TY  - JOUR
AU  - Thirathipviwat, Pramote
AU  - Sato, Shigeo
AU  - Song, Gian
AU  - Bednarcik, Jozef
AU  - Nielsch, Kornelius
AU  - Jung, Juree
AU  - Han, Junhee
TI  - A role of atomic size misfit in lattice distortion and solid solution strengthening of TiNbHfTaZr high entropy alloy system
JO  - Scripta materialia
VL  - 210
SN  - 1359-6462
CY  - Amsterdam [u.a.]
PB  - Elsevier Science
M1  - PUBDB-2022-06537
SP  - 114470 
PY  - 2022
N1  - Waiting for fulltext 
AB  - Systematic variations of chemical compositions in TiNbHfTaZr HEA system were designed for an investigation of compositional complexity and chemical composition effects on lattice distortion. The lattice distortion was quantitatively analyzed by using the pair distribution function (PDF) method. The levels of lattice distortion were proportional to the atomic size misfit rather than the compositional complexity in the TiNbHfTaZr HEA system. The more pronounced lattice distortion in the TiNbHfTaZr HEA system increases the solid solution strengthening. The study suggested that the atomic size misfit is one of the foremost considerations on lattice distortion and solid solution strengthening in the TiNbHfTaZr HEA system.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000805248300019
DO  - DOI:10.1016/j.scriptamat.2021.114470
UR  - https://bib-pubdb1.desy.de/record/485068
ER  -