title: NiO nanorings and their unexpected catalytic property for CO oxidation.
abstract: Nickel oxide (NiO) nanorings were synthesized by controllable thermal decomposition of precursor Ni(OH)(2) nanoplates obtained via the reaction between Ni(NO(3))·6H(2)O and NaOH under hydrothermal conditions. The process of their formation was investigated and an unexpected catalytic property of this novel-shaped material is reported for CO oxidation.
authors: Department of Chemistry and the Key Laboratory of Atomic and Molecular Nanosciences (Ministry of Education, China), Tsinghua University, Beijing 100084, People's Republic of China.
authors: Dingsheng
authors: D
authors: Wang
authors: Run
authors: R
authors: Xu
authors: Xun
authors: X
authors: Wang
authors: Yadong
authors: Y
authors: Li