A5005717368- Photonic and Optical Devices
- Advanced Sensor and Energy Harvesting Materials
- Innovative Energy Harvesting Technologies
- Advanced Thermoelectric Materials and Devices
- Advanced MEMS and NEMS Technologies
- Mechanical and Optical Resonators
Beijing Institute of Technology
2023
Uninterrupted, efficient power supplies have posed a significant hurdle to the ubiquitous adoption of wearable devices, despite their potential for revolutionizing human‒machine interactions. This challenge is further compounded by requirement these devices supply dependable energy data-intensive sensing and transmission. Traditional thermoelectric solutions fail deliver satisfactory performance under conditions extremely low voltages. Here, we present novel solution generator integrated...
Extending the analog output function has become an important trend in current MEMS optical switches. The electrothermal actuator is a potential candidate for realizing switch since displacement can be continuously controlled throughout its driving range. However, most existing micromirrors employ out-of-plane motion, which directly driven by actuator, design flexibility limited and temperature effect cannot ignored. In this article, designed based on coupling of mass–spring system, sidewall...