A high-strength silicide phase in a stainless steel alloy designed for wear-resistant applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00502122" target="_blank" >RIV/68378271:_____/18:00502122 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1038/s41467-018-03875-9" target="_blank" >http://dx.doi.org/10.1038/s41467-018-03875-9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1038/s41467-018-03875-9" target="_blank" >10.1038/s41467-018-03875-9</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A high-strength silicide phase in a stainless steel alloy designed for wear-resistant applications

Popis výsledku v původním jazyce

Hardfacing alloys provide strong, wear-resistant and corrosion-resistant coatings for extreme environments such as those within nuclear reactors. Here, we report an ultra-high-strength Fe–Cr–Ni silicide phase, named π-ferrosilicide, within a hardfacing Fe-based alloy. Electron diffraction tomography has allowed the determination of the atomic structure of this phase. Such a high-strength silicide phase could not only provide a new type of strong, wear-resistant and corrosion-resistant Fe-based coating, replacing more costly and hazardous Co-based alloys for nuclear applications, but also lea d to the development of a new class of high-performance silicide-strengthened stainless steels.n

Název v anglickém jazyce

A high-strength silicide phase in a stainless steel alloy designed for wear-resistant applications

Popis výsledku anglicky

Hardfacing alloys provide strong, wear-resistant and corrosion-resistant coatings for extreme environments such as those within nuclear reactors. Here, we report an ultra-high-strength Fe–Cr–Ni silicide phase, named π-ferrosilicide, within a hardfacing Fe-based alloy. Electron diffraction tomography has allowed the determination of the atomic structure of this phase. Such a high-strength silicide phase could not only provide a new type of strong, wear-resistant and corrosion-resistant Fe-based coating, replacing more costly and hazardous Co-based alloys for nuclear applications, but also lea d to the development of a new class of high-performance silicide-strengthened stainless steels.n

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Nature Communications

ISSN

2041-1723

e-ISSN

—

Svazek periodika

9

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

—

Kód UT WoS článku

000429521300016

EID výsledku v databázi Scopus

2-s2.0-85045255561