Synthesis and characterization of Au nanoshells with a magnetic core and betaine derivatives

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00520754" target="_blank" >RIV/68378271:_____/19:00520754 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0305424" target="_blank" >http://hdl.handle.net/11104/0305424</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.mex.2019.08.017" target="_blank" >10.1016/j.mex.2019.08.017</a>

Result language
angličtina
Original language name
Synthesis and characterization of Au nanoshells with a magnetic core and betaine derivatives
Original language description
The article describes preparation, characterization and further modification of hybrid magnetic particles (Au nanoshells with a magnetic core (MPs@silica@Au)) by zwitterionic molecules bearing diazonium functional groups. Such hybrid magnetic particles modified by zwitterionic molecules exhibit the following features: Responsiveness towards external magnetic field applicable for various enrichment strategies due to magnetic core,Golden outer layer exhibiting free surface plasmons could be used for grafting of zwitterionic molecules via diazonium functionality,Zwitterionic interface on such particles provides resistivity towards non-specific protein binding, and at the same time such interface was applied for immobilization of antibodies against prostate specific antigen (PSA) applied for selective enrichment of PSA from serum samples with subsequent electrochemical assays.n
Czech name
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Czech description
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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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
<a href="/en/project/GA16-04340S" target="_blank" >GA16-04340S: Oxide nanomagnets, their properties and interactions with biological systems</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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