Heat is an abundant but often wasted source of energy. Thus, harvesting just a portion of this
tremendous amount of energy holds significant promise for a more sustainable society …

With the ever-growing development of multifunctional and miniature electronics, the
exploring of high-power microwatt-milliwatt self-charging technology is highly essential …

Summary Low-grade heat (< 100° C) is abundant and ubiquitous but is generally discarded
owing to a lack of cost-effective recovery technologies. Emerging liquid-state thermocells …

Abundant and ubiquitous thermal heat called low-grade heat (< 150° C) is wasted in our
surroundings owing to the lack of effective and low-cost energy technologies. Thermo …

The application of traditional inorganic thermoelectric materials to wearable energy
harvesters has been hindered by the rigid bulkiness, while flexible organic conductive …

More than half of the waste heat rejected into the environment has temperatures lower than
100° C, which accounts for nearly 85 PWh/year worldwide. Efficiently harvesting low-grade …

Thermogalvanic (TG) cells offer a clean and scalable energy conversion pathway for the
recovery of low-grade waste heat. Enhancing the voltage generated by a single TG cell is …

Emerging thermocells have the commercialized potential for directly harvesting low-grade
heat. Although a huge progress in p-type thermocells, their n-type counterpart has seriously …

In the past decade, remarkable progress has been made in the domain of augmented
reality/virtual reality (AR/VR). The need for realistic and immersive augmentation has …

Low-grade heat is abundant and ubiquitous, but it is generally discarded due to the lack of
cost-effective recovery technologies. Emerging thermocells (TECs) based on temperature …