A5100401414- Advanced Sensor and Energy Harvesting Materials
- Conducting polymers and applications
- Advanced Chemical Sensor Technologies
- Gas Sensing Nanomaterials and Sensors
- Polymer composites and self-healing
- Analytical Chemistry and Sensors
- Corrosion Behavior and Inhibition
- Biosensors and Analytical Detection
- Tactile and Sensory Interactions
- ZnO doping and properties
- Dielectric materials and actuators
- Non-Invasive Vital Sign Monitoring
- Nanoplatforms for cancer theranostics
- Advanced Photocatalysis Techniques
- Supercapacitor Materials and Fabrication
- Polydiacetylene-based materials and applications
- Hydrogels: synthesis, properties, applications
- Electrospun Nanofibers in Biomedical Applications
- Advanced X-ray and CT Imaging
- Advanced biosensing and bioanalysis techniques
- Lignin and Wood Chemistry
- Ga2O3 and related materials
- Biochemical Analysis and Sensing Techniques
- Polymer Surface Interaction Studies
- Healthcare Technology and Patient Monitoring
Xidian University
2024-2025
Xuzhou University of Technology
2025
Luleå University of Technology
2021-2024
Zhejiang Lab
2021-2024
Chinese Academy of Sciences
2024
Institute of Microelectronics
2022-2024
Beijing Information Science & Technology University
2024
University of Chinese Academy of Sciences
2022-2024
Anhui Polytechnic University
2022-2024
Northeast Electric Power University
2022-2023
Electronic noses, or e-noses, refer to systems powered by chemical gas sensors, signal processing, and machine learning algorithms for realizing artificial olfaction. They play a crucial role in various applications decoding environmental information. Despite decades of advances gas-sensing technology intelligence, the reliability stability e-nose remain challenging, which is also one major obstacles that prevent e-noses from large-scale deployment. This paper presents wide-ranging...
An intelligent monitoring lubricant is essential for the development of smart machines because unexpected and fatal failures critical dynamic components in happen every day, threatening life health humans. Inspired by triboelectric nanogenerators (TENGs) work on water, we present a feasible way to prepare self-powered sensor real-time lubricating oils
Stretchable and wearable electronics, as a well-researched engineering frontier, can be applied in human motion detection, thermal therapy, personal healthcare monitoring smart human–machine interactions.
Triboelectric nanogenerators (TENGs) have potential to achieve energy harvesting and condition monitoring of oils, the "lifeblood" industry. However, oil absorption on solid surfaces is a great challenge for oil-solid TENG (O-TENG). Here, oleophobic/superamphiphobic O-TENGs are achieved via engineering surface wetting properties. The designed O-TENG can generate an excellent electricity (with charge density 9.1 µC m-2 power 1.23 mW m-2), which order magnitude higher than other made from...
Abstract Stretchable strain sensors with high stability, responsiveness, and low detection limit provide the broad potential for intelligent robots electronic skin. However, developing low‐cost contact non‐contact sensing modes remains a significant challenge. In this study, flexible magnetic sensor based on sandwich structure is proposed to address The utilizes coordination between carbon black Fe 3 O 4 microparticles in silicone rubber matrix enhance sensor's sensitivity external stimuli....
Flexible wearable strain sensors are crucial in human–machine interfaces, electronic skins, and human movement detection. However, simultaneously achieving high sensitivity a large response range persists as significant issue, trade-offs often exist between them. In this work, thermoplastic polyurethane (TPU) fibrous membranes prepared by utilizing electrospinning technology used flexible substrate. Silver nanoparticles (AgNPs) securely sputtered on the TPU membrane magnetron sputtering,...
Corrosion and wear remain significant challenges for materials, causing substantial economic losses safety risks. Anti-corrosion anti-wear coatings provide an effective solution. However, traditional are often fossil-based contain heavy metals, posing environmental concerns. The drive eco-friendly has led to the exploration of green materials. This study combined lignin, abundant organic material, polydimethylsiloxane (PDMS), a known hydrophobic address challenges. Organosolv lignin was...
Corrosion causes significant challenges in industrial settings, leading to economic losses and safety concerns. Previously, we developed a lignin-polydimethylsiloxane (lignin-PDMS) coating that exhibited high corrosion resistance. However, the adhesion of lignin-PDMS carbon steel was limited, affecting its overall performance. To address this, incorporated dopamine (DOPA), known for strong adhesive properties, as pre-treatment before applying coating. It found resistance coated could be...
Ga2O3 Schottky photodiodes are being actively explored for solar-blind ultraviolet (SBUV) detection, owing to the fast photoresponse and easy fabrication. However, their performance, limited by contact, mostly underperforms expectations. Herein, a Ni/β-Ga2O3 vertical barrier diode (SBD) with an ultrathin anode electrode is demonstrated. Through simple surface treatment, quality of junction improved, thus detection performance. The dark current reaches record less than 12 fA. Benefiting from...
Abstract Flexible dual‐mode sensors play a pivotal role in information exchange between humans and the environment. However, achieving sensing encompassing both flexibility stretchability, while accurately quantifying stimulus signals such as temperature, remains significant challenge. This paper presents novel flexible strain/temperature sensor (DMSTS) that utilizes graphite powder (GR)/polyaniline (PANI)/silicone rubber composites, inspired by bionic microstructure of centipede's foot. The...
Former ketone studies, including ketoacidosis (KAD), fasting ketosis (FK), nutritional (NK), and exercis-eaffected have brought great advances to the field of ketones.In present work, blood, urine breath detections were evaluated systematically.We found that (acetone) is choice for detecting early stages ketosis.In addition, acetone was correlated with respiratory quotient, be a highly sensitive non-invasive biomarker lipid oxidation.Furthermore, used fast screening or in populations,...
The fabrication and transfer of freestanding single-crystal ferroelectric membranes deserve intensive investigations as to their potential applications in flexible wearable devices, such data storage devices varied sensors E-skin configurations. In this report, we have shown a comprehensive study approach the acquisition large-area BaTiO3 by Sr3Al2O6 scarification layer method. By controlling thickness Sr3Al2O6, exposed area interlayer, utilization an additional electrode La2/3Sr1/3MnO3...
Breathing tracking is critical for the assessment of lung functions, exercise physiologies, and energy expenditure. Conventional methods require using a face mask or mouthpiece that connected to stationary equipment through tube, restricting location, movement, even posture. To obtain accurate breathing physiology parameters represent true state patient during different scenarios, wearable technology has less intervention patient's activities in free-living conditions highly preferred. Here,...
Various more or less wear-resistant coatings have been developed and used to protect metal substrates. However, the damage caused by wear is still a problem for most coatings. It of great importance monitor in real-time during applications. Recently reported monitoring methods (image processing, luminescent layers use sensing underlayer) require complex external equipment additional coating preparation process steps, which limit their As an emerging technology, triboelectric nanogenerator...
Corrosion and wear pose significant challenges to equipment operating in harsh environments. Thus, protective coatings are needed. Anti-corrosion anti-wear traditionally fossil-based often contain environmentally harmful additives. Achieving anti-corrosion based on benign sustainable materials is important a challenge. This work focused the development of organosolv lignin-based polyurethane (OS_lignin-PU) coatings. The were synthesised evaluated for corrosion protection using...
Understanding how smart city investment influences the environment has valuable implications for increasing environmental performance of cities. This study adopted spatial econometric models to explore impacts investments using data from 100 cities in China period 2014–2019. Smart includes information and communication technologies (ICT) human capital. Environmental was measured terms air quality, green space energy consumption. The results reveal that can produce spillover effects quality...