A5101445146- Silicon Nanostructures and Photoluminescence
- Electrochemical sensors and biosensors
- Conducting polymers and applications
- Thin-Film Transistor Technologies
- Analytical Chemistry and Sensors
- Semiconductor materials and devices
- Electrochemical Analysis and Applications
- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Nanowire Synthesis and Applications
- Quantum Dots Synthesis And Properties
- Semiconductor materials and interfaces
- Metallurgy and Material Forming
- Layered Double Hydroxides Synthesis and Applications
- Supercapacitor Materials and Fabrication
- Magnetic properties of thin films
- Silicon Carbide Semiconductor Technologies
- Perovskite Materials and Applications
- Chalcogenide Semiconductor Thin Films
- Metal Forming Simulation Techniques
- Dielectric properties of ceramics
- Advanced Memory and Neural Computing
- Force Microscopy Techniques and Applications
- Silicon and Solar Cell Technologies
- Advancements in Battery Materials
Yangzhou Polytechnic Institute
2014-2024
Yangzhou University
2007-2024
Dalian Neusoft University of Information
2023-2024
Shenyang Jianzhu University
2024
Nanjing University
2014-2021
Collaborative Innovation Center of Advanced Microstructures
2014-2021
Guangxi University of Science and Technology
2020
Changzhou Institute of Technology
2020
Institute of Theoretical Physics
2020
Sino-Japan Friendship Center for Environmental Protection
2015
Exploiting the unique properties of physical layer to enhance or complement authentication strength in wireless networks has attracted a lot research attention recently. In this paper, we propose novel PHYsical Challenge-Response Authentication Mechanism (PHY-CRAM) for networks. PHY-CRAM is suitable both one-way and mutual authentication. It fully utilizes randomness, reciprocal, location decorrelation features fading channel, immune various passive active attacks. procedure,...
A good thermoelectric material usually has a high power factor and low thermal conductivity for figure of merit (<italic>ZT</italic>), is also environmentally friendly economical.
Early diagnosis of drug-induced kidney injury (DIKI) is essential for clinical treatment and intervention. However, developing a reliable method to trace origins through retrospective studies remains challenge. In this study, we designed ordered fried-bun-shaped Au nanocone arrays (FBS NCAs) create microarray chips as surface-enhanced Raman scattering (SERS) analysis platform. Subsequently, the principal component (PCA)-two-layer nearest neighbor (TLNN) model was constructed identify analyze...
Hybrid organic-inorganic perovskites (HOIPs) exhibit long electronic carrier diffusion length, high optical absorption coefficient, and impressive photovoltaic device performance. At the core of any optoelectronic lie charge transport properties, especially microscopic mechanism scattering, which must efficiently affect function. In this work, CH3NH3PbI3 (MAPbI3) films were fabricated by a vapor solution reaction method. Temperature-dependent Hall measurements introduced to investigate...
A highly stable biological film was formed on the functional glassy carbon electrode (GCE) via step-by-step self-assembly of chitosan (CHT), laponite, and hemoglobin (Hb). Cyclic voltammetry (CV) Hb/laponite/CHT/GCE showed a pair quasi-reversible peaks for Hb−Fe(III)/Fe(II) redox couple at about −0.035 V versus saturated calomel in pH 6.0 phosphate buffer scan rate 0.1 s-1. The electrochemical reaction Hb entrapped laponite/CHT self-assembled exhibited surface-controlled process. formal...
Abstract A copolymer, poly(aniline‐ co‐o ‐aminophenol), was prepared chemically by using ammonium peroxydisulfate as an oxidant. The monomer concentration ratio of o ‐aminophenol to aniline strongly influences the copolymerization rate and properties copolymer. optimum composition a mixture for chemical consisted 0.3 M aniline, 0.021 ‐aminophenol, 0.42 peroxydisulfate, 2 H SO 4 . result cyclic voltammograms in potential region −0.20 0.80 V (vs.SCE) indicates that electrochemical activity...
Phosphorus (P) and Boron (B) co-doping effects at the nanoscale in Si nanocrystals/SiO2 multilayers have been studied present work. Several interesting experimental results are achieved which contrast to case bulk-Si previous observations on doped nanocrystals. It is found that all samples n-type regardless of B doping ratios. The P efficiency NCs higher than dopants, it can be improved via with suitable levels. Raman ESR spectra indicate different occupation preferences responsible for...
Over the past couple of decades, extensive research has been conducted on silicon (Si) based solar cells, whose power conversion efficiency (PCE) still limitations because a mismatched spectrum. Recently, down-shifting effect provided new way to improve cell performances by converting ultraviolet (UV) photons visible light. In this work, caesium lead bromide perovskite quantum dots (CsPbBr3 QDs) are synthesized with uniform size 10 nm. Exhibiting strong absorption near UV light and intense...
High-conductive phosphorus-doped Si nanocrystals/SiO2(nc-Si/SiO2) multilayers are obtained, and the formation of nanocrystals with average crystal size 6 nm is confirmed by high-resolution transmission electron microscopy Raman spectra. The temperature-dependent carrier transport behaviors nc-Si/SiO2 films systematically studied which we find shift Fermi level on account changing P doping concentration. By controlling concentration in films, room temperature conductivity can be enhanced...
The electrochemical polymerization of azure B has been studied using the rotating ring-disk electrode (RRDE) and quartz crystal microbalance (EQCM). electrolytic solution consisted 2.5 mmol dm−3azure B, 0.2 mol dm−3NaH2PO4 0.5 dm−3 NaCl with various pH values. An intermediate was generated at disk collected. collection efficiency increases decreasing ring potential as well increasing rotation rate. Thus, carries a positive charge is not too stable. Based on determination frequency response...