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Literature DB >> 27874235

Extending the Life of Lithium-Based Rechargeable Batteries by Reaction of Lithium Dendrites with a Novel Silica Nanoparticle Sandwiched Separator.

Kai Liu¹, Denys Zhuo¹, Hyun-Wook Lee¹, Wei Liu¹, Dingchang Lin¹, Yingying Lu¹, Yi Cui^1,2.

Abstract

A reaction-protective separator that slows the growth of lithium dendrites penetrating into the separator is produced by sandwiching silica nanoparticles between two polymer separators. The reaction between lithium dendrites and silica nanoparticles consumes the dendrites and can extend the life of the battery by approximately five times.

Entities: Chemical

Keywords: battery separators; lithium dendrites; lithium-ion batteries; silica nanoparticles

Year: 2016 PMID： 27874235 DOI： 10.1002/adma.201603987

Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849

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Cited

8 in total

1. A Redox-Active Organic Cation for Safer Metallic Lithium-Based Batteries.

Authors: Weixiao Ji; He Huang; Dong Zheng; Xiaoxiao Zhang; Tianyao Ding; Tristan H Lambert; Deyang Qu
Journal: Energy Storage Mater Date: 2020-07-28

2. Ultrahigh-current density anodes with interconnected Li metal reservoir through overlithiation of mesoporous AlF₃ framework.

Authors: Hansen Wang; Dingchang Lin; Yayuan Liu; Yuzhang Li; Yi Cui
Journal: Sci Adv Date: 2017-09-08 Impact factor: 14.136

Extending the Life of Lithium-Based Rechargeable Batteries by Reaction of Lithium Dendrites with a Novel Silica Nanoparticle Sandwiched Separator.

1. A Redox-Active Organic Cation for Safer Metallic Lithium-Based Batteries.

2. Ultrahigh-current density anodes with interconnected Li metal reservoir through overlithiation of mesoporous AlF₃ framework.

Review 3. Materials for lithium-ion battery safety.

4. Conductivity and lithiophilicity gradients guide lithium deposition to mitigate short circuits.

5. Polymer Template Synthesis of Soft, Light, and Robust Oxide Ceramic Films.

6. Protection of lithium anodes by fibrous silica nanospheres.

7. Directing lateral growth of lithium dendrites in micro-compartmented anode arrays for safe lithium metal batteries.

8. Fluorinated hybrid solid-electrolyte-interphase for dendrite-free lithium deposition.