Silicon nanocrystal synthesis with the atmospheric plasma source HelixJet

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00570403" target="_blank" >RIV/68378271:_____/23:00570403 - isvavai.cz</a>

Výsledek na webu

<a href="https://hdl.handle.net/11104/0341712" target="_blank" >https://hdl.handle.net/11104/0341712</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/ppap.202200129" target="_blank" >10.1002/ppap.202200129</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Silicon nanocrystal synthesis with the atmospheric plasma source HelixJet

Popis výsledku v původním jazyce

The HelixJet, a plasma source operating under atmospheric pressure with RF power, was used for the synthesis of silicon nanoparticles (Si-NPs) in the context of relevance in nanomedicine, sensor technology and nanotechnology. The HelixJet was operated with a variety of He/Ar/H2/SiH4 gas mixtures to characterize the Si-NPs in regards to their size, crystallinity, structure and photoluminescence. Admixture of H2 alongside high RF powers led to the formation of crystalline nanoparticles with a strong photoluminescence intensity, where the photoluminescence properties as well as the nanocrystal synthesis yield were tunable by adjustment of the synthesis parameters. In addition, the experiments conducted in this study resulted in a design improvement of the HelixJet plasma source that extends the stability of the operating range.

Název v anglickém jazyce

Silicon nanocrystal synthesis with the atmospheric plasma source HelixJet

Popis výsledku anglicky

The HelixJet, a plasma source operating under atmospheric pressure with RF power, was used for the synthesis of silicon nanoparticles (Si-NPs) in the context of relevance in nanomedicine, sensor technology and nanotechnology. The HelixJet was operated with a variety of He/Ar/H2/SiH4 gas mixtures to characterize the Si-NPs in regards to their size, crystallinity, structure and photoluminescence. Admixture of H2 alongside high RF powers led to the formation of crystalline nanoparticles with a strong photoluminescence intensity, where the photoluminescence properties as well as the nanocrystal synthesis yield were tunable by adjustment of the synthesis parameters. In addition, the experiments conducted in this study resulted in a design improvement of the HelixJet plasma source that extends the stability of the operating range.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

21001 - Nano-materials (production and properties)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Plasma Processes and Polymers

ISSN

1612-8850

e-ISSN

1612-8869

Svazek periodika

20

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

13

Strana od-do

2200129

Kód UT WoS článku

000876770100001

EID výsledku v databázi Scopus

2-s2.0-85141372419