Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues
Prussian blue analogies (PBAs) are promising cathode materials for lithium ion (LIB) and sodium ion (SIB) secondary batteries, reflecting their covalent and nanoporous host structure. With use of synchrotron-radiation (SR) X-ray source, we investigated the structural and electronic responses of the...
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2013/967285 |
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| author | Yutaka Moritomo Masamitsu Takachi Yutaro Kurihara Tomoyuki Matsuda |
| author_facet | Yutaka Moritomo Masamitsu Takachi Yutaro Kurihara Tomoyuki Matsuda |
| author_sort | Yutaka Moritomo |
| collection | DOAJ |
| description | Prussian blue analogies (PBAs) are promising cathode materials for lithium ion (LIB) and sodium ion (SIB) secondary batteries, reflecting their covalent and nanoporous host structure. With use of synchrotron-radiation (SR) X-ray source, we investigated the structural and electronic responses of the host framework of PBAs against Li+ and Na+ intercalation by means of the X-ray powder diffraction (XRD) and X-ray absorption spectroscopy (XAS). The structural investigation reveals a robust nature of the host framework against Li+ and Na+ intercalation, which is advantageous for the stability and lifetime of the batteries. The spectroscopic investigation identifies the redox processes in respective plateaus in the discharge curves. We further compare these characteristics with those of the conventional cathode materials, such as, LiCoO2, LiFePO4, and LiMn2O4. |
| format | Article |
| id | doaj-art-02fc807ede2a4b2a8541cb95e0409246 |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-02fc807ede2a4b2a8541cb95e04092462025-02-03T05:51:33ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422013-01-01201310.1155/2013/967285967285Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue AnaloguesYutaka Moritomo0Masamitsu Takachi1Yutaro Kurihara2Tomoyuki Matsuda3Graduate School of Pure and Applied Science, University of Tsukuba, Tsukuba 305-8571, JapanGraduate School of Pure and Applied Science, University of Tsukuba, Tsukuba 305-8571, JapanGraduate School of Pure and Applied Science, University of Tsukuba, Tsukuba 305-8571, JapanGraduate School of Pure and Applied Science, University of Tsukuba, Tsukuba 305-8571, JapanPrussian blue analogies (PBAs) are promising cathode materials for lithium ion (LIB) and sodium ion (SIB) secondary batteries, reflecting their covalent and nanoporous host structure. With use of synchrotron-radiation (SR) X-ray source, we investigated the structural and electronic responses of the host framework of PBAs against Li+ and Na+ intercalation by means of the X-ray powder diffraction (XRD) and X-ray absorption spectroscopy (XAS). The structural investigation reveals a robust nature of the host framework against Li+ and Na+ intercalation, which is advantageous for the stability and lifetime of the batteries. The spectroscopic investigation identifies the redox processes in respective plateaus in the discharge curves. We further compare these characteristics with those of the conventional cathode materials, such as, LiCoO2, LiFePO4, and LiMn2O4.http://dx.doi.org/10.1155/2013/967285 |
| spellingShingle | Yutaka Moritomo Masamitsu Takachi Yutaro Kurihara Tomoyuki Matsuda Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues Advances in Materials Science and Engineering |
| title | Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues |
| title_full | Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues |
| title_fullStr | Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues |
| title_full_unstemmed | Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues |
| title_short | Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues |
| title_sort | synchrotron radiation x ray investigation of li na intercalation into prussian blue analogues |
| url | http://dx.doi.org/10.1155/2013/967285 |
| work_keys_str_mv | AT yutakamoritomo synchrotronradiationxrayinvestigationoflinaintercalationintoprussianblueanalogues AT masamitsutakachi synchrotronradiationxrayinvestigationoflinaintercalationintoprussianblueanalogues AT yutarokurihara synchrotronradiationxrayinvestigationoflinaintercalationintoprussianblueanalogues AT tomoyukimatsuda synchrotronradiationxrayinvestigationoflinaintercalationintoprussianblueanalogues |