Solute segregation at grain boundaries

S Hofmann, P Leiĉek - Interface Science, 1996 - Springer
solute segregation at free surfaces for a comparison to the beahavior of grain boundaries. …
science of grain boundary segregation, and critically review some of the recent advances. …

Grain boundary structural transformations induced by solute segregation

KE Sickafus, SL Sass - Acta Metallurgica, 1987 - Elsevier
… the influence of solute segregation on the structure of grain boundaries in Fe. … boundary (a
small angle [OOl] twist boundary) both in the absence and the presence of the segregation of …

The role of solute segregation in grain boundary diffusion

J Bernardini, P Gas, ED Hondros… - Proceedings of the …, 1982 - royalsocietypublishing.org
… This work shows that the grain boundary transport of both solvent and solute atoms may be
… the changes in grain boundary com position that arise from the segregation of solute atoms. …

Solute segregation to grain boundaries in Al: a first-principles evaluation

J Tang, Y Wang, Y Jiang, J Yao, H Zhang - Acta Metallurgica Sinica …, 2022 - Springer
Solute-induced grain boundary (GB) strengthening is … In this work, GB segregation behaviors
of solute elements in Al … (113) are immune to vacancy segregation, while high-energy Al …

Grain coarsening inhibited by solute segregation

R Kirchheim - Acta Materialia, 2002 - Elsevier
… , where solute drag, ie zero mobility of the boundaries, stops grain coarsening. Based on …
solute and its grain boundary segregation it can be shown that a two-phase mixture with solute

[HTML][HTML] Atomically ordered solute segregation behaviour in an oxide grain boundary

B Feng, T Yokoi, A Kumamoto, M Yoshiya… - Nature …, 2016 - nature.com
… models of continuous dopant solute segregation in GB, we show that Y segregation
behaviour is atomic-site specific at the core of the GB. The detailed segregation process will be …

Segregation at grain boundaries

JH Westbrook - Metallurgical Reviews, 1964 - journals.sagepub.com
… not be sensitive to that portion of the solute which is concentrated in grain-boundary regions.
If upon heat-treatment a solute element is moved from the grain boundary to the bulk, it will …

On the interaction of solutes with grain boundaries

R Dingreville, S Berbenni - Acta Materialia, 2016 - Elsevier
solute segregation to grain boundaries and the associated segregation susceptibility as a
function of the grain boundary … based on modeling (i) solute atoms as misfitting inclusions with …

Influence of solute segregation on grain-boundary energy and self-diffusion

D Gupta - Metallurgical Transactions A, 1977 - Springer
… The solute-grain-boundary enrichment factors thus computed … The energy and entropy for
the grainboundary-solute … information on the GB solute segregation merit consideration even …

Solute interaction effects on grain boundary segregation in ternary alloys

W Xing, AR Kalidindi, D Amram, CA Schuh - Acta Materialia, 2018 - Elsevier
segregated in the binary system (co-segregation) or that one or both solutes segregate
due to the presence of the other solute (… for describing the grain boundary bond energies [63]. …