Homoepitaxy-Like Heteroepitaxy via Monolayer Interface Achieves Grain-Boundary-Free Ultraflat Silver Thin Films

Su Jae Kim, Seon Je Kim, Young-Hoon Kim, Tae-In Jeong, Min-Hyoung Jung, Hee-Beom Lee, Jongkyoon Park, Sehyeon Kim, Ganbat Duvjir, Yousil Lee, Jegon Lee, Woo Seok Choi, Jungdae Kim, Hu Young Jeong, Seungchul Kim*, Se-Young Jeong*, and Young-Min Kim*

Report of Progress in Physics (Accepted)