHANG , Ping LI , Weixia DONG , Zhiwen HU , Qifu BAO , Qizheng DONG , Mingmin BAI , Wenqi LI . Photocatalytic performance of spheroidal nano Bi₄Ti₃O₁₂ prepared by surfactant-assisted hydrothermal reaction. Chinese Journal of Inorganic Chemistry, 2026, 42(3): 551-561. doi: 10.11862/CJIC.20250269
10. [10]
  Jiahong WANG , Zekun XU , Tianjiao LU , Jinming HUANG . Performance of N, Mn doped semi-coke activated carbon catalyzed ozone oxidation for the degradation of tetracycline hydrochloride in water. Chinese Journal of Inorganic Chemistry, 2025, 41(12): 2549-2560. doi: 10.11862/CJIC.20250120
11. [11]
  Ze Luo , Yukun Zhu , Yadan Luo , Guangmin Ren , Yonghong Wang , Hua Tang . Photocatalytic selective oxidation of 5-hydroxymethylfurfural coupled with H₂ evolution over In₂O₃/ZnIn₂S₄ S-scheme heterojunction. Acta Physico-Chimica Sinica, 2026, 42(3): 100166-0. doi: 10.1016/j.actphy.2025.100166
12. [12]
  Weifeng HUANG , Jingteng FENG , Xin WANG , Zhilong XU , Jiaxin LI , Guanghui SUN , Yan SUN , Yao SUN , Xi LIU , Yinfeng CHENG , Guangri XU , Li YANG . In-situ self-assembly of hydrated vanadium pentoxide on Zn foil for stable Zn anodes. Chinese Journal of Inorganic Chemistry, 2026, 42(3): 562-570. doi: 10.11862/CJIC.20250267
13. [13]
  Nian LIU , Biao ZHENG , Kun WANG , Chunbao ZHENG , Qingyan HAN , Enjie HE , Saidong XUE . Synthesis and spectroscopic performance of double perovskite Li_0.5La_0.5MgSrWO₆∶Mn⁴⁺ phosphors for plant growth lighting. Chinese Journal of Inorganic Chemistry, 2026, 42(1): 129-140. doi: 10.11862/CJIC.20250069
14. [14]
  Ningyuan Chen , Qingyi Zeng , Zhiqiang Kuang , Peicong Tian , Dazhi Yan , Weiliang Jin , Deming Kong . Digital-Assisted Experimental Study on Dye Adsorption by Porous Materials. University Chemistry, 2026, 41(1): 321-331. doi: 10.12461/PKU.DXHX202504072
15. [15]
  Mengxiu Li , Jiahui Mao , Jiangfeng Ni , Liang Li . Three birds with one stone: modification of Li₅FeO₄ with thermal induction of Lewis acid. Acta Physico-Chimica Sinica, 2026, 42(4): 100189-0. doi: 10.1016/j.actphy.2025.100189
16. [16]
  Peng YUE , Liyao SHI , Jinglei CUI , Huirong ZHANG , Yanxia GUO . Effects of Ce and Mn promoters on the selective oxidation of ammonia over V₂O₅/TiO₂ catalyst. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 293-307. doi: 10.11862/CJIC.20240210
17. [17]
  Siyu HOU , Weiyao LI , Jiadong LIU , Fei WANG , Wensi LIU , Jing YANG , Ying ZHANG . Preparation and catalytic performance of magnetic nano iron oxide by oxidation co-precipitation method. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1577-1582. doi: 10.11862/CJIC.20230469
18. [18]
  Xiaosong PU , Hangkai WU , Taohong LI , Huijuan LI , Shouqing LIU , Yuanbo HUANG , Xuemei LI . Adsorption performance and removal mechanism of Cd(Ⅱ) in water by magnesium modified carbon foam. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1537-1548. doi: 10.11862/CJIC.20240030
19. [19]
  Yang ZHOU , Lili YAN , Wenjuan ZHANG , Pinhua RAO . Thermal regeneration of biogas residue biochar and the ammonia nitrogen adsorption properties. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1574-1588. doi: 10.11862/CJIC.20250032
20. [20]
  Chao Liu , Huan Yu , Jiaming Li , Xi Yu , Zhuangzhi Yu , Yuxi Song , Feng Zhang , Qinfang Zhang , Zhigang Zou . 具有光热效应的多级Ti₃C₂/Bi₁₂O₁₇Br₂肖特基异质结简单合成及其太阳能驱动抗生素光降解的研究. Acta Physico-Chimica Sinica, 2025, 41(7): 100075-0. doi: 10.1016/j.actphy.2025.100075

Get Citation

PDF

XML

Metrics

PDF Downloads(2446)
Abstract views(4095)
HTML views(59)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return

Porous Carbon as Template for Synthesis of Li4Ti5O12 and Its Lithiation Performance

Metrics

通讯作者: 陈斌, bchen63@163.com

Porous Carbon as Template for Synthesis of Li₄Ti₅O₁₂ and Its Lithiation Performance