One-step synthesis of Pt/a-CoOx core/shell nanocomposites

Springer Science and Business Media LLC - Tập 49 - Trang 1-5 - 2019
Daewoon Kim1, Sung Joo Kim1, Jong Min Yuk1
1Department of Materials Science and Engineering, KAIST, Daejeon, South Korea

Tóm tắt

Herein, we synthesize a core/shell Pt/a-CoOx nanocomposite via one-step synthesis using a strong reaction agent of borane t-butylamine(BBA) at 200 °C. Transmission electron microscopy study shows that the morphology of nanocomposites is controlled by the stirring time and perfect core/shell structure is formed with over 7 days stirring time.

Tài liệu tham khảo

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