A5100650424- Advanced Sensor and Energy Harvesting Materials
- ZnO doping and properties
- Gas Sensing Nanomaterials and Sensors
- Advanced Battery Materials and Technologies
- Advanced battery technologies research
- Advancements in Battery Materials
- Advanced Photocatalysis Techniques
- Conducting polymers and applications
- Supercapacitor Materials and Fabrication
- Graphene research and applications
- Cancer-related molecular mechanisms research
- Circular RNAs in diseases
- Acute Kidney Injury Research
- Sepsis Diagnosis and Treatment
- Virus-based gene therapy research
- Analytical Chemistry and Chromatography
- Carbon Nanotubes in Composites
- Advanced Algorithms and Applications
- Adipokines, Inflammation, and Metabolic Diseases
- Embedded Systems and FPGA Design
- Animal Virus Infections Studies
- Chaos control and synchronization
- Ferroptosis and cancer prognosis
- Cardiovascular Disease and Adiposity
- Ga2O3 and related materials
Shanxi Medical University
2020-2025
West China Hospital of Sichuan University
2023-2025
Sichuan University
2022-2025
Luoyang Institute of Science and Technology
2018-2025
Guangzhou University of Chinese Medicine
2025
Central South University
2014-2024
Southern University of Science and Technology
2023-2024
Gansu Agricultural University
2024
Chongqing University
2019-2023
Jilin University
2015-2023
The interactions between four different graphenes (including pristine, B- or N-doped and defective graphenes) small gas molecules (CO, NO, NO2 NH3) were investigated by using density functional computations to exploit their potential applications as sensors. structural electronic properties of the graphene–molecule adsorption adducts are strongly dependent on graphene structure molecular configuration. All show much stronger doped than that pristine graphene. shows highest energy with CO, NO...
Abstract The fabrication of transparent, conductive, and uniform silver nanowire films using the scalable rod-coating technique is described in this study. Properties transparent conductive thin are investigated, as well approaches to improve performance electrodes. It found that nanowires oxidized during coating process. Incubation hydrogen chloride (HCl) vapor can eliminate surface, consequently, reduce largely resistivity films. After HCl treatment, 175 Ω/sq approximately 75%...
Flexible self-powered sensing is urgently needed for wearable, portable, sustainable, maintenance-free and long-term applications. Here, we developed a flexible GaN membrane-based ultraviolet (UV) photoswitch with high on/off ratio excellent sensitivity. Even without any power supply, the driving force of UV photogenerated carriers can be well boosted by combination both built-in electric field piezoelectric polarization field. The asymmetric metal-semiconductor-metal structure has been...
In this work, by employing halogen elements (fluorine, chlorine, bromine, and iodine) as dopant we demonstrate a unique strategy to enhance the output performance of ZnO-based flexible piezoelectric nanogenerators. For halogen-doped ZnO nanowire film, dopants doping concentration dependent lattice strain along c-axis are established confirmed EDS, XRD, HRTEM analysis. Although induced charge separation was theoretically proposed, it has not been experimentally investigated for wurtzite...
A high-resolution dynamic tactile/pressure display is indispensable to the comprehensive perception of force/mechanical stimulations such as electronic skin, biomechanical imaging/analysis, or personalized signatures. Here, we present a pressure sensor array based on pressure/strain tuned photoluminescence imaging without need for electricity. Each nanopillar that consists InGaN/GaN multiple quantum wells. Its intensity can be modulated dramatically and linearly by small strain (0–0.15%)...
The procedure for the synthesis of Li<sub>2</sub>S/C composite particles encapsulated by a nitrogen-doped carbon shell, which exhibit highest initial discharge specific capacity ever reported in literature.
In this work, we investigate the improvement in piezoelectric performance of a ZnO nanowire film by chemical doping and interfacial modification strategy. The Cl-doped films were synthesized modified hydrothermal approach characterized scanning electron microscopy, energy-dispersive X-ray spectroscopy, diffraction, photoluminescence photoelectron transmission I–V characterization. effect Cl dopant with different concentrations has been demonstrated an output due to induced lattice strain...
A new type of noble metal-free catalytic honeycomb has been successfully developed by rational assembly hierarchical Co3O4 nano-arrays on three dimensional ceramic substrates. Different cobalt precursors were found to induce different fashions for nano-array growth. growth mechanisms including "dumbbell aggregation" and "elongation–splitting" have proposed interpret the morphology evolution. The based honeycombs exhibit high performance NO oxidation with conversion efficiency as 80% at 275...
Studies of the thickness-dependent Raman shift in 2D anatase TiO 2 nanosheets provide a convenient and reliable method to characterize their thickness.
In this paper, we demonstrate an application of a triboelectric nanogenerator (TENG) as self-powered communication unit. An elaborately designed TENG is used to translate series environmental triggering signals into binary digital and drives electronic-optical device transmit data in real-time without external power supply. The built membrane structure that can effectively drive the bandwidth from 1.30 1.65 kHz. Two typical modes (amplitude-shift keying frequency-shift keying) are realized...
Abstract We aimed to investigate whether exosomes (Exo) affected chronic obstructive pulmonary disease (COPD) by influencing ferroptosis of bronchial epithelial cells (BECs) and the mechanisms involved. Here we took peripheral blood samples normal subjects COPD patients, extracted identified endothelial progenitor (EPCs) EPC-Exo. An animal model was established. Then human BECs were taken treated with cigarette smoke extract (CSE) for 24 h construct a cell model. Next, screened...
Myocardial insulin resistance is a hallmark of diabetic cardiac injury. However, the underlying molecular mechanisms remain unclear. Recent studies demonstrate that heart resistant to other cardioprotective interventions, including adiponectin and preconditioning. The "universal" multiple therapeutic interventions suggests impairment requisite molecule(s) involved in broad prosurvival signaling cascades. Cav (Caveolin) scaffolding protein coordinating transmembrane transduction. role Cav3...