Recent developments in garnet based solid state electrolytes for thin film batteries

Teng, Shiang; Tan, Jiajia; Tiwari, Ashutosh

doi:10.1016/j.cossms.2013.10.002

Cited by 83 publications

(55 citation statements)

References 65 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Maximum σ total at room temperature of our LAGP film by AD is comparable with amorphous lithium phosphorous oxy-nitride (LiPON) film prepared by magnetron sputtering [22,23], LLZ film by PLD method [26,27] and LATP film by sol-gel method [28,29] or AD [37], but more than one digit lower than sintered LAGP in the literature [3][4][5][6][7][8]. The values of σ bulk at room temperature for sintered LAGP are reported to be in the range between 10 À 4 and 10 À 3 S cm À 1 , so that our ADed LAGP films have much larger grain-boundary resistance than sintered LAGP while the degradation of σ bulk by fracturing LAGP particles during AD process seems to be not so remarkable.…”

Section: Resultsmentioning

confidence: 64%

“…All-solid-state lithium-ion batteries (LiBs) are expected as one of the next generation energy storage devices because of their high energy density, high safety and excellent cycle stability [1][2][3]. Development of solid inorganic lithium-ion conducting materials used as solid electrolyte is the most important issue for realization of all solid-state LiBs.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Properties of aerosol deposited NASICON-type Li1.5Al0.5Ge1.5(PO4)3 solid electrolyte thin films

Inada

Ishida

Tojo

et al. 2015

Ceramics International

View full text Add to dashboard Cite

Section: Resultsmentioning

confidence: 64%

Section: Introductionmentioning

confidence: 99%

Properties of aerosol deposited NASICON-type Li1.5Al0.5Ge1.5(PO4)3 solid electrolyte thin films

Inada

Ishida

Tojo

et al. 2015

Ceramics International

View full text Add to dashboard Cite

“…In this work, we have successfully developed a 3D ceramic network based on garnet-type Li 6 (11,30,31). Fig.…”

Section: Significancementioning

confidence: 99%

Flexible, solid-state, ion-conducting membrane with 3D garnet nanofiber networks for lithium batteries

Gong

Dai

et al. 2016

Proc. Natl. Acad. Sci. U.S.A.

824

516

View full text Add to dashboard Cite

Beyond state-of-the-art lithium-ion battery (LIB) technology with metallic lithium anodes to replace conventional ion intercalation anode materials is highly desirable because of lithium's highest specific capacity (3,860 mA/g) and lowest negative electrochemical potential (∼3.040 V vs. the standard hydrogen electrode). In this work, we report for the first time, to our knowledge, a 3D lithium-ion-conducting ceramic network based on garnet-type Li 6.4 La 3 Zr 2 Al 0.2 O 12 (LLZO) lithium-ion conductor to provide continuous Li + transfer channels in a polyethylene oxide (PEO)-based composite. This composite structure further provides structural reinforcement to enhance the mechanical properties of the polymer matrix. The flexible solid-state electrolyte composite membrane exhibited an ionic conductivity of 2.5 × 10 −4 S/cm at room temperature. The membrane can effectively block dendrites in a symmetric Li j electrolyte j Li cell during repeated lithium stripping/plating at room temperature, with a current density of 0.2 mA/cm 2 for around 500 h and a current density of 0.5 mA/cm 2 for over 300 h. These results provide an all solid ion-conducting membrane that can be applied to flexible LIBs and other electrochemical energy storage systems, such as lithium-sulfur batteries.solid-state electrolyte | 3D garnet nanofibers | polyethylene oxide | ionic conductor | flexible membrane H igh capacity, high safety, and long lifespan are three of the most important key factors to developing rechargeable lithium batteries for applications in portable electronics, transportation (e.g., electrical vehicles), and large-scale energy storage systems (1-5). Based on state-of-the-art lithium-ion battery (LIB) technology, metallic lithium anode is preferable to replace conventional ion intercalation anode materials because of the highest specific capacity (3,860 mAh/g) of lithium and the lowest negative electrochemical potential (∼3.040 V vs. the standard hydrogen electrode), which can maximize the capacity density and voltage window for increased battery energy density (1). Moreover, the success of beyond LIBs, such as lithium-sulfur and lithium-oxygen, will strongly rely on lithium metal anode designs with good stability to achieve their targeted goals of high energy density and long cycle life.Using lithium metal in organic liquid electrolyte systems faces many challenges in terms of battery performance and safety. For example, lithium-sulfur batteries suffer from the dissolution of intermediate polysulfides in the organic electrolyte that causes severe parasitic reactions on lithium metal surfaces, leading to lithium metal degradation and low lithium cycling efficiency (6). Lithium-oxygen batteries have the challenge of chemically instable liquid electrolytes on the oxygen electrode that cause limited battery cycling (7). All of these challenges are associated with the use of lithium metal in liquid electrolyte battery systems. Another major associated challenge is lithium dendrite growth on lithium metal anodes, which causes int...

show abstract

“…Moreover, Anantharamulu et al [22] summarized the comprehensive information of NASICON-type compositions; the recent developments in garnet solid electrolytes were reviewed by Teng et al [23]; meanwhile, Thangadurai et al [24] also compared the garnet-type solid-state Li-ion conductors for lithium batteries; the development of sulfide solid electrolytes was reported from the viewpoint of processing and fabrication of all-solid-state lithium batteries by Berbano et al [25] and Tatsumisago et al [26], respectively. In present work, we review the recent progress of the sulfidebased solid electrolytes for lithium batteries.…”

Section: Introductionmentioning

confidence: 99%

Recent progress in sulfide-based solid electrolytes for Li-ion batteries

Liu

Zhu

Feng

et al. 2016

Materials Science and Engineering: B

View full text Add to dashboard Cite

a b s t r a c tSulfide-based ionic conductors are one of most attractive solid electrolyte candidates for all-solid-state batteries. In this review, recent progress of sulfide-based solid electrolytes is described from point of view of structure. In particular, lithium thio-phosphates such as Li 7 P 3 S 11 , Li 10 GeP 2 S 12 and Li 11 Si 2 PS 12 etc. exhibit extremely high ionic conductivity of over 10 −2 S cm −1 at room temperature, even higher than those of commercial organic carbonate electrolytes. The relationship between structure and unprecedented high ionic conductivity is delineated; some potential drawbacks of these electrolytes are also outlined.

show abstract

Recent developments in garnet based solid state electrolytes for thin film batteries

Cited by 83 publications

References 65 publications

Properties of aerosol deposited NASICON-type Li1.5Al0.5Ge1.5(PO4)3 solid electrolyte thin films

Properties of aerosol deposited NASICON-type Li1.5Al0.5Ge1.5(PO4)3 solid electrolyte thin films

Flexible, solid-state, ion-conducting membrane with 3D garnet nanofiber networks for lithium batteries

Recent progress in sulfide-based solid electrolytes for Li-ion batteries

Contact Info

Product

Resources

About