Enhanced lithium ions storage performance of Fe2(SO4)3 anode material synthesized by solution calcination route with the assistance of melamine

被引：2

作者：

Jin, Tengfei ^{[1
]}

Yao, Jinhuan ^{[1
]}

Jin, Xiuying ^{[1
]}

Jiang, Jiqiong ^{[1
]}

Li, Yanwei ^{[1
,2
]}

机构：

[1] Guilin Univ Technol, Coll Chem & Bioengn, Guangxi Key Lab Electrochem & Magnetochem Funct M, Guilin 541004, Peoples R China

[2] Guilin Univ Technol, Key Lab New Proc Technol Nonferrous Met & Mat, Minist Educ, Guilin 541004, Peoples R China

来源：

MATERIALS LETTERS | 2022年 / 307卷

基金：

中国国家自然科学基金;

关键词：

Fe-2(SO4)(3); Melamine; Energy storage and conversion; Nanoparticles; Lithium-ion batteries; NANOPARTICLES;

D O I：

10.1016/j.matlet.2021.131101

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Exploring novel electrode materials with high capacity, good cyclability, and low cost is very crucial for the development of lithium-ion batteries (LIBs). Herein, Fe-2(SO4)(3) anode material is synthesized by a facile solution calcination route with the assistance of melamine. The Fe-2(SO4)(3) sample synthesized with the assistance of melamine exhibits much superior high-rate capability (with a reversible capacity of 621 mA h g(-1) at 5.0 A g(-1)) and long-term cyclability (maintaining a reversible capacity of 755 mA h g(-1) after 600 cycles at 1.0 A g(-1)). Moreover, the Fe-2(SO4)(3) sample displays significant pseudocapacitive behavior during the discharge/charge processes; the lithium ions diffusion coefficient is evaluated to be in the range of 10(-11) similar to 10(-13) cm(2) s(-1).

引用

页数：4

共 16 条

[11]

Yao J., J ALLOYS COMPD, V886

[12] Revitalized interest in vanadium pentoxide as cathode material for lithium-ion batteries and beyond [J].

Yao, Jinhuan ;

Li, Yanwei ;

Masse, Robert C. ;

Uchaker, Evan ;

Cao, Guozhong .

ENERGY STORAGE MATERIALS, 2018, 11 :205-259

[13] Toward high-performance Li storage anodes: design and construction of spherical carbon-coated CoNiO2 materials [J].

Yi, T-F ;

Qu, J-P ;

Lai, X. ;

Han, X. ;

Chang, H. ;

Zhu, Y-R .

MATERIALS TODAY CHEMISTRY, 2021, 19

[14] A review of niobium oxides based nanocomposites for lithium-ion batteries, sodium-ion batteries and supercapacitors [J].

Yi, Ting-Feng ;

Sari, Hirbod Maleki Kheimeh ;

Li, Xuezhong ;

Wang, Fanfan ;

Zhu, Yan-Rong ;

Hu, Junhua ;

Zhang, Jiujun ;

Li, Xifei .

NANO ENERGY, 2021, 85

[15] Approaching high-performance electrode materials of ZnCo2S4 nanoparticle wrapped carbon nanotubes for supercapacitors [J].

Yi, Ting-Feng ;

Chang, Hui ;

Wei, Ting-Ting ;

Qi, Si-Yu ;

Li, Yanmei ;

Zhu, Yan-Rong .

JOURNAL OF MATERIOMICS, 2021, 7 (03) :563-576

[16] Enhanced photocatalytic performance of direct Z-scheme g-C3N4-TiO2 photocatalysts for the decomposition of formaldehyde in air [J].

Yu, Jiaguo ;

Wang, Shuhan ;

Low, Jingxiang ;

Xiao, Wei .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2013, 15 (39) :16883-16890

← 1 2 →