title: A simple synthesis of urchin-like Pt-Ni bimetallic nanostructures as enhanced electrocatalysts for the oxygen reduction reaction.
abstract: The synthesis of urchin-like Pt-Ni bimetallic nanostructures is achieved by a controlled one-pot synthesis. Pt-Ni nanostructures have superior oxygen reduction reaction activities in both with and without specific anion adsorption electrolytes due to the geometric and alloying effects.
authors.affiliation: Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul, 151-742, Korea. ysung@snu.ac.kr thyeon@snu.ac.kr.
authors.forename: Kwang-Hyun
authors.initials: KH
authors.lastname: Choi
authors.forename: Youngjin
authors.initials: Y
authors.lastname: Jang
authors.forename: Dong Young
authors.initials: DY
authors.lastname: Chung
authors.forename: Pilseon
authors.initials: P
authors.lastname: Seo
authors.forename: Samuel Woojoo
authors.initials: SW
authors.lastname: Jun
authors.forename: Ji Eun
authors.initials: JE
authors.lastname: Lee
authors.forename: Myoung Hwan
authors.initials: MH
authors.lastname: Oh
authors.forename: Mohammadreza
authors.initials: M
authors.lastname: Shokouhimehr
authors.forename: Namgee
authors.initials: N
authors.lastname: Jung
authors.forename: Sung Jong
authors.initials: SJ
authors.lastname: Yoo
authors.forename: Yung-Eun
authors.initials: YE
authors.lastname: Sung
authors.forename: Taeghwan
authors.initials: T
authors.lastname: Hyeon