Revealing microstructure characteristics and mechanical properties of directly tempered a newly developed RAFM steel fabricated by laser powder bed fusion. - Liang, Xin; Chai, Linjiang; Li, Jincheng; Wang, Zhichen; Yang, Yimeng; Niu, Ying; Zhao, Xiaotong; Wu, Yu; Tan, Xiaolian (Materials Science & Engineering: A, 2026)