A5086677405- Advanced Sensor and Energy Harvesting Materials
- Conducting polymers and applications
- Tactile and Sensory Interactions
- Supercapacitor Materials and Fabrication
- Polydiacetylene-based materials and applications
- ZnO doping and properties
- CO2 Reduction Techniques and Catalysts
- Evacuation and Crowd Dynamics
- Electrochemical Analysis and Applications
- Electrocatalysts for Energy Conversion
- Copper-based nanomaterials and applications
- Green IT and Sustainability
- Gas Sensing Nanomaterials and Sensors
Beijing Institute of Nanoenergy and Nanosystems
2021-2024
Chinese Academy of Sciences
2021-2024
University of Chinese Academy of Sciences
2021-2024
Henan University
2021-2022
Shanghai University of Engineering Science
2017
With the rapid development of Internet Things, artificial intelligence, and big data, smart home has played a critical role in human life cities, where large amounts distributed sensors should be applied. Here, we report natural wood-based triboelectric self-powered sensor (WTSS) for building system. Based on an effective simple treatment strategy wood, WTSS shows superior sensitivity, flexibility, stability, thinness. Owing to extensive use wood materials construction, is integrated with...
Sleep quality plays an essential role in human health and has become index for assessing physical health. Self-powered, sensitive, noninvasive, comfortable, low-cost sleep monitoring sensors behavior are still high demand. Here, a pressure-sensitive, comfortable smart pillow is developed based on flexible breathable triboelectric nanogenerator (FB-TENG) sensor array, which can monitor head movement real time during sleep. The FB-TENG porous poly(dimethylsiloxane) (PDMS) with fluorinated...
The global annual vegetable and fruit waste accounts for more than one-fifth of food waste, mainly due to deterioration. In addition, agricultural product spoilage can produce foodborne illnesses threaten public health. Eco-friendly preservation technologies extending the shelf life products are great significance socio-economic development. Here, we report a dual-functional TENG (DF-TENG) that simultaneously prolong storage period vegetables realize wireless condition monitoring by...
Abstract A matched and self‐powered supply for a variety of wearable electronics remains critical challenge. Here, fully early warning glove (SEWG) is developed via unique elastic‐arched triboelectric nanogenerator (EA‐TENG) flexible printed circuit technology. The EA‐TENG generates electricity from continuous touch lightly by hand or body, as sustainable source that can be utilized to complete one charging process simply five times slapping. SEWG has the advantage really deliver real‐time...
The simultaneous activation of surface lattice oxygen and dioxygen is key to transition metal oxide-based catalytic CO oxidation systems. However, the reaction difficult at room temperature owing high metal–oxygen bond energy. This study presents a triboelectric plasma–transition oxide system driven by nanogenerator, which realizes atmospheric pressure. Among oxides evaluated, MnO2 nanostructures exhibited an optimal activity 0.24 mmol·g–1·h–1 low energy consumption converted per mole 6.0 ×...
Oxidation reactions play a critical role in processes involving energy utilization, chemical conversion, and pollutant elimination. However, due to its spin-forbidden nature, the reaction of molecular dioxygen (O2) with substrate is difficult under mild conditions. Herein, we describe system that activates O2 via direct modulation spin state by mechanical energy-induced triboelectric corona plasma, enabling CO oxidation normal temperature pressure. Under optimized conditions, activity was...