In situ growth of graphdiyne on arbitrary substrates with a controlled-release method

• DOI: 10.1039/c8cc03006e
• Publication Date: 2018-05-05T06:34:16Z
• Authors: Fuhua Zhao; Ning Wang; Mingjia Zhang; András Sápi; Jiaojiao Yu; Xiaodong Li; Weiwei Cui; Ze Yang; Changshui Huang
• Keywords: Polyvinylpyrrolidone

A versatile controlled-release method was developed for the in situ growth of graphdiyne on arbitrary substrates. Cu2+-Ions escaped from polyvinylpyrrolidone/copper acetate film surface various substrates (e.g. SiO2, ZnO, Al, etc.), acting as catalyst acetylenic coupling reaction.