Pei Li

ORCID: 0000-0003-0357-8177
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About
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Research Areas
  • Gas Sensing Nanomaterials and Sensors
  • ZnO doping and properties
  • Analytical Chemistry and Sensors
  • Advanced Surface Polishing Techniques
  • Transition Metal Oxide Nanomaterials
  • Smart Grid and Power Systems
  • Force Microscopy Techniques and Applications
  • Surface Roughness and Optical Measurements
  • Power Systems and Technologies
  • Advanced Chemical Sensor Technologies
  • Advanced battery technologies research
  • Quantum Dots Synthesis And Properties
  • Technology and Security Systems
  • Zeolite Catalysis and Synthesis
  • Liquid Crystal Research Advancements
  • Power Systems and Renewable Energy
  • Advanced Algorithms and Applications
  • Adaptive Control of Nonlinear Systems
  • 3D IC and TSV technologies
  • Carbon and Quantum Dots Applications
  • Advancements in Battery Materials
  • Chalcogenide Semiconductor Thin Films
  • Catalytic Processes in Materials Science
  • Catalysis and Oxidation Reactions
  • Supercapacitor Materials and Fabrication

Chengdu University
2021-2025

Northwest A&F University
2025

Chongqing Institute of Green and Intelligent Technology
2024

NARI Group (China)
2022-2024

Shandong University of Technology
2024

Southwest Petroleum University
2021

Tsinghua University
2020

Jiangxi University of Science and Technology
2011-2017

Ganzhou People's Hospital
2017

Northwestern Polytechnical University
2013-2014

Cubic In2O3 (bcc-In2O3) was transformed into a mixture of bcc-In2O3 and rhombohedral (rh-In2O3) by Zn doping. The Zn-doped flower-like structures consisted many thin sheets with length 0.4–1 μm, cubes 200 nm, while the size microflowers 1–3.5 μm. doping concentration significantly affected phase transformation overall morphology In2O3. Furthermore, analysis N2 adsorption–desorption measurements showed that (sample S5) adsorbed largest amount had biggest surface area (46.41 m2 g−1), which...

10.1039/c3ra47467d article EN RSC Advances 2014-01-01

Lead sulfide (PbS), as an excellent narrow band gap material, has a wide range of applications in short-wave infrared detection. In this study, Si/PbS photodetectors are fabricated by electrochemical deposition technique to grow PbS materials inside patterned silicon window. The deposited were characterized using SEM, TEM, and XRD. morphology particle size investigated varying the time precursor solution concentration ratio assess photoelectric properties. results show that thickness...

10.1021/acsphotonics.3c01720 article EN ACS Photonics 2024-02-26

To observe the clinical efficacy of A total 60 patients with CV were randomized into a Fu's subcutaneous needling group and medication group, 30 cases in each one. In After treatment follow-up, item scores DHI decreased compared those before two groups (

10.13703/j.0255-2930.20240628-k0002 article EN PubMed 2025-01-12

Microstructures and Cl<sub>2</sub>-sensing performances of Zn-doped In<sub>2</sub>O<sub>3</sub> hollow spheres.

10.1039/c3ce42325e article EN CrystEngComm 2014-01-01

A facile hydrothermal route was employed to synthesize porous thin sheet-based α-Fe2O3-doped In2O3 structures including nanosheets and microflowers without any surfactant template. The morphologies of the consisted many sheets with lengths 80–100 nm widths 5–10 nm, while pores in were 2–10 amount α-Fe2O3-doping significantly affected overall morphology. characterization obtained using nitrogen adsorption–desorption isotherms at 77 K. results showed that (S4) adsorbed largest N2 had biggest...

10.1039/c3ra43616k article EN RSC Advances 2013-01-01

10.1016/j.mssp.2013.09.026 article EN Materials Science in Semiconductor Processing 2013-10-21

10.1016/j.colsurfa.2014.04.004 article EN Colloids and Surfaces A Physicochemical and Engineering Aspects 2014-04-13

Amine gases and formaldehyde (HCHO) have been used as typical indicators to monitor the quality of marine fish products. However, current detection methods are time-consuming complicated preprocess limitations such high technicality requirements. Therefore, developing a sensor capable simultaneously detecting multiple amine HCHO with performance in simple way remains significant challenge. In this paper, trimethylamine (TMA), dimethylamine (DMA), ammonia gas (NH3), were tested by quartz...

10.1021/acsanm.3c05682 article EN ACS Applied Nano Materials 2024-02-09

Phase transformation (bcc-In<sub>2</sub>O<sub>3</sub> to rh-In<sub>2</sub>O<sub>3</sub>) and high Cl<sub>2</sub> sensing performance of Fe doped porous-sheets-like In<sub>2</sub>O<sub>3</sub>.

10.1039/c7ra10201a article EN cc-by-nc RSC Advances 2017-01-01

The comparative analysis of a parabolic and hyperbolic flexible hinges were presented. closed-form compliance equations in the working non-working plane can be derived by using Castigliano’s second theorem. In order to compare relative performance flexure hinges, ratio function between specific compliances two is defined. We analyzed non-dimensional ratios show properties versus hinges. results has showed compared flexure, produce more desired output slightly less sensitive axial effects...

10.4028/www.scientific.net/amr.503-504.880 article EN Advanced materials research 2012-04-01

In order to the effects of structural sizes a hyperbolic on its performance, sensitivity and accuracy analysis are performed in this paper. According structure feature force exerted flexible hinge, closed-form equations formulated for compliances characterize both active rotation all other in- out-of-plane parasitic motions by using Castigliano’s second theorem. Meanwhile, obtained flexibility formulas, four parameters, such as thickness, notch depth, length width, hinge analyzed,...

10.4028/www.scientific.net/amr.421.540 article EN Advanced materials research 2011-12-01

With the increasing investment amount of power grid companies in recent years to improve efficiency construction and transformation distribution network, scale network is expanding number projects increasing. It urgent optimize project management, ensure correctness strategy achieve expected goal investment. In this paper, a regional optimization model was established, which includes three factors: promotion three-effect indicators, supply capacity, contribution meeting political economic...

10.1109/icacte55855.2022.9943601 article EN 2022-09-23
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