A5036008969- ZnO doping and properties
- Magnetic properties of thin films
- Ga2O3 and related materials
- Magnetic Properties and Synthesis of Ferrites
- Magnetic Properties and Applications
- Magnetic Properties of Alloys
- Copper-based nanomaterials and applications
- Gas Sensing Nanomaterials and Sensors
- Iron oxide chemistry and applications
- Multiferroics and related materials
- Quantum Dots Synthesis And Properties
- Magnetic and Electromagnetic Effects
- Electronic and Structural Properties of Oxides
- GaN-based semiconductor devices and materials
- Semiconductor materials and devices
- Characterization and Applications of Magnetic Nanoparticles
- Electrodeposition and Electroless Coatings
- Anodic Oxide Films and Nanostructures
- Organic Electronics and Photovoltaics
- Silicon Nanostructures and Photoluminescence
- Immune Cell Function and Interaction
- Electromagnetic wave absorption materials
- Nanoparticle-Based Drug Delivery
- Metallic Glasses and Amorphous Alloys
- Thin-Film Transistor Technologies
University of Electronic Science and Technology of China
2025
State Key Laboratory of Biotherapy
2023-2024
West China Medical Center of Sichuan University
2024
Sichuan University
2023-2024
West China Hospital of Sichuan University
2023-2024
Dongyang People's Hospital
2022
Wenzhou Medical University
2022
Hangzhou Medical College
2020
Zhejiang Provincial People's Hospital
2020
Anhui University
2007-2018
γδT cells have been reported to exert immunosuppressive functions in multiple solid malignant diseases, but their functional subpopulation breast cancer (BC) is still undetermined. Here, we collected 40 paired BC and normal tissue samples from Chinese patients for analysis. First, showed that γδT1 comprise the majority of CD3+ T BC; next, found CD73+γδT1 were predominant regulatory T-cell (Treg) population BC, prevalence peripheral blood was also related tumour burden. In addition, an effect...
Vertical organic electrochemical transistors (vOECTs) have received widespread attention in bioelectronics, wearable, and neuromorphic electronics due to their high transconductance (gm), low driving voltage, biocompatibility. As key parameters of vOECTs, gm switching speed (or transient time, τ) are vital for achieving satisfying performance various practical applications. Here we employ vOECTs with varying top electrode widths effective modulation. It is found that both τ increase linearly...
A systematic investigation on the optical properties of N-doped ZnO thin films was performed in order to understand origin an additional Raman mode at 275 cm−1. This peak observable only N2 pressures lower than 30 Pa during pulsed laser deposition. Its intensity decreased with increase and eventually vanished above Pa. N substitution O (NO) identified by photoluminescence x-ray photoelectron spectroscopy correlated well intensity. The electrical measurements showed significant changes...
Zinc and niobium doped strontium hexaferrite nanoparticles, Sr(Zn0.7Nb0.3)xFe12−xO19 (x=0–1.0), were fabricated using a sol-gel method for high density magnetic recording. The structure temperature dependence of properties are investigated. experiments show that with small Zn Nb substitutions still remains hexagonal magnetoplumbite phase. coercive force is reduced from 6.7 to about 2.3 kOe, while the values saturation magnetization increased 67–74 emu/g in substitution range x=0–1.0. This...
In this work, one-dimensional (1D) and heavily doped Zn1−xCoxO (x = 0.05, 0.1, 0.15 0.2) nanorods (NRs) were successfully fabricated by a new solvothermal method. Such nanorod exhibits hexagonal prism-like microcrystal with pyramidal top. Analyses from transmission electron microscopy (TEM) high-resolution (HRTEM) indicated that NRs possess perfect single crystal wurtzite structures. The influence of Co doping on the structural, optical magnetic properties was investigated in detail. It...
This article showed the p-type ZnO thin films which were co-doped with different components of Li and N by pulsed laser deposition (PLD) on Si(111) substrates. According to Hall-effect data, Li-N ZnO:(Li, N) exhibited stable room-temperature behavior. Combining XRD, UV-vis transmittance spectrum, preferable preparation condition was proposed for growing high quality film comparatively low resistivity 0.09 Ω cm relatively carrier concentration 2.64 × 1017 cm−3, obtained at 0.1 at. % lithium...
Ordered Ni-Cu alloy nanowire arrays embedded in the hexagonally ordered nanochannels of anodic alumina membranes (AAMs) were fabricated by electrodeposition. The x-ray diffraction, energy dispersion spectrum, scanning and transmission electron microscopy utilized to characterize arrays. results reveal that single crystalline nanowires are crystal atomic composition Ni Cu is very close a 1 : stoichiometry. Magnetic hysteresis loop shows AAMs have perpendicular magnetic anisotropy, indicating...
Platelike particles of SrFe12O19 with epitaxially grown Fe3O4 overlayer were prepared by a wet method. The experimental results have shown that modified sample has an exchange coupling between epitaxial layer and Sr-ferrite core. As Fe2+ quantity added, coercive force decreased saturation magnetization increased, these values can be controlled changing ferrous ions ratio respect to core material, simultaneously, reflection intensity magnetoplumbite phase been weaker spinel stronger....
The adding of ZnMgO asymmetric double barriers (ADB) in p-ZnO: (Li, N)/n-ZnO homojunction affects the p–n junction device performance prominently. Two different homojunctions are fabricated on Si (100) substrates by pulsed laser deposition; one is traditional with thicknesses named as S1 (250 nm) and S2 (500 nm), other ADB embedded n-layer Q (265 nm). From photoluminescence spectra, defect luminescence present S-series devices effectively limited device. current–voltage curve shows...
MnBi alloy films, which have large magnetocrystalline anisotropy and high remanence, are synthesized with small dopants of rare-earth elements (RE=Dy, Sm, or Tb) by vacuum evaporation method. In contrast most ferromagnetic materials, the low temperature phase (LTP) film shows a coercivity, Hc, over an extended range. The hexagonal crystal structure LTP thus has good thermal stability. experiments found that doping further extends range through is stable. Moreover, MnBi-doped films still...
In this paper, we fabricated the ultrathin ZnO p-n homojunctions, which modulated by ZnMgO asymmetrical double barriers (ADB). The ADB homojunctions displays step-like curve in absorption spectrums, is first time that quantum confinement effect has been observed spectrums at room temperature (RT). Hall-effect data confirm there 2-dimensional electron gas interface of junctions. enhances hall-mobility μ to 103 cm2V −1s−1 based on polarity films. There was no rectification property with...