Control over the biological synthesis of Ag nanoparticles by selection of the specific algal species

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F17%3A00484954" target="_blank" >RIV/67985939:_____/17:00484954 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1515/amm-2017-0222" target="_blank" >http://dx.doi.org/10.1515/amm-2017-0222</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/amm-2017-0222" target="_blank" >10.1515/amm-2017-0222</a>

Result language

angličtina

Original language name

Control over the biological synthesis of Ag nanoparticles by selection of the specific algal species

Original language description

The application of green synthesis in the nano-science and technology is of great importance in the area of the preparation of various materials. In this work, three selected algal species Parachlorella kessleri, Dictyosphaerium chlorelloides and Desmodesmus quadricauda were successfully used for the preparation of silver nanoparticles (AgNPs). Presence of AgNPs was confirmed by UV-vis spectroscopy and transmission electron microscopy. AgNPs produced by P. kessleri had narrow size distribution and average sizes of 7.6 nm. However, nanoparticle production lasted for long time. Nanoparticle formation by D. chlorelloides was the fastest, although, their average sizes were 23.4 nm with broad size distribution. Nanoparticles produced by D. quadricauda had average sizes 23.9 nm but they were the least stable, aggregated and precipitated from solutions within 3 days. These results confirmed that the size distribution and mean diameter of the nanoparticles, crucial for various applications, can be controlled by the organism selection.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

21001 - Nano-materials (production and properties)

Project

<a href="/en/project/TE01020080" target="_blank" >TE01020080: Biorefinery Research Centre of Competence</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2017

Confidentiality

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

Name of the periodical

Archives of Metallurgy and Materials

ISSN

1733-3490

e-ISSN

—

Volume of the periodical

62

Issue of the periodical within the volume

3

Country of publishing house

PL - POLAND

Number of pages

4

Pages from-to

1439-1442

UT code for WoS article

000413332900003

EID of the result in the Scopus database

2-s2.0-85032341602