title: Self-generated etchant for synthetic sculpturing of Cu2O-Au, Cu2O@Au, Au/Cu2O, and 3D-Au nanostructures.
abstract: Structures of Gold: a simple transformative method for nanoscale sculpturing has been developed. Five different types of complex nanocomposites of cuprite and gold have been formed by using this self-etching approach.
authors.affiliation: Department of Chemical and Biomolecular Engineering, Faculty of Engineering, National University of Singapore, Singapore.
authors.forename: Maolin
authors.initials: M
authors.lastname: Pang
authors.forename: Qingxiao
authors.initials: Q
authors.lastname: Wang
authors.forename: Hua Chun
authors.initials: HC
authors.lastname: Zeng