Platinum–Halloysite Nanoclay Nanojets as Sensitive and Selective Mobile Nanosensors for Mercury Detection
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F19%3A43916034" target="_blank" >RIV/60461373:22310/19:43916034 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/admt.201800502" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/admt.201800502</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/admt.201800502" target="_blank" >10.1002/admt.201800502</a>
Alternative languages
Result language
angličtina
Original language name
Platinum–Halloysite Nanoclay Nanojets as Sensitive and Selective Mobile Nanosensors for Mercury Detection
Original language description
Naturally available tubular Halloysite nanoclay is modified with platinum for the fabrication of autonomous self-moving nanojets. The nanojets exhibit great performance in the removal of heavy metal ions in aqueous solutions. The heavy metal ions get readily adsorbed onto the large surface area available on the Halloysite nanoclay. The fabricated nanojets are observed to have a greater efficiency with sensing of larger sized metal ions (Hg2+ and Pb2+) as compared to smaller sized ions (Zn2+ and Cd2+), and especially sensitive toward the “detection” of mercury ions. The proposed system displays a wide detection range (0.25–1000 ppb). Moreover, the system displays high sensitivity with low limit of detection (3.24 ppb) achieved, which falls in the permissible range for mercury in drinking water (2–5.5 ppb) as set by the World Health Organisation. The self-moving nanojets serve as mobile nanosensors for the simultaneous detection and removal of heavy metals in aqueous samples.
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
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Continuities
O - Projekt operacniho programu
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Advanced Materials Technologies
ISSN
2365-709X
e-ISSN
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Volume of the periodical
4
Issue of the periodical within the volume
2
Country of publishing house
DE - GERMANY
Number of pages
6
Pages from-to
1800502
UT code for WoS article
000459632800040
EID of the result in the Scopus database
2-s2.0-85057735437