Synthesis of Amorphous MoO2 + δ and Its Electrode Performance in Lithium Batteries
- 1 July 1996
- journal article
- Published by The Electrochemical Society in Journal of the Electrochemical Society
- Vol. 143 (7) , L143-L145
- https://doi.org/10.1149/1.1836955
Abstract
Amorphous has been synthesized at ambient temperatures by a reduction of aqueous potassium molybdate solution with potassium borohydride. The sample has been characterized by x‐ray diffraction, differential scanning calorimetry, and transmission electron microscopy. The amorphous exhibits excellent cyclability with a capacity of over 200 mAh/g in the range 3 to 1 V in lithium cells. The electrochemical behavior of amorphous is distinctly different from that of crystalline . Good cyclability at low enough voltage range makes amorphous an attractive candidate for anode hosts in rocking‐chair lithium cells.Keywords
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