MoS₂/MoO_x nanostructures were grown on activated carbon cloth through a facile one‐step microwave‐assisted hydrothermal method. The growth of MoS₂/MoO_x on activated carbon cloth creates a unique structure that favors ion intercalation. The conductive activated carbon cloth, MoO_3−x, and monoclinic MoO₂ provide fast electron transport, whereas the MoS₂ nanosheets/MoO_3−x nanoparticles structure improves the capacitance. As a result, MoS₂/MoO_x‐nanostructure‐decorated activated carbon cloth shows a high specific capacitance of 230 F g⁻¹ at a scan rate of 5 mV s⁻¹ with a low contact resistance of approximately 1.91 Ω. Moreover, the activated carbon cloth acts as a template for the growth of a perpendicular MoS₂ layer, which gives an excellent utilization rate of the active MoS₂/MoO_x material. We also demonstrate that the MoS₂/MoO_x/activated carbon cloth nanocomposite shows excellent electrochemical stability with retention up to 128 % after 1500 cycles. Finally, we show the use of a microwave‐assisted hydrothermal method for the synthesis of the MoS₂/MoO_x/activated carbon cloth nanocomposite as an alternative and clean route to improve the kinetics of the intercalation redox reaction.

中文翻译：

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MoS2 / MoOx纳米结构修饰的活性炭布可增强超级电容器性能

MoS ₂ / MoO _x纳米结构通过一种简便的微波辅助水热法在活性炭布上生长。MoS ₂ / MoO _x在活性炭布上的生长产生了独特的结构，有利于离子嵌入。导电活性炭布，MoO _{3- x}和单斜晶MoO ₂提供快速的电子传输，而MoS ₂纳米片/ MoO _{3- x}纳米颗粒结构提高了电容。结果，MoS ₂ / MoO _x纳米结构修饰的活性炭布显示出230 F g ^-1的高比电容扫描速率为5 mV s ^-1时，接触电阻约为1.91Ω。此外，活性炭布充当垂直MoS ₂层的生长的模板，这赋予了活性MoS ₂ / MoO _x材料极好的利用率。我们还证明了MoS ₂ / MoO _x /活性炭布纳米复合材料表现出出色的电化学稳定性，在1500次循环后保留率高达128％。最后，我们展示了使用微波辅助水热法合成MoS ₂ / MoO _x/活性炭布纳米复合材料作为替代和清洁途径，可改善插层氧化还原反应的动力学。