| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1649670 | Materials Letters | 2010 | 4 Pages |
Abstract
Cubic Co3O4 nanocrystals (NCs) were synthesized by a one-pot hydrothermal reaction in the presence of the oxidant KClO3 and the capping reagent polyvinylpyrrolidone (PVP). The as-prepared Co3O4 NCs were uniformly cubic with sharp edges and good crystallinity and showed flat surfaces with {100} facets. The capped PVP could be removed without losing cubic shape by heating the NCs at 300 °C.
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Authors
Yonghong Teng, Shinpei Yamamoto, Yoshihiro Kusano, Masaki Azuma, Yuichi Shimakawa,