In recent years, wearable triboelectric nanogenerators (TENGs) and related on-skin nano-systems are drawing massive attentions due to their potential applications in sensory devices, electronics skins and portable energy packages. However, most of these TENG devices still employ adhesive tape to attach on human skin, which may cause many side effects, such as inflammation, allergy and discomfort symptoms in the long term. Therefore, it is quite necessary to find a simple and skin-friendly bonding method to directly stick TENG to human skin. Here, we fabricated a blended nanofiber membranes (NM) which is obtained by the mixed electro-spinning technique using polyvinyl alcohol and polyvinylidene fluoride nanofibers. This blended NM can directly attach on skin with the help of a tiny amount of water and no uncomfortable symptoms or allergy can be found during a long period of operation. The TENG device based on this NM can not only achieve good output performance, but also realize a wearable energy generator with inflammation-free and highly gas-permeable characteristics. The blended NM have excellent air permeability (Gurley value = 1.4 s/300 ml-3.3 s /300 ml). The demonstrated concept of this skin-friendly bonding method and NM-based TENG have promising applications in the field of wearable/potable sensory devices, electronics skins, artificial muscles, flexible robots and so on.

近年来，可穿戴式摩擦电纳米发电机（TENGs）和相关的皮肤上纳米系统由于在传感设备，电子皮肤和便携式能源包装中的潜在应用而受到了广泛的关注。但是，大多数这些TENG设备仍然使用胶带粘贴在人体皮肤上，从长远来看，这可能会引起许多副作用，例如炎症，过敏和不适症状。因此，非常需要找到一种简单且对皮肤友好的粘合方法，以将TENG直接粘在人体皮肤上。在这里，我们制造了一种混合纳米纤维膜（NM），该膜是通过使用聚乙烯醇和聚偏二氟乙烯纳米纤维的混合电纺丝技术获得的。这种混合的NM可以在少量水的帮助下直接附着在皮肤上，并且在长时间的操作过程中不会发现不适的症状或过敏。基于此NM的TENG装置不仅可以实现良好的输出性能，而且可以实现具有无炎症和高透气性的可穿戴式能量发生器。混合的NM具有极好的透气性（Gurley值= 1.4 s / 300 ml-3.3 s / 300 ml）。这种对皮肤友好的粘合方法和基于NM的TENG的已证明概念在可穿戴/便携式传感设备，电子皮肤，人造肌肉，柔性机器人等领域具有广阔的应用前景。而且还实现了具有无炎症和高透气性的可穿戴式能量发生器。混合的NM具有极好的透气性（Gurley值= 1.4 s / 300 ml-3.3 s / 300 ml）。这种对皮肤友好的粘合方法和基于NM的TENG的已证明概念在可穿戴/便携式传感设备，电子皮肤，人造肌肉，柔性机器人等领域具有广阔的应用前景。而且还实现了具有无炎症和高透气性的可穿戴式能量发生器。混合的NM具有极好的透气性（Gurley值= 1.4 s / 300 ml-3.3 s / 300 ml）。这种对皮肤友好的粘合方法和基于NM的TENG的已证明概念在可穿戴/便携式传感设备，电子皮肤，人造肌肉，柔性机器人等领域具有广阔的应用前景。