Thermodynamics and crystal structure anomalies in lithium-intercalated graphite
We found anomalous behaviors during lithium electrochemical intercalation into graphite in the entropy curve and the crystal structure, especially, during the stages from 2 to 1 transition at x = 0.5 in Li x C 6. The entropy first decreases monotonously, then re-increased sharply at the transition....
Gespeichert in:
| Veröffentlicht in: | Journal of power sources 2006-02, Vol.153 (2), p.312-318 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 318 |
|---|---|
| container_issue | 2 |
| container_start_page | 312 |
| container_title | Journal of power sources |
| container_volume | 153 |
| creator | Yazami, Rachid Reynier, Yvan |
| description | We found anomalous behaviors during lithium electrochemical intercalation into graphite in the entropy curve and the crystal structure, especially, during the stages from 2 to 1 transition at
x
=
0.5 in Li
x
C
6. The entropy first decreases monotonously, then re-increased sharply at the transition. The average interlayer spacing displays a hysteresis during intercalation and de-intercalation and departs from linearity. The results are discussed in relation with a contribution of the vibrational entropy and possible occurrence of intermediary phase(s) between the two lithium-rich intercalation stages. |
| doi_str_mv | 10.1016/j.jpowsour.2005.05.087 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_hal_p</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_00386397v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0378775305007500</els_id><sourcerecordid>29719025</sourcerecordid><originalsourceid>FETCH-LOGICAL-c473t-9c085883ca1fbb7dd11bcc558eadbabdb4012607ec93d37f5848e9fa66d510753</originalsourceid><addsrcrecordid>eNqFkMFq3DAQhkVpoNtNXqH40kIP3oyslSXfGkLbBBZySc5iLI27WmxrK8kp-_ax2TQ9FgYGhm_-YT7GPnHYcOD19WFzOIY_KUxxUwHIzVJavWMrrpUoKyXle7YCoXSplBQf2MeUDgDAuYIVe3jcUxyCO404eJsKHF1h4yll7IuU42TzFGmehgF7T6nwY9H7vPfTUPoxU7TYYyZX_Ip43PtMl-yiwz7R1Wtfs6cf3x9v78rdw8_725tdabdK5LKxoKXWwiLv2lY5x3lrrZSa0LXYunYLvKpBkW2EE6qTequp6bCuneQwv7FmX8-5e-zNMfoB48kE9ObuZmeWGYDQtWjUM5_ZL2f2GMPviVI2g0-W-h5HClMyVaN4A9USWp9BG0NKkbq3ZA5mcW0O5q9rs7g2S82W1-zz6wVMs5Eu4mh9-retamiE2M7ctzNHs5pnT9Ek62m05Hwkm40L_n-nXgDOfpo-</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>29719025</pqid></control><display><type>article</type><title>Thermodynamics and crystal structure anomalies in lithium-intercalated graphite</title><source>ScienceDirect Journals (5 years ago - present)</source><creator>Yazami, Rachid ; Reynier, Yvan</creator><creatorcontrib>Yazami, Rachid ; Reynier, Yvan</creatorcontrib><description>We found anomalous behaviors during lithium electrochemical intercalation into graphite in the entropy curve and the crystal structure, especially, during the stages from 2 to 1 transition at
x
=
0.5 in Li
x
C
6. The entropy first decreases monotonously, then re-increased sharply at the transition. The average interlayer spacing displays a hysteresis during intercalation and de-intercalation and departs from linearity. The results are discussed in relation with a contribution of the vibrational entropy and possible occurrence of intermediary phase(s) between the two lithium-rich intercalation stages.</description><identifier>ISSN: 0378-7753</identifier><identifier>EISSN: 1873-2755</identifier><identifier>DOI: 10.1016/j.jpowsour.2005.05.087</identifier><identifier>CODEN: JPSODZ</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>Applied sciences ; Chemical Sciences ; Direct energy conversion and energy accumulation ; Electrical engineering. Electrical power engineering ; Electrical power engineering ; Electrochemical conversion: primary and secondary batteries, fuel cells ; Entropy ; Exact sciences and technology ; Graphite ; Lithium ; Material chemistry ; Phase transition ; Stage</subject><ispartof>Journal of power sources, 2006-02, Vol.153 (2), p.312-318</ispartof><rights>2005 Elsevier B.V.</rights><rights>2006 INIST-CNRS</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c473t-9c085883ca1fbb7dd11bcc558eadbabdb4012607ec93d37f5848e9fa66d510753</citedby><cites>FETCH-LOGICAL-c473t-9c085883ca1fbb7dd11bcc558eadbabdb4012607ec93d37f5848e9fa66d510753</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jpowsour.2005.05.087$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,309,310,314,780,784,789,790,885,3550,23930,23931,25140,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17609334$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-00386397$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Yazami, Rachid</creatorcontrib><creatorcontrib>Reynier, Yvan</creatorcontrib><title>Thermodynamics and crystal structure anomalies in lithium-intercalated graphite</title><title>Journal of power sources</title><description>We found anomalous behaviors during lithium electrochemical intercalation into graphite in the entropy curve and the crystal structure, especially, during the stages from 2 to 1 transition at
x
=
0.5 in Li
x
C
6. The entropy first decreases monotonously, then re-increased sharply at the transition. The average interlayer spacing displays a hysteresis during intercalation and de-intercalation and departs from linearity. The results are discussed in relation with a contribution of the vibrational entropy and possible occurrence of intermediary phase(s) between the two lithium-rich intercalation stages.</description><subject>Applied sciences</subject><subject>Chemical Sciences</subject><subject>Direct energy conversion and energy accumulation</subject><subject>Electrical engineering. Electrical power engineering</subject><subject>Electrical power engineering</subject><subject>Electrochemical conversion: primary and secondary batteries, fuel cells</subject><subject>Entropy</subject><subject>Exact sciences and technology</subject><subject>Graphite</subject><subject>Lithium</subject><subject>Material chemistry</subject><subject>Phase transition</subject><subject>Stage</subject><issn>0378-7753</issn><issn>1873-2755</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqFkMFq3DAQhkVpoNtNXqH40kIP3oyslSXfGkLbBBZySc5iLI27WmxrK8kp-_ax2TQ9FgYGhm_-YT7GPnHYcOD19WFzOIY_KUxxUwHIzVJavWMrrpUoKyXle7YCoXSplBQf2MeUDgDAuYIVe3jcUxyCO404eJsKHF1h4yll7IuU42TzFGmehgF7T6nwY9H7vPfTUPoxU7TYYyZX_Ip43PtMl-yiwz7R1Wtfs6cf3x9v78rdw8_725tdabdK5LKxoKXWwiLv2lY5x3lrrZSa0LXYunYLvKpBkW2EE6qTequp6bCuneQwv7FmX8-5e-zNMfoB48kE9ObuZmeWGYDQtWjUM5_ZL2f2GMPviVI2g0-W-h5HClMyVaN4A9USWp9BG0NKkbq3ZA5mcW0O5q9rs7g2S82W1-zz6wVMs5Eu4mh9-retamiE2M7ctzNHs5pnT9Ek62m05Hwkm40L_n-nXgDOfpo-</recordid><startdate>20060228</startdate><enddate>20060228</enddate><creator>Yazami, Rachid</creator><creator>Reynier, Yvan</creator><general>Elsevier B.V</general><general>Elsevier Sequoia</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope><scope>L7M</scope><scope>1XC</scope></search><sort><creationdate>20060228</creationdate><title>Thermodynamics and crystal structure anomalies in lithium-intercalated graphite</title><author>Yazami, Rachid ; Reynier, Yvan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c473t-9c085883ca1fbb7dd11bcc558eadbabdb4012607ec93d37f5848e9fa66d510753</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Applied sciences</topic><topic>Chemical Sciences</topic><topic>Direct energy conversion and energy accumulation</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electrical power engineering</topic><topic>Electrochemical conversion: primary and secondary batteries, fuel cells</topic><topic>Entropy</topic><topic>Exact sciences and technology</topic><topic>Graphite</topic><topic>Lithium</topic><topic>Material chemistry</topic><topic>Phase transition</topic><topic>Stage</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yazami, Rachid</creatorcontrib><creatorcontrib>Reynier, Yvan</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Journal of power sources</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yazami, Rachid</au><au>Reynier, Yvan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thermodynamics and crystal structure anomalies in lithium-intercalated graphite</atitle><jtitle>Journal of power sources</jtitle><date>2006-02-28</date><risdate>2006</risdate><volume>153</volume><issue>2</issue><spage>312</spage><epage>318</epage><pages>312-318</pages><issn>0378-7753</issn><eissn>1873-2755</eissn><coden>JPSODZ</coden><abstract>We found anomalous behaviors during lithium electrochemical intercalation into graphite in the entropy curve and the crystal structure, especially, during the stages from 2 to 1 transition at
x
=
0.5 in Li
x
C
6. The entropy first decreases monotonously, then re-increased sharply at the transition. The average interlayer spacing displays a hysteresis during intercalation and de-intercalation and departs from linearity. The results are discussed in relation with a contribution of the vibrational entropy and possible occurrence of intermediary phase(s) between the two lithium-rich intercalation stages.</abstract><cop>Lausanne</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jpowsour.2005.05.087</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0378-7753 |
| ispartof | Journal of power sources, 2006-02, Vol.153 (2), p.312-318 |
| issn | 0378-7753 1873-2755 |
| language | eng |
| recordid | cdi_hal_primary_oai_HAL_hal_00386397v1 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Applied sciences Chemical Sciences Direct energy conversion and energy accumulation Electrical engineering. Electrical power engineering Electrical power engineering Electrochemical conversion: primary and secondary batteries, fuel cells Entropy Exact sciences and technology Graphite Lithium Material chemistry Phase transition Stage |
| title | Thermodynamics and crystal structure anomalies in lithium-intercalated graphite |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T03%3A38%3A42IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_hal_p&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Thermodynamics%20and%20crystal%20structure%20anomalies%20in%20lithium-intercalated%20graphite&rft.jtitle=Journal%20of%20power%20sources&rft.au=Yazami,%20Rachid&rft.date=2006-02-28&rft.volume=153&rft.issue=2&rft.spage=312&rft.epage=318&rft.pages=312-318&rft.issn=0378-7753&rft.eissn=1873-2755&rft.coden=JPSODZ&rft_id=info:doi/10.1016/j.jpowsour.2005.05.087&rft_dat=%3Cproquest_hal_p%3E29719025%3C/proquest_hal_p%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=29719025&rft_id=info:pmid/&rft_els_id=S0378775305007500&rfr_iscdi=true |