Yujeong Yang: "Probing oxygen redox mechanism induced by the cohesive core-shell structure of Li-rich layered oxide"
![20220717205810_2847.jpg](http://aefi.postech.ac.kr/upload_hi/board_photo/20220717205810_2847.jpg)
Gahee Noh: "Ferromagnetic semiconductor with perpendicular magnetic anisotropy under strain"
![20220717205810_3074.jpg](http://aefi.postech.ac.kr/upload_hi/board_photo/20220717205810_3074.jpg)
Dong-Hwan Yang: "Direct imaging of Co-CUK-1 framework with H2O guest molecules"
![20220717205809_1732.jpg](http://aefi.postech.ac.kr/upload_hi/board_photo/20220717205809_1732.jpg)
Jinhyuk Jang: "Unit-cell width polar order in brownmillerite thin films"
Soo-Yoon Hwang: "Highly enhanced thermal stability in lead-free piezoelectric ceramics by grain size engineering"
![20220717205809_68.jpg](http://aefi.postech.ac.kr/upload_hi/board_photo/20220717205809_68.jpg)
Hyeji Sim: "Visualization of the crystallographic effect on oxygen diffusion and metal-insulator transition modulation in VO2 thin films"
![20220717205809_9040.jpg](http://aefi.postech.ac.kr/upload_hi/board_photo/20220717205809_9040.jpg)
[Poster Presentation]
Jeong-Min Kim: "Characterization of facet morphology of single-crystal layered cathode modified by post-engineering" (Silver Award)
Yeon-Seo Nam: "The influence of domain boundaries and crystallographic orientation on the exsolution of Ni-Sn nanoparticles in a perovskite stannate" (Online participation)
Sunghyuk Her: "Direct atomic visualization of t-Te doping at NiTe2 for Band Gap Tuning" (Encouragement Award)
![20220718175002_5195.jpg](http://aefi.postech.ac.kr/upload_hi/board_photo/20220718175002_5195.jpg)
Min-Su Kim: "Unveiling atomistic behavior of field-controlled-ferroelectricity in freestanding yttrium-doped HfO2 membrane"
![20220717205650_9773.jpg](http://aefi.postech.ac.kr/upload_hi/board_photo/20220717205650_9773.jpg)
[Group Photo]
![20220717205809_3626.jpg](http://aefi.postech.ac.kr/upload_hi/board_photo/20220717205809_3626.jpg)