Advanced red phosphorus/carbon composites with practical application potential for sodium ion batteries
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27710%2F22%3A10249980" target="_blank" >RIV/61989100:27710/22:10249980 - isvavai.cz</a>
Result on the web
<a href="https://www.webofscience.com/wos/woscc/full-record/WOS:000783262900003" target="_blank" >https://www.webofscience.com/wos/woscc/full-record/WOS:000783262900003</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ensm.2021.12.042" target="_blank" >10.1016/j.ensm.2021.12.042</a>
Alternative languages
Result language
angličtina
Original language name
Advanced red phosphorus/carbon composites with practical application potential for sodium ion batteries
Original language description
Although sodium ion batteries (SIBs) are one of the most promising battery technologies, their relatively low energy density impedes further development. This study presents the novel practical application potential of high-capacity red phosphorus (P) in full SIBs with reasonable energy density. Various optimization strategies are implemented systematically, which include the ball mill time, binders, conductive and electrolyte additives, and corresponding functional mechanisms are also conducted. In situ TEM and electrochemical characterization further indicate that the hybridization of hard carbon (HC) with desirable stability and phosphorus/carbon (PC) with large capacity is a preferred strategy to construct P-based full SIBs. The corresponding energy density is increased from 134 Wh Kg(-1) (pure HC case) to 150 Wh Kg(-1) (HC/PC case) through an electrochemical presodiation method. Notably, despite the various challenges faced by P anodes, the analysis conducted in this study is crucial for enabling the practical application of high-capacity phosphorus beyond laboratory research.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10400 - Chemical sciences
Result continuities
Project
<a href="/en/project/EF16_019%2F0000853" target="_blank" >EF16_019/0000853: Institute of Environmental Technology - Excellent Research</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Energy Storage Materials
ISSN
2405-8297
e-ISSN
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Volume of the periodical
46
Issue of the periodical within the volume
Neuveden
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
20-28
UT code for WoS article
000783262900003
EID of the result in the Scopus database
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