Ion sputtering for preparation of thin MAX and MXene phases

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F20%3A00523928" target="_blank" >RIV/61388980:_____/20:00523928 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61389005:_____/20:00523928

Výsledek na webu

<a href="https://doi.org/10.1080/10420150.2020.1718142" target="_blank" >https://doi.org/10.1080/10420150.2020.1718142</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/10420150.2020.1718142" target="_blank" >10.1080/10420150.2020.1718142</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Ion sputtering for preparation of thin MAX and MXene phases

Popis výsledku v původním jazyce

Thin films of MAX and MXene phases were prepared by ion beam sputtering followed by thermal annealing in vacuum. For this purpose, a Low Energy Ion Facility (LEIF) using heavy ions for target irradiation was developed, and the DC ion beam sputtering method was implemented. The process for preparing MAX and MXene thin composites consists of two steps. First step: bombarding the elemental targets with low-energy ions (either all targets together, each with the corresponding size, or each target separately and repeatedly), it results in synthesis of either homogeneous layers of mixed phases or multilayer arrays of individual phases. Second step: thermal annealing under vacuum with a suitable temperature and time to induce a diffusion process, mutual phase interaction and finally the formation of MAX or MXene composites with the desired structure. After installation of the LEIF system and the introduction of the two-step method, i.e. DC ion sputtering with subsequent thermal processing, the first Ti-based MAX and MXene carbides, Ti2SnC and Ti2C, in thin films of composites were prepared and analyzed.

Název v anglickém jazyce

Ion sputtering for preparation of thin MAX and MXene phases

Popis výsledku anglicky

Thin films of MAX and MXene phases were prepared by ion beam sputtering followed by thermal annealing in vacuum. For this purpose, a Low Energy Ion Facility (LEIF) using heavy ions for target irradiation was developed, and the DC ion beam sputtering method was implemented. The process for preparing MAX and MXene thin composites consists of two steps. First step: bombarding the elemental targets with low-energy ions (either all targets together, each with the corresponding size, or each target separately and repeatedly), it results in synthesis of either homogeneous layers of mixed phases or multilayer arrays of individual phases. Second step: thermal annealing under vacuum with a suitable temperature and time to induce a diffusion process, mutual phase interaction and finally the formation of MAX or MXene composites with the desired structure. After installation of the LEIF system and the introduction of the two-step method, i.e. DC ion sputtering with subsequent thermal processing, the first Ti-based MAX and MXene carbides, Ti2SnC and Ti2C, in thin films of composites were prepared and analyzed.

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/GA18-21677S" target="_blank" >GA18-21677S: Mikrostrukturní analýza MAX a MXene nanolaminátů s vysokou radiační odolností</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Radiation Effects and Defects in Solids

ISSN

1042-0150

e-ISSN

—

Svazek periodika

175

Číslo periodika v rámci svazku

1-2

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

13

Strana od-do

177-189

Kód UT WoS článku

000517368700017

EID výsledku v databázi Scopus

2-s2.0-85081015870