Leptothrix sp sheaths modified with iron oxide particles: Magnetically responsive, high aspect ratio functional material

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F17%3A00473443" target="_blank" >RIV/86652079:_____/17:00473443 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60077344:_____/17:00474818 RIV/60076658:12220/17:43896221 RIV/61989592:15310/17:73583208

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.msec.2016.10.056" target="_blank" >http://dx.doi.org/10.1016/j.msec.2016.10.056</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.msec.2016.10.056" target="_blank" >10.1016/j.msec.2016.10.056</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Leptothrix sp sheaths modified with iron oxide particles: Magnetically responsive, high aspect ratio functional material

Popis výsledku v původním jazyce

Smart materials of biological origin are attracting a lot of attention nowadays, especially as catalysts, carriers or adsorbents. Among them, magnetically modified biomaterials are especially important due to their response to external magnetic field. This report demonstrates that naturally occurring micrometer sized, high aspect ratio material (native and autoclaved Leptothrix sp. sheaths) efficiently bind synthetically prepared magnetite and maghemite nanoparticles and their aggregates. Magnetic modification of Leptothrix sheaths enables to prepare a promising material for advanced biotechnology and environmental technology applications. The prepared magnetically responsive sheaths were tested as inexpensive adsorbent for crystal violet removal from aqueous solutions. The observed maximum adsorption capacity was 243.1 mg of dye per 1 g of adsorbent. (C) 2016 Elsevier

Název v anglickém jazyce

Leptothrix sp sheaths modified with iron oxide particles: Magnetically responsive, high aspect ratio functional material

Popis výsledku anglicky

Smart materials of biological origin are attracting a lot of attention nowadays, especially as catalysts, carriers or adsorbents. Among them, magnetically modified biomaterials are especially important due to their response to external magnetic field. This report demonstrates that naturally occurring micrometer sized, high aspect ratio material (native and autoclaved Leptothrix sp. sheaths) efficiently bind synthetically prepared magnetite and maghemite nanoparticles and their aggregates. Magnetic modification of Leptothrix sheaths enables to prepare a promising material for advanced biotechnology and environmental technology applications. The prepared magnetically responsive sheaths were tested as inexpensive adsorbent for crystal violet removal from aqueous solutions. The observed maximum adsorption capacity was 243.1 mg of dye per 1 g of adsorbent. (C) 2016 Elsevier

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Materials Science & Engineering C-Materials for Biological Applications

ISSN

0928-4931

e-ISSN

—

Svazek periodika

71

Číslo periodika v rámci svazku

FEB

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

5

Strana od-do

1342-1346

Kód UT WoS článku

000390967200148

EID výsledku v databázi Scopus

2-s2.0-85006170199