A5101770318- Gas Sensing Nanomaterials and Sensors
- Advanced Sensor and Energy Harvesting Materials
- Conducting polymers and applications
- ZnO doping and properties
- Radical Photochemical Reactions
- Nanowire Synthesis and Applications
- Catalytic C–H Functionalization Methods
- Fluorine in Organic Chemistry
- Sulfur-Based Synthesis Techniques
- Organoselenium and organotellurium chemistry
- Advanced Algorithms and Applications
- GaN-based semiconductor devices and materials
- Advanced Fiber Laser Technologies
- Photonic Crystal and Fiber Optics
- MXene and MAX Phase Materials
- Advanced Sensor and Control Systems
- Neuroscience and Neural Engineering
- Plasmonic and Surface Plasmon Research
- Synthesis and Biological Evaluation
- Geoscience and Mining Technology
- Photonic and Optical Devices
- Wireless Power Transfer Systems
- Semiconductor Quantum Structures and Devices
- Synthesis of β-Lactam Compounds
- Tactile and Sensory Interactions
University of Electronic Science and Technology of China
2014-2024
Beijing Institute of Nanoenergy and Nanosystems
2018-2023
Chinese Academy of Sciences
2018-2023
University of Chinese Academy of Sciences
2018-2022
Yantai University
2021-2022
Harbin University of Commerce
2020-2021
Molina Center for Energy and the Environment
2021
Harbin University
2020
The human body has an abundance of available energy from the mechanical movements walking, jumping, and running. Many devices such as electromagnetic, piezoelectric, triboelectric harvesting have been demonstrated to convert into electricity, which can be used power various wearable implantable electronics. However, complicated structure, high cost production/maintenance, limitation wearing implantation sites restrict development commercialization harvesters. Here, we present a...
Abstract Ultraviolet detection is overriding priority in many military and civilian fields. A photodetector can be effectively enhanced by introducing piezo‐phototronic effect, pyro‐phototronic localized surface plasmon resonance (LSPR). Coupling piezo‐phototronic, pyro‐phototronic, LSPR effect realized a self‐powered based on ZnO/CuO nanorods covered with Au nanoparticles (NPs). The influences of LSPR, pyroelectric external pressure the performance devices are thoroughly investigated,...
Implantable medical electronic devices are usually powered by batteries or capacitors, which have to be removed from the body after completing their function due non-biodegradable property. Here, a fully bioabsorbable capacitor (BC) is developed for life-time implantation. The BC has symmetrical layer-by-layer structure, including polylactic acid (PLA) supporting substrate, PLA nanopillar arrays, self-assembled zinc oxide nanoporous layer, and polyvinyl alcohol/phosphate buffer solution...
Abstract Monitoring various medical information distributed throughout the body is of great importance in early clinic diagnosis and treatment disease. To discover abnormal signals find their causes good time, human should be monitored continuously accurately. meet requirements, battery‐less self‐powered acquisition techniques are invented. In this review, recent advances sensors (SMIS) with different functions, structure design, electric performance summarized discussed. The SMIS mainly...
Abstract Schottky and Ohmic contacts–based electronics play an important role in highly sensitive detection of biomolecules neural electric impulses, respectively. The reversible conversion between these two contacts appears especially for multifunctional sensing by just one biosensor. Here, barrier height (SBH) is successfully tuned triboelectric nanogenerator (TENG) the same device made to achieve contact contact. In (SOR) biosensor, detections biomolecule (i.e., neurotransmitter) signal...
Highly sensitive ethanol sensors are important for environmental and industrial monitoring. In our work, we demonstrate a method to enhance the response of Schottky sensor based on ZnO nano/microwire (NMW) by triboelectric nanogenerator (TENG). Via lowering barrier height (SBH) via high voltage from TENG, is enhanced 139% 100 ppm ethanol. This accelerates recovery process. The TENG produces intensity electric field drive diffusion oxygen vacancies in NMW toward junction area around...
Abstract It is important to detect light of low power density sensitively and fast for the application optical communication, environmental monitoring, astronomy, national securities. However, ZnO‐based photodetectors exhibit long decay time owing persistent photoconductivity (PPC) are hard with efficiently. Here, a practical strategy utilized improve performance by coupling pyroelectric effect ZnO localized surface plasmon resonance (LSPR) Au nanoparticles subtly. Hence, self‐powered...
Abstract Hydrazones, as universal structural units, are useful synthons for the formation of carbon–nitrogen and nitrogen−heteroatom bonds. Thus, they provide new methods constructing nitrogen‐containing heterocycles. In recent years, especially between 2017 2021, many efforts have been made to exploit hydrazone‐based reactions in develop more powerful effective pathways towards synthesis various multifunctional heterocyclic compounds. However, despite tremendous amount work that has...
This review highlights the advances in Schottky sensors based on 2D TMDs. The preparation methods of TMDs and vital such as photodetectors, gas sensors, strain biosensors are summarized discussed.
Abstract Respiratory disease can be early warned by many respiratory parameters such as intensity, rhythm, temperature, and breath molecules like acetone. It requires a complex process to measure these simultaneously in clinical practice. Therefore, it is hot topic design portable devices especially wearable electronics monitor conditions continually daily life. Here, flexible self‐powered multi‐parameter respiration sensor based on poly(vinylidene fluoride) (PVDF) thin film interdigital...
Pyro-phototronic effect has attracted much attention in fabricating self-powered high-performance photodetectors because of the significant enhancement by modulating separation, transportation, and extraction photo-generated electron-hole pairs optoelectronic processes. This review highlights advances pyro-phototronic enhanced photodetectors. The fundamental research on mechanism is discussed. Various device structures figure merit are summarized to demonstrate improvement performance...
Selenium-containing heterocycles are a kind of important organic molecules, which widely used in medicine, agrochemicals, materials and other fields.Therefore, the introduction selenium atom into molecules is great significance synthetic chemistry.Visible light electrochemical technology one green sustainable synthesis methods, has opened up broad application prospects fields bifunctionalization cyclization unsaturated bonds direct functionalization C-H bonds.In recent years, development...
Abstract Sensitive and rapid detection of low‐power density ultraviolet (UV) light is great significance for various applications such as space exploration, biological analysis, environmental sensors, communications, imaging. However, the persistent photoconductivity (PPC) photodetectors, which are based on ZnO, will cause a long decay time make it difficult to capture weak signals. In this work, pyro‐phototronic effect ZnO integrated with localized surface plasmon resonance (LSPR) Ag...
Abstract Allyl alcohol compounds are widely used structural units. In recent years, considerable attention has been devoted to exploring the migration reactions of allyl alcohols via semipinacol or neophyl rearrangements, and so on, providing an attractive powerful strategy for obtaining various important carbonyl compounds. However, date, no review published that summarizes significant advances in preparation functionalized using these rearrangement reactions. this paper, latest progress...