Acetonitrile-assisted exfoliation of layered grey and black arsenic: contrasting properties

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F20%3A43920377" target="_blank" >RIV/60461373:22310/20:43920377 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15310/20:73604322

Výsledek na webu

<a href="https://pubs.rsc.org/lv/content/articlehtml/2020/na/c9na00754g" target="_blank" >https://pubs.rsc.org/lv/content/articlehtml/2020/na/c9na00754g</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/c9na00754g" target="_blank" >10.1039/c9na00754g</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Acetonitrile-assisted exfoliation of layered grey and black arsenic: contrasting properties

Popis výsledku v původním jazyce

In recent years, two-dimensional monoelemental nanostructures beyond graphene have received great attention due to their outstanding properties. Out of these elements, only arsenic is known to form different allotropes with a layered structure in the bulk form. Orthorhombic arsenic, also termed &quot;black arsenic&quot;, is a metastable form of arsenic with a structure analogous to that of black phosphorus and rhombohedral arsenic is known as &quot;grey arsenic&quot;. Here, we compare the exfoliation of black and grey arsenic in acetonitrile in high yield forming stable colloidal solutions of exfoliated materials. Together with the exfoliation procedure, detailed structural and chemical analyses are provided and potential applications in gas sensing and photothermal absorption are demonstrated for potential future arsenic-based devices. This journal is © The Royal Society of Chemistry.

Název v anglickém jazyce

Acetonitrile-assisted exfoliation of layered grey and black arsenic: contrasting properties

Popis výsledku anglicky

In recent years, two-dimensional monoelemental nanostructures beyond graphene have received great attention due to their outstanding properties. Out of these elements, only arsenic is known to form different allotropes with a layered structure in the bulk form. Orthorhombic arsenic, also termed &quot;black arsenic&quot;, is a metastable form of arsenic with a structure analogous to that of black phosphorus and rhombohedral arsenic is known as &quot;grey arsenic&quot;. Here, we compare the exfoliation of black and grey arsenic in acetonitrile in high yield forming stable colloidal solutions of exfoliated materials. Together with the exfoliation procedure, detailed structural and chemical analyses are provided and potential applications in gas sensing and photothermal absorption are demonstrated for potential future arsenic-based devices. This journal is © The Royal Society of Chemistry.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10402 - Inorganic and nuclear chemistry

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

2020

Kód důvěrnosti údajů

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

Název periodika

Nanoscale Advances

ISSN

2516-0230

e-ISSN

—

Svazek periodika

2

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

1282-1289

Kód UT WoS článku

000521420400032

EID výsledku v databázi Scopus

2-s2.0-85082106015