Loading…
Room-temperature cycling of metal fluoride electrodes: Liquid electrolytes for high-energy fluoride ion cells
Fluoride ion batteries are potential “next-generation” electrochemical storage devices that offer high energy density. At present, such batteries are limited to operation at high temperatures because suitable fluoride ion–conducting electrolytes are known only in the solid state. We report a liquid...
Saved in:
| Published in: | Science (American Association for the Advancement of Science) 2018-12, Vol.362 (6419) |
|---|---|
| Main Authors: | , , , , , , , , , , , , , , , , , , , , |
| Format: | Article |
| Language: | English |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | |
|---|---|
| cites | |
| container_end_page | |
| container_issue | 6419 |
| container_start_page | |
| container_title | Science (American Association for the Advancement of Science) |
| container_volume | 362 |
| creator | Davis, Victoria K. Bates, Christopher M. Omichi, Kaoru Savoie, Brett M. Momčilović, Nebojša Xu, Qingmin Wolf, William J. Webb, Michael A. Billings, Keith J. Chou, Nam Hawn Alayoglu, Selim McKenney, Ryan K. Darolles, Isabelle M. Nair, Nanditha G. Hightower, Adrian Rosenberg, Daniel Ahmed, Musahid Brooks, Christopher J. Miller, Thomas F. Grubbs, Robert H. Jones, Simon C. |
| description | Fluoride ion batteries are potential “next-generation” electrochemical storage devices that offer high energy density. At present, such batteries are limited to operation at high temperatures because suitable fluoride ion–conducting electrolytes are known only in the solid state. We report a liquid fluoride ion–conducting electrolyte with high ionic conductivity, wide operating voltage, and robust chemical stability based on dry tetraalkylammonium fluoride salts in ether solvents. Pairing this liquid electrolyte with a copper–lanthanum trifluoride (Cu@LaF3) core-shell cathode, we demonstrate reversible fluorination and defluorination reactions in a fluoride ion electrochemical cell cycled at room temperature. Fluoride ion–mediated electrochemistry offers a pathway toward developing capacities beyond that of lithium ion technology. |
| doi_str_mv | 10.1126/science.aat7070 |
| format | article |
| fullrecord | <record><control><sourceid>osti</sourceid><recordid>TN_cdi_osti_scitechconnect_1501644</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1501644</sourcerecordid><originalsourceid>FETCH-LOGICAL-g664-af7b8017100559f1f1886342dcca24ee337b64aadee81c8ac2b80489381fe7f13</originalsourceid><addsrcrecordid>eNpFUM9LwzAYDaJgnZ69Bu-ZX5o0Sb3J0CkMBNl9ZOmXLpI22mSH_fcWVDw9eL94PEJuOSw5r9V9dgFHh0triwYNZ6Ti0DasrUGckwpAKGZAN5fkKucPgFlrRUWG95QGVnD4xMmW44TUnVwMY0-TpwMWG6mPxzSFDilGdGVKHeYHuglfx9D9UfFUMFOfJnoI_YHhiFN_-g-GNFKHMeZrcuFtzHjziwuyfX7arl7Y5m39unrcsF4pyazXewNcc4CmaT333BglZN05Z2uJKITeK2lth2i4M9bVs12aVhjuUXsuFuTupzblEnbzMQXdwaVxnMfueANcSSm-Acw6XeA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Room-temperature cycling of metal fluoride electrodes: Liquid electrolytes for high-energy fluoride ion cells</title><source>American Association for the Advancement of Science</source><source>JSTOR Archival Journals and Primary Sources Collection</source><source>Alma/SFX Local Collection</source><creator>Davis, Victoria K. ; Bates, Christopher M. ; Omichi, Kaoru ; Savoie, Brett M. ; Momčilović, Nebojša ; Xu, Qingmin ; Wolf, William J. ; Webb, Michael A. ; Billings, Keith J. ; Chou, Nam Hawn ; Alayoglu, Selim ; McKenney, Ryan K. ; Darolles, Isabelle M. ; Nair, Nanditha G. ; Hightower, Adrian ; Rosenberg, Daniel ; Ahmed, Musahid ; Brooks, Christopher J. ; Miller, Thomas F. ; Grubbs, Robert H. ; Jones, Simon C.</creator><creatorcontrib>Davis, Victoria K. ; Bates, Christopher M. ; Omichi, Kaoru ; Savoie, Brett M. ; Momčilović, Nebojša ; Xu, Qingmin ; Wolf, William J. ; Webb, Michael A. ; Billings, Keith J. ; Chou, Nam Hawn ; Alayoglu, Selim ; McKenney, Ryan K. ; Darolles, Isabelle M. ; Nair, Nanditha G. ; Hightower, Adrian ; Rosenberg, Daniel ; Ahmed, Musahid ; Brooks, Christopher J. ; Miller, Thomas F. ; Grubbs, Robert H. ; Jones, Simon C. ; Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF)</creatorcontrib><description>Fluoride ion batteries are potential “next-generation” electrochemical storage devices that offer high energy density. At present, such batteries are limited to operation at high temperatures because suitable fluoride ion–conducting electrolytes are known only in the solid state. We report a liquid fluoride ion–conducting electrolyte with high ionic conductivity, wide operating voltage, and robust chemical stability based on dry tetraalkylammonium fluoride salts in ether solvents. Pairing this liquid electrolyte with a copper–lanthanum trifluoride (Cu@LaF3) core-shell cathode, we demonstrate reversible fluorination and defluorination reactions in a fluoride ion electrochemical cell cycled at room temperature. Fluoride ion–mediated electrochemistry offers a pathway toward developing capacities beyond that of lithium ion technology.</description><identifier>ISSN: 0036-8075</identifier><identifier>EISSN: 1095-9203</identifier><identifier>DOI: 10.1126/science.aat7070</identifier><language>eng</language><publisher>United States</publisher><ispartof>Science (American Association for the Advancement of Science), 2018-12, Vol.362 (6419)</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>000000033923734X ; 000000021598794X ; 0000000270394039 ; 0000000152768757 ; 000000031216673X ; 0000000314452035 ; 0000000219523720 ; 0000000218825380 ; 0000000308052385 ; 0000000274204474 ; 0000000192571019 ; 0000000180178156 ; 0000000266875868 ; 000000025383416X ; 0000000185152975 ; 0000000200577817</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27924,27925</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/1501644$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Davis, Victoria K.</creatorcontrib><creatorcontrib>Bates, Christopher M.</creatorcontrib><creatorcontrib>Omichi, Kaoru</creatorcontrib><creatorcontrib>Savoie, Brett M.</creatorcontrib><creatorcontrib>Momčilović, Nebojša</creatorcontrib><creatorcontrib>Xu, Qingmin</creatorcontrib><creatorcontrib>Wolf, William J.</creatorcontrib><creatorcontrib>Webb, Michael A.</creatorcontrib><creatorcontrib>Billings, Keith J.</creatorcontrib><creatorcontrib>Chou, Nam Hawn</creatorcontrib><creatorcontrib>Alayoglu, Selim</creatorcontrib><creatorcontrib>McKenney, Ryan K.</creatorcontrib><creatorcontrib>Darolles, Isabelle M.</creatorcontrib><creatorcontrib>Nair, Nanditha G.</creatorcontrib><creatorcontrib>Hightower, Adrian</creatorcontrib><creatorcontrib>Rosenberg, Daniel</creatorcontrib><creatorcontrib>Ahmed, Musahid</creatorcontrib><creatorcontrib>Brooks, Christopher J.</creatorcontrib><creatorcontrib>Miller, Thomas F.</creatorcontrib><creatorcontrib>Grubbs, Robert H.</creatorcontrib><creatorcontrib>Jones, Simon C.</creatorcontrib><creatorcontrib>Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF)</creatorcontrib><title>Room-temperature cycling of metal fluoride electrodes: Liquid electrolytes for high-energy fluoride ion cells</title><title>Science (American Association for the Advancement of Science)</title><description>Fluoride ion batteries are potential “next-generation” electrochemical storage devices that offer high energy density. At present, such batteries are limited to operation at high temperatures because suitable fluoride ion–conducting electrolytes are known only in the solid state. We report a liquid fluoride ion–conducting electrolyte with high ionic conductivity, wide operating voltage, and robust chemical stability based on dry tetraalkylammonium fluoride salts in ether solvents. Pairing this liquid electrolyte with a copper–lanthanum trifluoride (Cu@LaF3) core-shell cathode, we demonstrate reversible fluorination and defluorination reactions in a fluoride ion electrochemical cell cycled at room temperature. Fluoride ion–mediated electrochemistry offers a pathway toward developing capacities beyond that of lithium ion technology.</description><issn>0036-8075</issn><issn>1095-9203</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNpFUM9LwzAYDaJgnZ69Bu-ZX5o0Sb3J0CkMBNl9ZOmXLpI22mSH_fcWVDw9eL94PEJuOSw5r9V9dgFHh0triwYNZ6Ti0DasrUGckwpAKGZAN5fkKucPgFlrRUWG95QGVnD4xMmW44TUnVwMY0-TpwMWG6mPxzSFDilGdGVKHeYHuglfx9D9UfFUMFOfJnoI_YHhiFN_-g-GNFKHMeZrcuFtzHjziwuyfX7arl7Y5m39unrcsF4pyazXewNcc4CmaT333BglZN05Z2uJKITeK2lth2i4M9bVs12aVhjuUXsuFuTupzblEnbzMQXdwaVxnMfueANcSSm-Acw6XeA</recordid><startdate>20181206</startdate><enddate>20181206</enddate><creator>Davis, Victoria K.</creator><creator>Bates, Christopher M.</creator><creator>Omichi, Kaoru</creator><creator>Savoie, Brett M.</creator><creator>Momčilović, Nebojša</creator><creator>Xu, Qingmin</creator><creator>Wolf, William J.</creator><creator>Webb, Michael A.</creator><creator>Billings, Keith J.</creator><creator>Chou, Nam Hawn</creator><creator>Alayoglu, Selim</creator><creator>McKenney, Ryan K.</creator><creator>Darolles, Isabelle M.</creator><creator>Nair, Nanditha G.</creator><creator>Hightower, Adrian</creator><creator>Rosenberg, Daniel</creator><creator>Ahmed, Musahid</creator><creator>Brooks, Christopher J.</creator><creator>Miller, Thomas F.</creator><creator>Grubbs, Robert H.</creator><creator>Jones, Simon C.</creator><scope>OTOTI</scope><orcidid>https://orcid.org/000000033923734X</orcidid><orcidid>https://orcid.org/000000021598794X</orcidid><orcidid>https://orcid.org/0000000270394039</orcidid><orcidid>https://orcid.org/0000000152768757</orcidid><orcidid>https://orcid.org/000000031216673X</orcidid><orcidid>https://orcid.org/0000000314452035</orcidid><orcidid>https://orcid.org/0000000219523720</orcidid><orcidid>https://orcid.org/0000000218825380</orcidid><orcidid>https://orcid.org/0000000308052385</orcidid><orcidid>https://orcid.org/0000000274204474</orcidid><orcidid>https://orcid.org/0000000192571019</orcidid><orcidid>https://orcid.org/0000000180178156</orcidid><orcidid>https://orcid.org/0000000266875868</orcidid><orcidid>https://orcid.org/000000025383416X</orcidid><orcidid>https://orcid.org/0000000185152975</orcidid><orcidid>https://orcid.org/0000000200577817</orcidid></search><sort><creationdate>20181206</creationdate><title>Room-temperature cycling of metal fluoride electrodes: Liquid electrolytes for high-energy fluoride ion cells</title><author>Davis, Victoria K. ; Bates, Christopher M. ; Omichi, Kaoru ; Savoie, Brett M. ; Momčilović, Nebojša ; Xu, Qingmin ; Wolf, William J. ; Webb, Michael A. ; Billings, Keith J. ; Chou, Nam Hawn ; Alayoglu, Selim ; McKenney, Ryan K. ; Darolles, Isabelle M. ; Nair, Nanditha G. ; Hightower, Adrian ; Rosenberg, Daniel ; Ahmed, Musahid ; Brooks, Christopher J. ; Miller, Thomas F. ; Grubbs, Robert H. ; Jones, Simon C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-g664-af7b8017100559f1f1886342dcca24ee337b64aadee81c8ac2b80489381fe7f13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Davis, Victoria K.</creatorcontrib><creatorcontrib>Bates, Christopher M.</creatorcontrib><creatorcontrib>Omichi, Kaoru</creatorcontrib><creatorcontrib>Savoie, Brett M.</creatorcontrib><creatorcontrib>Momčilović, Nebojša</creatorcontrib><creatorcontrib>Xu, Qingmin</creatorcontrib><creatorcontrib>Wolf, William J.</creatorcontrib><creatorcontrib>Webb, Michael A.</creatorcontrib><creatorcontrib>Billings, Keith J.</creatorcontrib><creatorcontrib>Chou, Nam Hawn</creatorcontrib><creatorcontrib>Alayoglu, Selim</creatorcontrib><creatorcontrib>McKenney, Ryan K.</creatorcontrib><creatorcontrib>Darolles, Isabelle M.</creatorcontrib><creatorcontrib>Nair, Nanditha G.</creatorcontrib><creatorcontrib>Hightower, Adrian</creatorcontrib><creatorcontrib>Rosenberg, Daniel</creatorcontrib><creatorcontrib>Ahmed, Musahid</creatorcontrib><creatorcontrib>Brooks, Christopher J.</creatorcontrib><creatorcontrib>Miller, Thomas F.</creatorcontrib><creatorcontrib>Grubbs, Robert H.</creatorcontrib><creatorcontrib>Jones, Simon C.</creatorcontrib><creatorcontrib>Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF)</creatorcontrib><collection>OSTI.GOV</collection><jtitle>Science (American Association for the Advancement of Science)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Davis, Victoria K.</au><au>Bates, Christopher M.</au><au>Omichi, Kaoru</au><au>Savoie, Brett M.</au><au>Momčilović, Nebojša</au><au>Xu, Qingmin</au><au>Wolf, William J.</au><au>Webb, Michael A.</au><au>Billings, Keith J.</au><au>Chou, Nam Hawn</au><au>Alayoglu, Selim</au><au>McKenney, Ryan K.</au><au>Darolles, Isabelle M.</au><au>Nair, Nanditha G.</au><au>Hightower, Adrian</au><au>Rosenberg, Daniel</au><au>Ahmed, Musahid</au><au>Brooks, Christopher J.</au><au>Miller, Thomas F.</au><au>Grubbs, Robert H.</au><au>Jones, Simon C.</au><aucorp>Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Room-temperature cycling of metal fluoride electrodes: Liquid electrolytes for high-energy fluoride ion cells</atitle><jtitle>Science (American Association for the Advancement of Science)</jtitle><date>2018-12-06</date><risdate>2018</risdate><volume>362</volume><issue>6419</issue><issn>0036-8075</issn><eissn>1095-9203</eissn><abstract>Fluoride ion batteries are potential “next-generation” electrochemical storage devices that offer high energy density. At present, such batteries are limited to operation at high temperatures because suitable fluoride ion–conducting electrolytes are known only in the solid state. We report a liquid fluoride ion–conducting electrolyte with high ionic conductivity, wide operating voltage, and robust chemical stability based on dry tetraalkylammonium fluoride salts in ether solvents. Pairing this liquid electrolyte with a copper–lanthanum trifluoride (Cu@LaF3) core-shell cathode, we demonstrate reversible fluorination and defluorination reactions in a fluoride ion electrochemical cell cycled at room temperature. Fluoride ion–mediated electrochemistry offers a pathway toward developing capacities beyond that of lithium ion technology.</abstract><cop>United States</cop><doi>10.1126/science.aat7070</doi><orcidid>https://orcid.org/000000033923734X</orcidid><orcidid>https://orcid.org/000000021598794X</orcidid><orcidid>https://orcid.org/0000000270394039</orcidid><orcidid>https://orcid.org/0000000152768757</orcidid><orcidid>https://orcid.org/000000031216673X</orcidid><orcidid>https://orcid.org/0000000314452035</orcidid><orcidid>https://orcid.org/0000000219523720</orcidid><orcidid>https://orcid.org/0000000218825380</orcidid><orcidid>https://orcid.org/0000000308052385</orcidid><orcidid>https://orcid.org/0000000274204474</orcidid><orcidid>https://orcid.org/0000000192571019</orcidid><orcidid>https://orcid.org/0000000180178156</orcidid><orcidid>https://orcid.org/0000000266875868</orcidid><orcidid>https://orcid.org/000000025383416X</orcidid><orcidid>https://orcid.org/0000000185152975</orcidid><orcidid>https://orcid.org/0000000200577817</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0036-8075 |
| ispartof | Science (American Association for the Advancement of Science), 2018-12, Vol.362 (6419) |
| issn | 0036-8075 1095-9203 |
| language | eng |
| recordid | cdi_osti_scitechconnect_1501644 |
| source | American Association for the Advancement of Science; JSTOR Archival Journals and Primary Sources Collection; Alma/SFX Local Collection |
| title | Room-temperature cycling of metal fluoride electrodes: Liquid electrolytes for high-energy fluoride ion cells |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T01%3A00%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-osti&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Room-temperature%20cycling%20of%20metal%20fluoride%20electrodes:%20Liquid%20electrolytes%20for%20high-energy%20fluoride%20ion%20cells&rft.jtitle=Science%20(American%20Association%20for%20the%20Advancement%20of%20Science)&rft.au=Davis,%20Victoria%20K.&rft.aucorp=Oak%20Ridge%20National%20Lab.%20(ORNL),%20Oak%20Ridge,%20TN%20(United%20States).%20Oak%20Ridge%20Leadership%20Computing%20Facility%20(OLCF)&rft.date=2018-12-06&rft.volume=362&rft.issue=6419&rft.issn=0036-8075&rft.eissn=1095-9203&rft_id=info:doi/10.1126/science.aat7070&rft_dat=%3Costi%3E1501644%3C/osti%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-g664-af7b8017100559f1f1886342dcca24ee337b64aadee81c8ac2b80489381fe7f13%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |