Binder-Free Ge-Co-P Anode Material for Lithium-Ion and Sodium-Ion Batteries

被引：11

作者：

Kulova, Tatiana L. ^{[1
]}

Skundin, Alexander M. ^{[1
]}

Gavrilin, Il'ya M. ^{[1
,2
]}

Kudryashova, Yulia O. ^{[1
]}

Martynova, Irina K. ^{[2
]}

Novikova, Svetlana A. ^{[3
]}

机构：

[1] Russian Acad Sci, Frumkin Inst Phys Chem & Electrochem, 31-4 Leninskii Pr, Moscow 119071, Russia

[2] Natl Res Univ Elect Technol MIET, Inst Adv Mat & Technol, Bld 1,Shokin Sq, Moscow 124498, Russia

[3] Russian Acad Sci, Kurnakov Inst Gen & Inorgan Chem, 31 Leninskii Pr, Moscow 119991, Russia

来源：

BATTERIES-BASEL | 2022年 / 8卷 / 08期

基金：

俄罗斯科学基金会;

关键词：

lithium-ion batteries; sodium-ion batteries; lithium insertion; sodium insertion; germanium; cobalt; phosphide; anode materials; LOW-TEMPERATURE PERFORMANCE; GERMANIUM NANOWIRES; ELECTROPHORETIC DEPOSITION; GEP5/C COMPOSITE; RED PHOSPHORUS; LARGE-CAPACITY; ELECTRODE; NANOFIBERS; LI;

D O I：

10.3390/batteries8080098

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Nanostructure composites Ge-Co-P with brutto-composition CoGe2P0.1, or CoGe2@GeP were manufactured via electrolysis of aqueous electrolyte. Such composites are able to reversible insertion of lithium and sodium with specific capacities up to 855 and 425 mAh/g, respectively. The main advantage of the composites consists in their excellent cycleability.

引用

页数：13

共 39 条

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