A5101657073- Advancements in Semiconductor Devices and Circuit Design
- Semiconductor materials and devices
- Nanowire Synthesis and Applications
- Graphene research and applications
- Perovskite Materials and Applications
- 2D Materials and Applications
- Molecular Junctions and Nanostructures
- Quantum Dots Synthesis And Properties
- Atmospheric Ozone and Climate
- Atmospheric chemistry and aerosols
- Quantum and electron transport phenomena
- Thermochemical Biomass Conversion Processes
- Ferroelectric and Negative Capacitance Devices
- Thermal properties of materials
- Semiconductor materials and interfaces
- Plasmonic and Surface Plasmon Research
- Immunotherapy and Immune Responses
- Air Quality and Health Impacts
- Angiogenesis and VEGF in Cancer
- Chalcogenide Semiconductor Thin Films
- Photonic and Optical Devices
- Electrocatalysts for Energy Conversion
- Topological Materials and Phenomena
- Fuel Cells and Related Materials
- Solid-state spectroscopy and crystallography
Chinese Academy of Sciences
2005-2024
University of Chinese Academy of Sciences
2020-2024
Zhejiang University
2004-2024
State Key Laboratory of Clean Energy Utilization
2019-2024
Institute of Microelectronics
2017-2024
Zhejiang A & F University
2023
Shanghai Advanced Research Institute
2022
Changzhou University
2022
Hunan Agricultural University
2017-2022
China Academy of Engineering Physics
2015-2021
FA-based perovskite devices with reduced Pb contents were prepared.
Angiogenesis is the growth of new capillaries from existing blood vessels that supply oxygen and nutrients provide gateways for immune surveillance. Abnormal vessel in term excessive angiogenesis a hallmark cancer, inflammatory eye diseases. VEGFR-2 (vascular endothelial factor receptor 2) dominating process has led to approval therapeutic inhibitors becoming promising target anti-angiogenic drugs. Notwithstanding these successes, clinical use current blockers more challenging than...
Abstract Solar cells based on perovskite absorbers are rapidly emerging as attractive candidates for photovoltaics development. Understanding the role of electron‐transport layer (ETL) is very important to obtain highly efficient solar cells. Herein, effect ETL device performance in planar investigated detail, and band bending different situations discussed. The ET barrier shown be responsible poor fill factor (FF) J – V curves. Introduction a thin bathocuproine interlayer increases...
Organic–inorganic hybrid perovskites have been recognized as prospective materials for use in radiation detection application due to their high atomic number, ease of crystal processing, and excellent electronic properties. Herein, solution‐synthesized MAPbBr 3 CsPbBr detectors with different structures are constructed. Charge diffusion length trap density analysis reveal that possesses better thermal stability but worse charge‐transport properties than . To improve the signal current under...
We investigate theoretically the effects of modulated periodic perpendicular magnetic fields on electronic states and optical absorption spectrum in a monolayer black phosphorus (phosphorene). demonstrate that different phosphorene superlattice (PMS) orientations can give rise to distinct energy spectra, i.e., tuning intrinsic anisotropy. The Rashba spin-orbit coupling (RSOC) will develop spin-splitting dispersion this supperlattice. Anisotropic momentum-dependent carrier distributions...
The cold source field-effect transistor (CSFET), enabled by novel engineering, is a promising alternative to achieve sub-60 mV/dec steep-slope switching. For the first time, we develop an industry-standard TCAD approach for CSFET with effective carrier density of states (DOS) model which captures underlying physics DOS injection, and thermalization in device. simulation scheme uses nonequilibrium Green's function (NEGF) calibration. effects rethermalization, channel tunneling are extensively...
Abstract Large eddy simulation (LES) coupling with wind turbine control strategies is newly developed to quantitatively study the layout effects on farm performance. The rotor parameterized an actuator line method (ALM), and five-region generator-torque proportional-integral (PI) pitch are introduced regulate operation of turbine. First, a dynamic inflow boundary condition designed validate current framework. validation results show that simulated power curve agrees well real turbine,...
Abstract. A multi-model ensemble of Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) simulations is used to study the atmospheric oxidized nitrogen (NOy) deposition over East Asia under climate emission changes projected for future. Both dry wet NOy show significant decreases in 2100s RCP4.5 RCP8.5, primarily due large anthropogenic reduction both land sea. However, near future 2030s, increase significantly continued emissions. Marine primary production from increases...
The persistence of cells latently infected with HIV-1, named the latent reservoir, is major barrier to HIV-1 eradication, and formation maintenance reservoir might be exacerbated by activation immunoinhibitory pathway dysfunction CD8+ T during infection. Our previous findings demonstrated that prophylactic vaccination combined PD-1 blockade generated distinct immune response profiles conferred effective control highly pathogenic SIVmac239 infection in rhesus macaques. However, our surprise,...
In this article, one feasible fabrication approach for novel fishbone FETs using the channel-first and single work function metal (sWFM) processes is proposed investigated by 3-D technical computer-aided design (TCAD) simulations. Through a small modification on process of general gate-all-around (GAA) nanosheet (NSFETs), special fishbone-like channel composed vertically stacked Si NSs sandwiched SiGe nano-fins experimentally demonstrated process. The simulated electrical characteristics...
—In this paper, the gate/drain voltage-dependent self-heating effect (SHE) in gate-all-around (GAA) nanosheet field transistors (NSFETs) and FinFETs is investigated by 3-D TCAD simulation. The drain current decreases because of SHE dependent on voltage different devices. Furthermore, lattice maximum temperature-rise (ΔTmax), which directly leads to degradation due stronger carrier mobility scattering under higher temperature, exhibits complex trends with increased voltages. ΔTmax increases...
The study aimed to investigate the impact of random fluctuations in Schottky barrier formation at polar interfaces between InGaZnO 4 (IGZO) and different metals, particularly context device miniaturization.
Recently, the cold source field-effect transistor (CSFET) has emerged as a promising solution to overcome Boltzmann tyranny in its ballistic regime, offering steep-slope subthreshold swing (SS) of less than 60 mV/decade. However, challenges arise due scattering, particularly from inelastic which can lead significant degradation SS through carrier thermalization. In this study, we delve into theoretical investigation electronic excitation/relaxation dynamic process using state-of-the-art...
The main aim of this study was to screen and identify cadmium-resistant fungus characterize its cadmium adsorption.A strain (CN35) isolated from cadmium-polluted paddy soil.Based on morphlogical characteristics, internal transcribed spacers region β-tubulin gene sequence phylogenesis analysis, the preliminarily identified be Penicillium sp.This resistant Cd at 45 mM with adsorption rate up 83.56%, also other heavy metals such as Pb, Zn, Cu.When 2+ concentration ranged 2 5 mM, fungal colony...
Organic–inorganic halide perovskites have emerged as promising materials for optoelectronic devices. This paper focuses on a new application field perovskite monochromatic‐light conversion First the optical properties of organic–inorganic semiconductors with bandgaps varying from near‐infrared to visible at room temperature are presented. Two types hybrid mixed‐halide perovskites, (FAPbI 3 ) x (MAPbBr 1‐x and FA 0.85 MA 0.15 Pb(I Br , adopted bandgap tuning, an approximate linear variation...