METHODS FOR PREPARING NICKEL-COBALT-ALUMINUM PRECURSOR MATERIAL AND CATHODE MATERIAL WITH GRADIENT DISTRIBUTION OF ALUMINUM ELEMENT
Provided are methods for preparing a nickel-cobalt-aluminum precursor material and a cathode material with a gradient distribution of aluminum element. The precursor material and the cathode material based on the precursor material prepared by the methods are of sphere or sphere-like shapes in which...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | CHEN, Ruixiang YUAN, Changjie LUO, Hongjun ZHANG, Zheng HUANG, Dianhua YAN, Liang WU, Ceng TAN, Chaopu |
| description | Provided are methods for preparing a nickel-cobalt-aluminum precursor material and a cathode material with a gradient distribution of aluminum element. The precursor material and the cathode material based on the precursor material prepared by the methods are of sphere or sphere-like shapes in which the distribution of the aluminum element is changed in a gradient manner, and the particle size distribution is uniform. The synthesized material has a high tap density, is not sensitive to ambient carbon dioxide and moisture, and has a good processability, a high specific capacity and a good stability property. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3297072B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3297072B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3297072B13</originalsourceid><addsrcrecordid>eNqNzM0KgkAUhmE3LaK6h3MDQulCWo4zRz00PzKeoaVITKsowe6gG08hatvqg4-Hd528DHLjVAeV89B6bIUnW4MleUKdSlcKzanQwZANZgEy-G6mRjB6EhqEVSDF0sDfeSZuoPZCEVoGRR17KgOTs-Aq-OZQo5nBNlldh9sUd5_dJFAhyyaN46OP0zhc4j0-e2zz7Fjsi6w85H-QN-MRPP8</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHODS FOR PREPARING NICKEL-COBALT-ALUMINUM PRECURSOR MATERIAL AND CATHODE MATERIAL WITH GRADIENT DISTRIBUTION OF ALUMINUM ELEMENT</title><source>esp@cenet</source><creator>CHEN, Ruixiang ; YUAN, Changjie ; LUO, Hongjun ; ZHANG, Zheng ; HUANG, Dianhua ; YAN, Liang ; WU, Ceng ; TAN, Chaopu</creator><creatorcontrib>CHEN, Ruixiang ; YUAN, Changjie ; LUO, Hongjun ; ZHANG, Zheng ; HUANG, Dianhua ; YAN, Liang ; WU, Ceng ; TAN, Chaopu</creatorcontrib><description>Provided are methods for preparing a nickel-cobalt-aluminum precursor material and a cathode material with a gradient distribution of aluminum element. The precursor material and the cathode material based on the precursor material prepared by the methods are of sphere or sphere-like shapes in which the distribution of the aluminum element is changed in a gradient manner, and the particle size distribution is uniform. The synthesized material has a high tap density, is not sensitive to ambient carbon dioxide and moisture, and has a good processability, a high specific capacity and a good stability property.</description><language>eng ; fre ; ger</language><subject>BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ; ELECTRICITY ; INORGANIC CHEMISTRY ; METALLURGY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190925&DB=EPODOC&CC=EP&NR=3297072B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190925&DB=EPODOC&CC=EP&NR=3297072B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN, Ruixiang</creatorcontrib><creatorcontrib>YUAN, Changjie</creatorcontrib><creatorcontrib>LUO, Hongjun</creatorcontrib><creatorcontrib>ZHANG, Zheng</creatorcontrib><creatorcontrib>HUANG, Dianhua</creatorcontrib><creatorcontrib>YAN, Liang</creatorcontrib><creatorcontrib>WU, Ceng</creatorcontrib><creatorcontrib>TAN, Chaopu</creatorcontrib><title>METHODS FOR PREPARING NICKEL-COBALT-ALUMINUM PRECURSOR MATERIAL AND CATHODE MATERIAL WITH GRADIENT DISTRIBUTION OF ALUMINUM ELEMENT</title><description>Provided are methods for preparing a nickel-cobalt-aluminum precursor material and a cathode material with a gradient distribution of aluminum element. The precursor material and the cathode material based on the precursor material prepared by the methods are of sphere or sphere-like shapes in which the distribution of the aluminum element is changed in a gradient manner, and the particle size distribution is uniform. The synthesized material has a high tap density, is not sensitive to ambient carbon dioxide and moisture, and has a good processability, a high specific capacity and a good stability property.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F</subject><subject>ELECTRICITY</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzM0KgkAUhmE3LaK6h3MDQulCWo4zRz00PzKeoaVITKsowe6gG08hatvqg4-Hd528DHLjVAeV89B6bIUnW4MleUKdSlcKzanQwZANZgEy-G6mRjB6EhqEVSDF0sDfeSZuoPZCEVoGRR17KgOTs-Aq-OZQo5nBNlldh9sUd5_dJFAhyyaN46OP0zhc4j0-e2zz7Fjsi6w85H-QN-MRPP8</recordid><startdate>20190925</startdate><enddate>20190925</enddate><creator>CHEN, Ruixiang</creator><creator>YUAN, Changjie</creator><creator>LUO, Hongjun</creator><creator>ZHANG, Zheng</creator><creator>HUANG, Dianhua</creator><creator>YAN, Liang</creator><creator>WU, Ceng</creator><creator>TAN, Chaopu</creator><scope>EVB</scope></search><sort><creationdate>20190925</creationdate><title>METHODS FOR PREPARING NICKEL-COBALT-ALUMINUM PRECURSOR MATERIAL AND CATHODE MATERIAL WITH GRADIENT DISTRIBUTION OF ALUMINUM ELEMENT</title><author>CHEN, Ruixiang ; YUAN, Changjie ; LUO, Hongjun ; ZHANG, Zheng ; HUANG, Dianhua ; YAN, Liang ; WU, Ceng ; TAN, Chaopu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3297072B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2019</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F</topic><topic>ELECTRICITY</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEN, Ruixiang</creatorcontrib><creatorcontrib>YUAN, Changjie</creatorcontrib><creatorcontrib>LUO, Hongjun</creatorcontrib><creatorcontrib>ZHANG, Zheng</creatorcontrib><creatorcontrib>HUANG, Dianhua</creatorcontrib><creatorcontrib>YAN, Liang</creatorcontrib><creatorcontrib>WU, Ceng</creatorcontrib><creatorcontrib>TAN, Chaopu</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEN, Ruixiang</au><au>YUAN, Changjie</au><au>LUO, Hongjun</au><au>ZHANG, Zheng</au><au>HUANG, Dianhua</au><au>YAN, Liang</au><au>WU, Ceng</au><au>TAN, Chaopu</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHODS FOR PREPARING NICKEL-COBALT-ALUMINUM PRECURSOR MATERIAL AND CATHODE MATERIAL WITH GRADIENT DISTRIBUTION OF ALUMINUM ELEMENT</title><date>2019-09-25</date><risdate>2019</risdate><abstract>Provided are methods for preparing a nickel-cobalt-aluminum precursor material and a cathode material with a gradient distribution of aluminum element. The precursor material and the cathode material based on the precursor material prepared by the methods are of sphere or sphere-like shapes in which the distribution of the aluminum element is changed in a gradient manner, and the particle size distribution is uniform. The synthesized material has a high tap density, is not sensitive to ambient carbon dioxide and moisture, and has a good processability, a high specific capacity and a good stability property.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP3297072B1 |
| source | esp@cenet |
| subjects | BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ELECTRICITY INORGANIC CHEMISTRY METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | METHODS FOR PREPARING NICKEL-COBALT-ALUMINUM PRECURSOR MATERIAL AND CATHODE MATERIAL WITH GRADIENT DISTRIBUTION OF ALUMINUM ELEMENT |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T17%3A08%3A06IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=CHEN,%20Ruixiang&rft.date=2019-09-25&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3297072B1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |