English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Defect phases–thermodynamics and impact on material properties

Korte-Kerzel, S., Hickel, T., Huber, L., Raabe, D., Sandlöbes, S., Todorova, M., et al. (2021). Defect phases–thermodynamics and impact on material properties. International Materials Reviews, 66. doi:10.1080/09506608.2021.1930734.

Item is

Basic

show hide
Genre: Journal Article

Files

show Files
hide Files
:
Defect phases – thermodynamics and impact on material properties.pdf (Publisher version), 4MB
Name:
Defect phases – thermodynamics and impact on material properties.pdf
Description:
Open Access
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
Copyright Date:
2021
Copyright Info:
The Authors

Locators

show

Creators

show
hide
 Creators:
Korte-Kerzel, Sandra1, Author           
Hickel, Tilmann2, Author           
Huber, Liam3, Author           
Raabe, Dierk4, Author           
Sandlöbes, Stefanie5, Author           
Todorova, Mira6, Author           
Neugebauer, Jörg6, Author           
Affiliations:
1Institut für Metallkunde und Metallphysik, RWTH Aachen University, Aachen 52074, Germany, ou_persistent22              
2Computational Phase Studies, Computational Materials Design, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society, ou_1863341              
3Adaptive Structural Materials (Simulation), Computational Materials Design, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society, ou_1863339              
4Microstructure Physics and Alloy Design, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society, ou_1863381              
5Institute of Physical Metallurgy and Metal Physics, RWTH Aachen University, 52056 Aachen, Germany, ou_persistent22              
6Computational Materials Design, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society, ou_1863337              

Content

show
hide
Free keywords: Corrosion resistance; Crystal defects; Nanocrystalline materials; Phase diagrams; Thermodynamic stability; Thermodynamics, Conceptual frameworks; Crystalline structure; Distribution of element; Engineering materials; Kinetic description; Materials design; Materials physics; Thermodynamic state, Phase transitions
 Abstract: Two approaches in materials physics have proven immensely successful in alloy design: First, thermodynamic and kinetic descriptions for tailoring and processing alloys to achieve a desired microstructure. Second, crystal defect manipulation to control strength, formability and corrosion resistance. However, to date, the two concepts remain essentially decoupled. A bridge is needed between these powerful approaches to achieve a single conceptual framework. Considering defects and their thermodynamic state holistically as ‘defect phases’, provides a future materials design strategy by jointly treating the thermodynamic stability of both, the local crystalline structure and the distribution of elements at defects. Here, we suggest that these concepts are naturally linked by defect phase diagrams describing the coexistence and transitions of defect phases. Construction of these defect phase diagrams will require new quantitative descriptors. We believe such a framework will enable a paradigm shift in the description and design of future engineering materials. © 2021 The Author(s). Published by Informa UK Limited, trading as Taylor Francis Group.

Details

show
hide
Language(s): eng - English
 Dates: 2021-05-262021
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1080/09506608.2021.1930734
 Degree: -

Event

show

Legal Case

show

Project information

show hide
Project name : DFG SFB1394 project number 409476157
Grant ID : -
Funding program : -
Funding organization : -

Source 1

show
hide
Title: International Materials Reviews
  Abbreviation : Int. Mater. Rev.
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Philadelphia, PA : Taylor & Francis
Pages: 29 Volume / Issue: 66 Sequence Number: - Start / End Page: - Identifier: ISSN: 0950-6608
CoNE: https://pure.mpg.de/cone/journals/resource/0950-6608