%0 Journal Article %A Durgun, Abdullatif %A Ohmer, Dominik %A Katter, Matthias %A Thul, Andreas Christian %A Steentjes, Simon %A Amin, Hossein Sepehri %A Gutfleisch, Oliver %A Dirba, Imants %T Toward Maximum Utilization of Heavy Rare Earths in Sintered Nd–Fe–B Magnets by Grain Boundary Diffusion Source and Application Area Optimization %J Advanced engineering materials %@ 1527-2648 %C Weinheim %I Wiley-VCH Verl. %M RWTH-2025-08507 %P e202501145 %D 2025 %Z First published: 26 September 2025 %F PUB:(DE-HGF)16 %9 Journal Article %U <Go to ISI:>//WOS:001581398000001 %R 10.1002/adem.202501145 %U https://publications.rwth-aachen.de/record/1019749