Pei Chen

ORCID: 0000-0003-0696-9018
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About
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Research Areas
  • Advanced Surface Polishing Techniques
  • Electronic Packaging and Soldering Technologies
  • 3D IC and TSV technologies
  • Aluminum Alloys Composites Properties
  • Advanced machining processes and optimization
  • Silicon Carbide Semiconductor Technologies
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Electrospun Nanofibers in Biomedical Applications
  • Diamond and Carbon-based Materials Research
  • Covalent Organic Framework Applications
  • Metal and Thin Film Mechanics
  • Quantum Dots Synthesis And Properties
  • Advanced Sensor and Energy Harvesting Materials
  • Laser Material Processing Techniques
  • Silicon and Solar Cell Technologies
  • Energetic Materials and Combustion
  • Integrated Circuits and Semiconductor Failure Analysis
  • Metal-Organic Frameworks: Synthesis and Applications
  • Nanocluster Synthesis and Applications
  • Surface Modification and Superhydrophobicity
  • Thermal and Kinetic Analysis
  • Advanced Welding Techniques Analysis
  • Perovskite Materials and Applications
  • Advanced Machining and Optimization Techniques

Beijing University of Technology
2016-2025

Beijing University of Chemical Technology
2025

Fudan University
2023-2025

Institute of Electronics
2018-2024

BOE Technology Group (China)
2021-2024

University of Electronic Science and Technology of China
2009-2024

South China Agricultural University
2014-2024

China University of Mining and Technology
2024

Wuhan Polytechnic University
2024

National Institute of Clean and Low-Carbon Energy
2024

10.1016/j.ijmachtools.2016.07.009 article EN International Journal of Machine Tools and Manufacture 2016-07-28

Low sidelobe longitudinal slot array antennas are investigated based on substrate integrated waveguide (SIW) technology. The design method consists of the characterisation radiating element, synthesis linear and development planar including a feeding power divider by performing full-wave electromagnetic simulations for final accurate design. Two fabricated with normal printed circuit board (PCB) process. features verified measured results which in agreement simulated results. For an 8×8 SIW...

10.1049/iet-map.2008.0157 article EN IET Microwaves Antennas & Propagation 2009-07-02

Perovskite oxides have emerged as promising candidates for the oxygen evolution reaction (OER) electrocatalyst due to their flexible lattice structure, tunable electronic superior stability, and cost-effectiveness. Recent research studies mostly focused on traditional methods tune OER performance, such cation/anion doping, A-/B-site ordering, epitaxial strain, vacancy, so forth, leading reasonable yet still limited activity enhancement. Here, we report a novel strategy promoting perovskite...

10.1021/acsami.1c16885 article EN ACS Applied Materials & Interfaces 2021-12-01

Abstract Most of the reported covalent organic frameworks (COFs) so far are prepared from highly symmetric building blocks, which to some extent limits expansion COF diversity and complexity. Low‐symmetric blocks can be designed through a desymmetrized vertex strategy, might used construct new topological COFs. But reports COFs constructed by asymmetric thus very rare. Here, feasible strategy design for synthesis is introduced, simply varying positions functional groups in monomer. As proof...

10.1002/advs.202105517 article EN cc-by Advanced Science 2022-02-10

A high-performance quantum dot light-emitting diode (QLED) with heavy metal free (HMF) dots (QDs) is urgently needed for its application in next-generation eco-friendly displays. However, the preparation of HMF QD materials and corresponding electroluminescent devices remain challenges at present, especially blue-emitting devices. In this work, by adjusting Te/Se ratio ZnSeTe core, ZnSeTe/ZnSe/ZnS blue QDs adjustable energy levels emission peaks are demonstrated. These utilized to fabricate...

10.1021/acs.jpclett.3c00307 article EN The Journal of Physical Chemistry Letters 2023-03-06

A molecularly dispersed nano-material called POSS–NH<sub>2</sub>–AA was synthesized to construct a hybrid hydrogel with rapid self-healing ability (stress 8 kPa) and excellent mechanical performance (a strain of 4683% stress 37.8 kPa).

10.1039/c7sm01492a article EN Soft Matter 2017-01-01

Abstract Open 1D channels found in covalent organic frameworks are unique and promising to serve as pathways for proton conduction; how develop high‐rate yet stable transporting systems remains a substantial challenge. Herein, this work reports strategy exploring proton‐conducting by engineering pore walls installing proton‐containing polymers into the pores. Amide‐linked sulfonated were synthesized from imine‐linked precursors via sequentially oxidize amide linkages further anchor sulfonic...

10.1002/chem.202004727 article EN Chemistry - A European Journal 2020-11-02

The pyrolysis carbon black (CBp) from waste tires contains zinc, iron, and other metal elements, which have high recycling value. This study proposes a simple method of recovering zinc iron tire-derived CBp to synthesize hydrotalcite-type adsorbents for the treatment anodic dye wastewater. Firstly, zinc-aluminum hydrotalcite (LDH) zinc-iron aluminum (FeLDH) were obtained by leaching ions with an acid solution. As compared LDH, FeLDH shows increased laminate ion arrangement density layer...

10.3390/recycling10020076 article EN cc-by Recycling 2025-04-15
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