A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries

All-solid-state batteries could deliver high energy densities without using organic liquid electrolytes. Here the authors report a complex hydride Li-ion conductor 0.7Li(CB9H10)–0.3Li(CB11H12) that exhibits impressive ionic conductivity and other electrochemical characteristics in an all-solid-state...

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Main Authors: Sangryun Kim, Hiroyuki Oguchi, Naoki Toyama, Toyoto Sato, Shigeyuki Takagi, Toshiya Otomo, Dorai Arunkumar, Naoaki Kuwata, Junichi Kawamura, Shin-ichi Orimo
Format: Article
Language:English
Published: Nature Portfolio 2019-03-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-09061-9
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author Sangryun Kim
Hiroyuki Oguchi
Naoki Toyama
Toyoto Sato
Shigeyuki Takagi
Toshiya Otomo
Dorai Arunkumar
Naoaki Kuwata
Junichi Kawamura
Shin-ichi Orimo
author_facet Sangryun Kim
Hiroyuki Oguchi
Naoki Toyama
Toyoto Sato
Shigeyuki Takagi
Toshiya Otomo
Dorai Arunkumar
Naoaki Kuwata
Junichi Kawamura
Shin-ichi Orimo
author_sort Sangryun Kim
collection DOAJ
description All-solid-state batteries could deliver high energy densities without using organic liquid electrolytes. Here the authors report a complex hydride Li-ion conductor 0.7Li(CB9H10)–0.3Li(CB11H12) that exhibits impressive ionic conductivity and other electrochemical characteristics in an all-solid-state cell.
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spelling doaj.art-eb94145a922e415294858fd6145556372022-12-21T23:38:42ZengNature PortfolioNature Communications2041-17232019-03-011011910.1038/s41467-019-09061-9A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteriesSangryun Kim0Hiroyuki Oguchi1Naoki Toyama2Toyoto Sato3Shigeyuki Takagi4Toshiya Otomo5Dorai Arunkumar6Naoaki Kuwata7Junichi Kawamura8Shin-ichi Orimo9Institute for Materials Research, Tohoku UniversityWPI-Advanced Institute for Materials Research (WPI-AIMR), Tohoku UniversityInstitute for Materials Research, Tohoku UniversityInstitute for Materials Research, Tohoku UniversityInstitute for Materials Research, Tohoku UniversityInstitute of Materials Structure Science, High Energy Accelerator Research OrganizationInstitute of Multidisciplinary Research for Advanced Materials, Tohoku UniversityInstitute of Multidisciplinary Research for Advanced Materials, Tohoku UniversityInstitute of Multidisciplinary Research for Advanced Materials, Tohoku UniversityInstitute for Materials Research, Tohoku UniversityAll-solid-state batteries could deliver high energy densities without using organic liquid electrolytes. Here the authors report a complex hydride Li-ion conductor 0.7Li(CB9H10)–0.3Li(CB11H12) that exhibits impressive ionic conductivity and other electrochemical characteristics in an all-solid-state cell.https://doi.org/10.1038/s41467-019-09061-9
spellingShingle Sangryun Kim
Hiroyuki Oguchi
Naoki Toyama
Toyoto Sato
Shigeyuki Takagi
Toshiya Otomo
Dorai Arunkumar
Naoaki Kuwata
Junichi Kawamura
Shin-ichi Orimo
A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries
Nature Communications
title A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries
title_full A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries
title_fullStr A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries
title_full_unstemmed A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries
title_short A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries
title_sort complex hydride lithium superionic conductor for high energy density all solid state lithium metal batteries
url https://doi.org/10.1038/s41467-019-09061-9
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