%0 Journal Article %T Effects of ultrasonic-assisted nickel pretreatment method on electroless copper plating over graphene %A Peng, Qingyan %A Tan, Xiaodong %A Venkataraman, Mohanapriya %A Militky, Jiri %A Xiong, Wei %A Mahendran, Arunjunai Raj %A Lammer, Herfried %A Kejzlar, Pavel %J Scientific Reports %V 12 %N 1 %D 2022-12-07 %I Nature Publishing Group UK %~ DeepDyve