Liangjun Chen

ORCID: 0000-0001-6678-7617
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Research Areas
  • Covalent Organic Framework Applications
  • Advanced Sensor and Energy Harvesting Materials
  • Conducting polymers and applications
  • Metal-Organic Frameworks: Synthesis and Applications
  • Advanced Thermoelectric Materials and Devices
  • Perovskite Materials and Applications
  • Advanced Photocatalysis Techniques
  • Luminescence and Fluorescent Materials
  • Nanomaterials and Printing Technologies
  • Gamma-ray bursts and supernovae
  • Solar-Powered Water Purification Methods
  • Viral Infections and Vectors
  • Structural Health Monitoring Techniques
  • interferon and immune responses
  • Bacteriophages and microbial interactions
  • Food Quality and Safety Studies
  • Probabilistic and Robust Engineering Design
  • Advanced Materials and Mechanics
  • Advanced Computational Techniques and Applications
  • Advanced biosensing and bioanalysis techniques
  • Animal Virus Infections Studies
  • Astrophysical Phenomena and Observations
  • Optical properties and cooling technologies in crystalline materials
  • Electrocatalysts for Energy Conversion
  • Microbial Metabolism and Applications

Wuhan Institute of Technology
2024-2025

Materials Science & Engineering
2025

Zhejiang University of Technology
2019-2024

Wuhan University
2013-2024

Zhongnan Hospital of Wuhan University
2024

University of North Carolina at Chapel Hill
2024

Anhui University of Technology
2024

Jinan University
2023-2024

Southwest Jiaotong University
2017-2022

Guangxi University
2019-2022

The structural diversity of three-dimensional (3D) covalent organic frameworks (COFs) are limited as there only a few choices building units with multiple symmetrically distributed connection sites. To date, 4 and 6-connected stereoscopic nodes Td , D3h D3d C3 symmetries have been mostly reported, delivering 3D topologies. We propose an efficient approach to expand the COF repertoire by introducing high-valency quadrangular prism (D4h ) node connectivity eight, based on which two...

10.1002/anie.202204899 article EN Angewandte Chemie International Edition 2022-05-31

AgNWs/Ti<sub>3</sub>C<sub>2</sub>T<italic>x</italic> MXene aerogel with well-aligned layer structure was prepared by a directional freezing strategy, and applied to fabricate piezoresistive pressure sensor, which has ultrahigh sensitivity (645.69 kPa<sup>−1</sup>) low detection limit (1.25 Pa).

10.1039/d0ta07044k article EN Journal of Materials Chemistry A 2020-01-01

Covalent organic frameworks (COFs), a fast-growing field in crystalline porous materials, have achieved tremendous success structure development and application exploration over the past decade. The vast majority of COFs reported to date are designed according basic concept reticular chemistry, which is rooted idea that building blocks fully connected within frameworks. We demonstrate here sub-stoichiometric construction 2D/3D can be accomplished by condensation hexagonal linker with...

10.1021/jacs.1c03739 article EN Journal of the American Chemical Society 2021-07-01

The development of transparent wearable devices capable self-healing and efficient fog removal is great significance. In this study, we have realized the fabrication a composite film exhibiting remarkable transparency along with light-triggered healing defogging capabilities. This was achieved by integrating plasmonic silver nanoparticle (AgNPs) embedded covalent–organic framework (COF) nanosheets, denoted as AgNPs/CONs, into waterborne elastic polyurethane (PU) matrix. Due to synergistic...

10.1021/acsmaterialslett.3c01430 article EN ACS Materials Letters 2024-01-22

Stretchable and flexible electronics built from multifunctional fibres are essential for devices in human-machine interactions, human motion monitoring personal healthcare. However, the combination of stable heating precision sensing a single conducting yarn has yet to be achieved. Herein, comprising poly(ethylene terephthalate) (PET), silver nanowires (AgNWs), polydimethylsiloxane (PDMS) was designed prepared. The PET/AgNW/PDMS exhibited high electrical conductivity at ≈3 Ω cm-1 large...

10.1039/d0nr04023a article EN Nanoscale 2020-01-01

Abstract Osteosarcoma (OS) is a malignant tumor commonly observed in children and adolescents. Developmentally regulated GTP-binding protein (DRG) 1 plays an important role embryonic development; aberrantly expressed DRG1 has been associated with pathological processes cancer. The present study aimed to explore the of OS mechanisms underlying overexpression OS. Clinical studies were performed evaluate Drg1 expression tissues identify correlation between clinicopathological features patients...

10.1042/bsr20200282 article EN Bioscience Reports 2020-04-01

The lack of effective therapeutics for Coxsackievirus B4 (CVB4) infection underscores the importance finding novel antiviral compounds. Emodin (1,3,8-trihydroxy-6-methylanthraquinone) is one natural anthraquinone derivatives obtained from root and rhizome Polygonum cuspidatum. In present study, possibility using emodin as a potential to treat CVB4 was explored in vitro mice. reduced entry replication on Hep-2 cells concentration- time-dependent manner, with 50% concentration (EC50) 12.06 μM...

10.3390/molecules181011842 article EN cc-by Molecules 2013-09-25

Although many thermoelectric materials, such as Bi2Te3, PbTe and CoSb3, possess excellent properties, they often contain toxic expensive elements. Moreover, most of them are synthesized by processes vacuum melting, mechanical alloying or solid-state reactions, which highly energy time intensive. All these factors limit commercial applications the materials. Therefore, it is imperative to develop efficient, inexpensive non-toxic materials explore rapid low-cost synthesis methods. Herein we...

10.1038/am.2017.80 article EN cc-by NPG Asia Materials 2017-06-01

Functional Magnetic Resonance Imaging (fMRI) presents challenges due to limited paired samples and low signal-to-noise ratios, particularly in tasks involving reconstructing natural images or decoding their semantic content. To address these challenges, we introduce BrainCLIP, an innovative fMRI-based brain model. BrainCLIP leverages Contrastive Language-Image Pre-training's (CLIP) cross-modal generalization abilities bridge activity, images, text for the first time. Our experiments...

10.1109/tmi.2025.3537287 article EN cc-by IEEE Transactions on Medical Imaging 2025-01-01

Covalent organic frameworks (COFs) are an emerging class of crystalline polymers characterized by highly ordered structures and permanent porosity. Depending on the symmetry connectivity their building blocks,...

10.1039/d4qm01123f article EN Materials Chemistry Frontiers 2025-01-01

This work demonstrates the development of lamellar polypyrrole (PPy) with much enhanced thermoelectric properties after doping β-naphthalene sulfonic acid.

10.1039/c7ra02302b article EN cc-by-nc RSC Advances 2017-01-01

Ultrathin silver nanowires (UTAgNWs) are indispensable to achieve transparent conductive films (TCFs) with overall optoelectronic performance exceeding that of the state-of-the-art indium tin oxide films. Impurities in raw UTAgNW products severely impair optical properties TCFs. Unfortunately, highly effective and environment-friendly approaches for purification UTAgNWs still lacking. Herein, we report using deionized water along a small amount surfactants as purifying agent. TCFs coated...

10.1021/acsami.9b04425 article EN ACS Applied Materials & Interfaces 2019-06-03

The ability to fabricate electrothermal actuators (ETAs) simultaneously featuring ultrafast response speed (within 0.1 s), large deformation (bending for at least 360°), high figure‐of‐merit (FoM, larger than 0.1%), and low driving voltage (smaller 1 V) in a single device is extremely important challenging their applications artificial muscles, switches, microsensors robotics biomimetic devices. Herein, an ETA composed of silver nanowire (AgNW) layer ultrathin linear low‐density polyethylene...

10.1002/aisy.202000036 article EN cc-by Advanced Intelligent Systems 2020-05-25

Designable and ultrathin covalent organic framework nanosheets (CONs) with good photoelectric activity are promising candidates for the construction of photoelectrochemical (PEC) biosensors detection low-abundance biological substrates. However, achieving highly sensitive PEC properties by using emerging remains a great challenge due to polymeric nature poor CONs. Herein, we report first time preparation novel composites their sensing electrostatic self-assembly CONs (called TTPA-CONs)...

10.3390/molecules27196732 article EN cc-by Molecules 2022-10-09
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