Free-Standing Black Phosphorus Foils for Energy Storage and Catalysis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F20%3A43920419" target="_blank" >RIV/60461373:22310/20:43920419 - isvavai.cz</a>
Result on the web
<a href="https://chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/chem.202001144" target="_blank" >https://chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/chem.202001144</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/chem.202001144" target="_blank" >10.1002/chem.202001144</a>
Alternative languages
Result language
angličtina
Original language name
Free-Standing Black Phosphorus Foils for Energy Storage and Catalysis
Original language description
Few-layered black phosphorus (BP) is a two-dimensional material that has attracted intensive attention for applications in energy storage and catalysis due to its large surface area and good electrical and thermal conductivity. Herein, a comparable study of BP electrochemical exfoliation in various solutions of tetrabutylammonium salts (TBAX; X is PF6-, BF4-, and ClO4-) in DMSO is reported. Based on morphological and structural analyses, it is shown that TBAPF(6)/DMSO medium was specifically appropriate for the production of high-quality BP nanosheets with micrometer lateral size and a thickness of about 2.4 nm. TBAPF(6)/DMSO-processed, few-layered BP exhibits enhanced hydrogen evolution reaction (HER) catalytic activity compared with that of samples exfoliated with the assistance of BF4- and ClO4- ions. Finally, the fabrication of flexible, free-standing BP films and their performance in an all-solid-state supercapacitor device are demonstrated.
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
10402 - Inorganic and nuclear chemistry
Result continuities
Project
<a href="/en/project/GX19-26910X" target="_blank" >GX19-26910X: The chemistry in two dimensions - beyond graphene</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemistry A European Journal
ISSN
0947-6539
e-ISSN
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Volume of the periodical
26
Issue of the periodical within the volume
36
Country of publishing house
DE - GERMANY
Number of pages
8
Pages from-to
8162-8169
UT code for WoS article
000538641700001
EID of the result in the Scopus database
2-s2.0-85086029579