Hierarchically Nanostructured Transition Metal Oxides for Lithium‐Ion Batteries
Abstract Lithium‐ion batteries (LIBs) have been widely used in the field of portable electric devices because of their high energy density and long cycling life. To further improve the performance of LIBs, it is of great importance to develop new electrode materials. Various transition metal oxides...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2018-03-01
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| Series: | Advanced Science |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/advs.201700592 |
| _version_ | 1818453160130248704 |
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| author | Mingbo Zheng Hao Tang Lulu Li Qin Hu Li Zhang Huaiguo Xue Huan Pang |
| author_facet | Mingbo Zheng Hao Tang Lulu Li Qin Hu Li Zhang Huaiguo Xue Huan Pang |
| author_sort | Mingbo Zheng |
| collection | DOAJ |
| description | Abstract Lithium‐ion batteries (LIBs) have been widely used in the field of portable electric devices because of their high energy density and long cycling life. To further improve the performance of LIBs, it is of great importance to develop new electrode materials. Various transition metal oxides (TMOs) have been extensively investigated as electrode materials for LIBs. According to the reaction mechanism, there are mainly two kinds of TMOs, one is based on conversion reaction and the other is based on intercalation/deintercalation reaction. Recently, hierarchically nanostructured TMOs have become a hot research area in the field of LIBs. Hierarchical architecture can provide numerous accessible electroactive sites for redox reactions, shorten the diffusion distance of Li‐ion during the reaction, and accommodate volume expansion during cycling. With rapid research progress in this field, a timely account of this advanced technology is highly necessary. Here, the research progress on the synthesis methods, morphological characteristics, and electrochemical performances of hierarchically nanostructured TMOs for LIBs is summarized and discussed. Some relevant prospects are also proposed. |
| first_indexed | 2024-12-14T21:34:34Z |
| format | Article |
| id | doaj.art-5e9a8e7c72b44240997176778004b9d1 |
| institution | Directory Open Access Journal |
| issn | 2198-3844 |
| language | English |
| last_indexed | 2024-12-14T21:34:34Z |
| publishDate | 2018-03-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advanced Science |
| spelling | doaj.art-5e9a8e7c72b44240997176778004b9d12022-12-21T22:46:36ZengWileyAdvanced Science2198-38442018-03-0153n/an/a10.1002/advs.201700592Hierarchically Nanostructured Transition Metal Oxides for Lithium‐Ion BatteriesMingbo Zheng0Hao Tang1Lulu Li2Qin Hu3Li Zhang4Huaiguo Xue5Huan Pang6School of Chemistry and Chemical Engineering Institute for Innovative Materials and Energy Yangzhou University Yangzhou 225002 Jiangsu P. R. ChinaSchool of Chemistry and Chemical Engineering Institute for Innovative Materials and Energy Yangzhou University Yangzhou 225002 Jiangsu P. R. ChinaSchool of Chemistry and Chemical Engineering Institute for Innovative Materials and Energy Yangzhou University Yangzhou 225002 Jiangsu P. R. ChinaSchool of Chemistry and Chemical Engineering Institute for Innovative Materials and Energy Yangzhou University Yangzhou 225002 Jiangsu P. R. ChinaSchool of Chemistry and Chemical Engineering Institute for Innovative Materials and Energy Yangzhou University Yangzhou 225002 Jiangsu P. R. ChinaSchool of Chemistry and Chemical Engineering Institute for Innovative Materials and Energy Yangzhou University Yangzhou 225002 Jiangsu P. R. ChinaSchool of Chemistry and Chemical Engineering Institute for Innovative Materials and Energy Yangzhou University Yangzhou 225002 Jiangsu P. R. ChinaAbstract Lithium‐ion batteries (LIBs) have been widely used in the field of portable electric devices because of their high energy density and long cycling life. To further improve the performance of LIBs, it is of great importance to develop new electrode materials. Various transition metal oxides (TMOs) have been extensively investigated as electrode materials for LIBs. According to the reaction mechanism, there are mainly two kinds of TMOs, one is based on conversion reaction and the other is based on intercalation/deintercalation reaction. Recently, hierarchically nanostructured TMOs have become a hot research area in the field of LIBs. Hierarchical architecture can provide numerous accessible electroactive sites for redox reactions, shorten the diffusion distance of Li‐ion during the reaction, and accommodate volume expansion during cycling. With rapid research progress in this field, a timely account of this advanced technology is highly necessary. Here, the research progress on the synthesis methods, morphological characteristics, and electrochemical performances of hierarchically nanostructured TMOs for LIBs is summarized and discussed. Some relevant prospects are also proposed.https://doi.org/10.1002/advs.201700592hierarchical nanostructureslithium‐ion batteriestransition metal oxides |
| spellingShingle | Mingbo Zheng Hao Tang Lulu Li Qin Hu Li Zhang Huaiguo Xue Huan Pang Hierarchically Nanostructured Transition Metal Oxides for Lithium‐Ion Batteries Advanced Science hierarchical nanostructures lithium‐ion batteries transition metal oxides |
| title | Hierarchically Nanostructured Transition Metal Oxides for Lithium‐Ion Batteries |
| title_full | Hierarchically Nanostructured Transition Metal Oxides for Lithium‐Ion Batteries |
| title_fullStr | Hierarchically Nanostructured Transition Metal Oxides for Lithium‐Ion Batteries |
| title_full_unstemmed | Hierarchically Nanostructured Transition Metal Oxides for Lithium‐Ion Batteries |
| title_short | Hierarchically Nanostructured Transition Metal Oxides for Lithium‐Ion Batteries |
| title_sort | hierarchically nanostructured transition metal oxides for lithium ion batteries |
| topic | hierarchical nanostructures lithium‐ion batteries transition metal oxides |
| url | https://doi.org/10.1002/advs.201700592 |
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