Uniform lithium electrodeposition for stable lithium-metal batteries

被引：32

作者：

He, Xin ^{[1
]}

Yang, Yang ^{[2
]}

Cristian, Marian Stan ^{[3
]}

Wang, Jun ^{[3
]}

Hou, Xu ^{[1
]}

Yan, Bo ^{[1
]}

Li, Jinke ^{[1
]}

Zhang, Tong ^{[1
]}

Paillard, Elie ^{[1
]}

Swietoslawski, Michal ^{[4
]}

Kostecki, Robert ^{[4
]}

Winter, Martin ^{[1
,3
]}

Li, Jie ^{[1
]}

机构：

[1] Forschungszentrum Julich, Helmholtz Inst Munster, IEK 12, Corrensstr 46, D-48149 Munster, Germany

[2] European Synchrotron Radiat Facil, 71 Ave Martyrs, F-38000 Grenoble, France

[3] Univ Munster, MEET Battery Res Ctr, Inst Phys Chem, Corrensstr 46, D-48149 Munster, Germany

[4] Lawrence Berkeley Natl Lab, Energy Storage & Distributed Resources Div, 1 Cyclotron Rd, Berkeley, CA 94720 USA

来源：

NANO ENERGY | 2020年 / 67卷

关键词：

Lithium-metal batteries; Dendrite; X-ray nano-tomography; NITROGEN-DOPED CARBON; SURFACE MODIFICATION; DENDRITE GROWTH; ION; ELECTROLYTES; PERFORMANCE; ANODE; BEHAVIOR; SITES; SEI;

D O I：

10.1016/j.nanoen.2019.104172

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A lithium-metal composite is proposed, which includes a carbon-nitrogen modified stainless steel mesh (CNSSM) favoring homogeneous lithium-metal nucleation and growth of fresh and dense lithium deposits when employed as anode for lithium-metal batteries. This novel approach is able to overcome the usual drawbacks linked to the preexisting passivation layer at the surface of lithium. Instead, a favorable interphase with low resistivity is formed with the electrolyte, and the CNSSM modified lithium-metal composite (CNSSM-Li) results in low-voltage hysteresis (+/- 24 mV) and allows stable and dendrite-free lithium electrodeposition. The performance of lithiummetal batteries demonstrates the outstanding capabilities of the novel CNSSM-Li electrode in promoting cell energy density and cycling stability. In addition, advanced X-ray nano-tomography is employed to characterize the composition and morphology changes of this electrode upon plating.

引用

页数：7

共 48 条

[1] Transition of lithium growth mechanisms in liquid electrolytes [J].

Bai, Peng ;

Li, Ju ;

Brushett, Fikile R. ;

Bazant, Martin Z. .

ENERGY & ENVIRONMENTAL SCIENCE, 2016, 9 (10) :3221-3229

[2] Lithium dendrite growth mechanisms in polymer electrolytes and prevention strategies [J].

Barai, Pallab ;

Higa, Kenneth ;

Srinivasan, Venkat .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2017, 19 (31) :20493-20505

[3] Lithium-Metal Foil Surface Modification: An Effective Method to Improve the Cycling Performance of Lithium-Metal Batteries [J].

Becking, Jens ;

Groebmeyer, Albert ;

Kolek, Martin ;

Rodehorst, Uta ;

Schulze, Susanne ;

Winter, Martin ;

Bieker, Peter ;

Stan, Marian Cristian .

ADVANCED MATERIALS INTERFACES, 2017, 4 (16)

[4] PERFLUOROSULFONATE-POLYETHER BASED SINGLE-ION CONDUCTORS [J].

BENRABAH, D ;

SYLLA, S ;

ALLOIN, F ;

SANCHEZ, JY ;

ARMAND, M .

ELECTROCHIMICA ACTA, 1995, 40 (13-14) :2259-2264

[5] Cross Talk between Transition Metal Cathode and Li Metal Anode: Unraveling Its Influence on the Deposition/Dissolution Behavior and Morphology of Lithium [J].

Betz, Johannes ;

Brinkmann, Jan-Paul ;

Noelle, Roman ;

Luerenbaum, Constantin ;

Kolek, Martin ;

Stan, Marian Cristian ;

Winter, Martin ;

Placke, Tobias .

ADVANCED ENERGY MATERIALS, 2019, 9 (21)

[6] Theoretical versus Practical Energy: A Plea for More Transparency in the Energy Calculation of Different Rechargeable Battery Systems [J].

Betz, Johannes ;

Bieker, Georg ;

Meister, Paul ;

Placke, Tobias ;

Winter, Martin ;

Schmuch, Richard .

ADVANCED ENERGY MATERIALS, 2019, 9 (06)

[7] Electrochemical in situ investigations of SEI and dendrite formation on the lithium metal anode [J].

Bieker, Georg ;

Winter, Martin ;

Bieker, Peter .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2015, 17 (14) :8670-8679

[8] Patterned graphene ablation and two-photon functionalization by picosecond laser pulses in ambient conditions [J].

Bobrinetskiy, I. I. ;

Emelianov, A. V. ;

Otero, N. ;

Romero, P. M. .

APPLIED PHYSICS LETTERS, 2015, 107 (04)

[9]

Bouchet R, 2013, NAT MATER, V12, P452, DOI [10.1038/NMAT3602, 10.1038/nmat3602]

[10] Effect of nitrogen doping on Raman spectra of multi-walled carbon nanotubes [J].

Bulusheva, L. G. ;

Okotrub, A. V. ;

Kinloch, I. A. ;

Asanov, I. P. ;

Kurenya, A. G. ;

Kudashov, A. G. ;

Chen, X. ;

Song, H. .

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2008, 245 (10) :1971-1974

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