A binder-free electrode has been fabricated by directly growing MoSe₂ nanosheets on the macroporous Ti mesh skeleton (MoSe₂ NS-Ti) via a facile hydrothermal deposition method. The as-prepared MoSe₂ NS-Ti electrode is characteristic of robust porous hierarchical nanostructures with large surface area, enriched exposed active edges and improved electroconductivity. As a result, in comparison to the bare MoSe₂ electrode, the MoSe₂ NS-Ti electrode shows dramatically enhanced electrocatalytic activity and pseudocapacitive performance due to its desirable structural features.

中文翻译：

---

具有丰富活性位点的硒化钼纳米片支撑在钛网上，作为用于电催化析氢和超级电容器的高级无粘结剂电极

通过便捷的水热沉积方法，通过在大孔Ti网状骨架（MoSe ₂ NS-Ti）上直接生长MoSe ₂纳米片，已经制造了无粘合剂电极。所制备的MoSe ₂ NS-Ti电极具有坚固的多孔分级纳米结构，具有大的表面积，丰富的暴露活性边缘和改善的导电性。结果，与裸露的MoSe ₂电极相比，MoSe ₂ NS-Ti电极由于其所需的结构特征而显示出显着增强的电催化活性和拟电容性能。