Citation: Yu Mei KONG, Jun PENG, Feng Shan SHEN, Bao Xia DONG, Li LI. Controlled Synthesis and Electrochemical Behavior of Single-crystal MoO₂ Nanowhiskers by a Facile Precursor-reduction Route[J]. Chinese Chemical Letters, ;2006, 17(6): 825-828. shu

Controlled Synthesis and Electrochemical Behavior of Single-crystal MoO₂ Nanowhiskers by a Facile Precursor-reduction Route

Key Laboratory of Polyoxometalate Science of Ministry of Education, Faculty of Chemistry, Northeast Normal University, Changchun 130024

Received Date: 13 December 2003

Fund Project: This work was financially supported by the National Natural Science Foundation of China (No.20271001).

A novel method for controlled synthesis of crystalline molybdenum dioxides nanowhiskers (whisker-MoO₂) by using moderate reductive and precursor ion under hydrothermal conditions is reported. The result shows that the as-obtained samples have a monoclinic structure, and the whisker-MoO₂ is composed of nanowires with diameters of ca. 20 nm. Formation of whisker-MoO₂ was through a typical precursor-reduction process, in which cetyltrimethylammonium bromide (CTAB) served as a cationic surfactant and acetone as a reductant. The electrochemical behavior of whisker-MoO₂ was studied.
- Synthetic methods,
- characterization,
- MoO₂ nanowhiskers,
- electrochemical behavior
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