Large-area single-crystal AB-bilayer and ABA-trilayer graphene grown on a Cu/Ni(111) foil

Ming Huang, Pavel Bakharev, Zhu‐Jun Wang, Mandakini Biswal, Zheng Yang, Sunghwan Jin, Bin Wang, Hyo Ju Park, Yunqing Li, Deshun Qu, Youngwoo Kwon, Xianjue Chen, Sun Hwa Lee, Marc‐Georg Willinger, Won Jong Yoo, Zonghoon Lee, Rodney S. Ruoff