Mineralizer-free synthesis of orthorhombic arsenic-phosphorus alloys

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F21%3A43922172" target="_blank" >RIV/60461373:22310/21:43922172 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S2452262721000763" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2452262721000763</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.flatc.2021.100297" target="_blank" >10.1016/j.flatc.2021.100297</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Mineralizer-free synthesis of orthorhombic arsenic-phosphorus alloys

Popis výsledku v původním jazyce

Phosphorus and arsenic belong to the same group of periodic table and especially the former is very intensively studied. Despite this, under normal conditions, phosphorus has an orthorhombic structure whereas arsenic is rhombohedral. Research concerning the orthorhombic allotrope of arsenic is very scarce due to its limited availability and in addition, As-P alloys have been predicted to possess unique features. In this manuscript, we studied the formation of As-P alloys using condensation of vapor in various As-P ratio in the range of 50 to 100 at. % of arsenic. We observed the formation of orthorhombic arsenic in the range of 50 to 70 at.% of arsenic, While for 80 at.% and 90 at.% the rhombohedral structure of arsenic remained unchanged. The formation of orthorhombic true van der Waals As-P alloys was obtained without addition of any mineralizers such as copper or tin iodides providing high purity material.

Název v anglickém jazyce

Mineralizer-free synthesis of orthorhombic arsenic-phosphorus alloys

Popis výsledku anglicky

Phosphorus and arsenic belong to the same group of periodic table and especially the former is very intensively studied. Despite this, under normal conditions, phosphorus has an orthorhombic structure whereas arsenic is rhombohedral. Research concerning the orthorhombic allotrope of arsenic is very scarce due to its limited availability and in addition, As-P alloys have been predicted to possess unique features. In this manuscript, we studied the formation of As-P alloys using condensation of vapor in various As-P ratio in the range of 50 to 100 at. % of arsenic. We observed the formation of orthorhombic arsenic in the range of 50 to 70 at.% of arsenic, While for 80 at.% and 90 at.% the rhombohedral structure of arsenic remained unchanged. The formation of orthorhombic true van der Waals As-P alloys was obtained without addition of any mineralizers such as copper or tin iodides providing high purity material.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10402 - Inorganic and nuclear chemistry

Projekt

<a href="/cs/project/LL2003" target="_blank" >LL2003: Nová Generace Monoelementárních 2D</a><br>

Návaznosti

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

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

FlatChem

ISSN

2452-2627

e-ISSN

—

Svazek periodika

30

Číslo periodika v rámci svazku

November 2021

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

—

Kód UT WoS článku

000714748000004

EID výsledku v databázi Scopus

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