Artificial intelligence (AI) and wearable sensors are two essential fields to realize the goal of
tailoring the best precision medicine treatment for individual patients. Integration of these …

Flexible nanogenerators that efficiently convert mechanical energy into electrical energy
have been extensively studied because of their great potential for driving low‐power …

Vibration energy harvesting and sensing is a traditional and growing research field in which
various working mechanisms and designs have been developed for an improved …

Triboelectrification is one of the most common effects in our daily life, but it is usually taken
as a negative effect with very limited positive applications. Here, we invented a triboelectric …

Condition monitoring can reduce machine breakdown losses, increase productivity and
operation safety, and therefore deliver significant benefits to many industries. The …

Considering that solar energy is dependent on the weather and people stay most of a day
indoors, mechanical energy could be an appropriate complement due to its universal …

Triboelectric nanogenerators (TENGs) have been invented as a new technology for
harvesting mechanical energy, with enormous advantages. One of the major themes in their …

The dream of human beings for long living has stimulated the rapid development of
biomedical and healthcare equipment. However, conventional biomedical and healthcare …

Water covers≈ 70% of the Earth's surface and it contains a tremendous amount of energy
that remains unexploited. With the advance of nanotechnology, new strategies toward …

Paper-based triboelectric nanogenerators (TENGs) represent an affordable, green, and eco-
friendly energy harvesting methodology. In this work, we propose a novel X-shaped paper …