Wenxu Zheng

ORCID: 0000-0003-0636-254X
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Research Areas
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Additive Manufacturing and 3D Printing Technologies
  • Crystallography and molecular interactions
  • Electrospun Nanofibers in Biomedical Applications
  • Bone Tissue Engineering Materials
  • Magnetism in coordination complexes
  • Electrocatalysts for Energy Conversion
  • Metal-Organic Frameworks: Synthesis and Applications
  • Nonlinear Optical Materials Research
  • Catalytic C–H Functionalization Methods
  • Luminescence and Fluorescent Materials
  • Oxidative Organic Chemistry Reactions
  • Metal complexes synthesis and properties
  • Wound Healing and Treatments
  • Crystal structures of chemical compounds
  • biodegradable polymer synthesis and properties
  • Catalytic Processes in Materials Science
  • Organic Light-Emitting Diodes Research
  • Conducting polymers and applications
  • 3D Printing in Biomedical Research
  • Asymmetric Hydrogenation and Catalysis
  • Protein Interaction Studies and Fluorescence Analysis
  • Advanced battery technologies research
  • Organic Electronics and Photovoltaics

Fuzhou University
2016-2025

South China Agricultural University
2015-2024

Guangdong University of Technology
2023-2024

The Third People's Hospital of Dalian City
2024

Wenzhou University
2022

Ministry of Education of the People's Republic of China
2021-2022

Harbin Institute of Technology
2019

South China University of Technology
2014

Fujian Institute of Research on the Structure of Matter
2011-2012

Chinese Academy of Sciences
2012

Current events: A phosphorus-doped, graphite layer catalyst without any metal residue has been developed that shows high electrocatalytic activity, long-term stability, and excellent tolerance to cross-over effects of methanol in the oxygen reduction reaction. The current densities glassy carbon (GC) electrode modified by P-doped (see red line picture) are much larger than those unmodified (blue line) GC a platinum–carbon (data not shown). Detailed facts importance specialist readers...

10.1002/anie.201006768 article EN Angewandte Chemie International Edition 2011-03-04

Putting the N in nanotube: Carbon nanotubes (CNTs) catalyze aerobic oxidation of cyclohexane into cyclohexanol, cyclohexanone, and adipic acid with excellent activity controllable selectivity. The catalytic is further enhanced by nitrogen dopants nanotube (see diagram; AC=activated carbon, MWCNT=multiwalled CNT, N-CNT=nitrogen-doped CNT).

10.1002/anie.201007932 article EN Angewandte Chemie International Edition 2011-03-23

<h3>Importance</h3> Preclinical and clinical studies have suggested a neuroprotective effect of remote ischemic conditioning (RIC), which involves repeated occlusion/release cycles on bilateral upper limb arteries; however, robust evidence in patients with stroke is lacking. <h3>Objective</h3> To assess the efficacy RIC for acute moderate stroke. <h3>Design, Setting, Participants</h3> This multicenter, open-label, blinded–end point, randomized trial including 1893 was conducted at 55...

10.1001/jama.2022.13123 article EN JAMA 2022-08-16

In a near-neutral medium, combination of heparin with some basic diphenyl naphthylmethane dyes such as victoria blue 4R (VB4R), B (VBB), or night (NB) can result in significant enhancement resonance. Rayleigh scattering (RRS) and their maximum wavelengths lambdamax appear at 523, 534, 540 nm for VB4R, VBB, NB, respectively. The characteristics RRS spectra the heparin-dye complexes, influencing factors, optimum conditions these reactions have been investigated. intensity is directly...

10.1021/ac001454h article EN Analytical Chemistry 2001-07-12

Restlos glücklich: Das metallfreie Titelsystem katalysiert die Sauerstoffreduktion mit hoher elektrokatalytischer Aktivität, Langzeitstabilität und großer Toleranz gegenüber Kreuzeffekten Methanol. Die Stromdichte an einer Glaskohlenstoff(GC)-Elektrode dem P-dotierten Graphitkatalysator (rote Linie) ist viel größer als nichtmodifizierten (blaue oder einem Platin-Kohlenstoff-Katalysator beschichteten GC-Elektrode (nicht gezeigt). Detailed facts of importance to specialist readers are...

10.1002/ange.201006768 article EN Angewandte Chemie 2011-03-04

Abstract It was reported for the first time that carbon nanotubes (CNTs) as metal‐free catalyst exhibited an excellent activity in selective oxidation of ethylbenzene (EB) to acetophenone (AcPO) liquid‐phase with oxygen oxidant. The reasonable mechanism responsible EB on CNTs proposed. results demonstrated played important role decomposition 1‐phenylethyl hydroperoxide (PEHP) and contributed production AcPO, owing π–π interactions between radical species peroxides graphene sheets CNTs....

10.1002/cctc.201200603 article EN ChemCatChem 2013-01-30

A monoclonal antibody (mAb) against 4-(diethoxyphosphorothioyloxy)benzoic acid (hapten 1) was raised and used to develop a broad-specificity competitive indirect enzyme-linked immunosorbent assay (ciELISA) for 14 O,O-diethyl organophosphorus pesticides (OPs). Computer-assisted molecular modeling model two-dimensional (2D) three-dimensional (3D) quantitative structure−activity relationships (QSARs) study recognition. On the basis of insights obtained from QSAR models, two heterologous coating...

10.1021/ac1018414 article EN Analytical Chemistry 2010-10-19

Abstract Bioactive and biocompatible porous scaffold materials with adjustable pore structures drug delivery capability are one of the key elements in bone tissue engineering. In this work, bioactive sodium alginate (SA)/hydroxyapatite (HAP) macroporous scaffolds facilely effectively fabricated based on 3D printing pre‐crosslinked SA/HAP hydrogels followed by further crosslinking to improve mechanical properties scaffolds. The porosity (&gt;80%) can be readily tailored varying formation...

10.1002/mame.201800698 article EN Macromolecular Materials and Engineering 2019-02-07

N in die Röhre! Kohlenstoff-Nanoröhren (CNTs) katalysieren aerobe Oxidation von Cyclohexan zu Cyclohexanol, Cyclohexanon und Adipinsäure mit hervorragender Aktivität steuerbarer Selektivität. Die katalytische lässt sich durch eine Stickstoffdotierung der Nanoröhre noch steigern (siehe Diagramm; AC=aktivierter Kohlenstoff, MWCNT=mehrwandige CNT, N-CNT=Stickstoff-dotierte CNT). Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents...

10.1002/ange.201007932 article EN Angewandte Chemie 2011-03-23

A step-by-step synthetic strategy, setting up a bridge between the polyoxometalate (POM) and metal halide cluster (MHC) systems, is demonstrated to construct an unprecedented composite hybrid built from one high-nuclearity cationic MHC [Cu8I6]2+ eight Anderson-type anionic POMs [HCrMo6O18(OH)6]2– cross-linked by tripodal alcohol derivative.

10.1021/acs.inorgchem.6b01453 article EN Inorganic Chemistry 2016-08-11

Abstract As some of the most interesting metal‐free catalysts, carbon nanotubes (CNTs) and other carbon‐based nanomaterials show great promise for important chemical reactions, such as selective oxidation cyclohexane (C 6 H 12 ). Due to lack fundamental understanding catalysis in liquid‐phase we have sought unravel role CNTs catalytic C through a combination kinetic analysis, situ spectroscopy, density functional theory. The effect originates from weak interaction between radicals their...

10.1002/chem.201300676 article EN Chemistry - A European Journal 2013-06-20

In this work, aiming at a UV-curing 3D printing process with liquid crystal display (LCD) irradiation, novel free-radical/cationic hybrid photosensitive resin was designed and prepared. After testing, the results showed that acrylate monomers could be polymerized through free-radical mechanism, while epoxides were by cationic curing mechanism. During of UV-curing, epoxide polymers crosslinked further locked together non-covalent bonds. Therefore, an interpenetrating polymer network (IPN)...

10.3390/polym12061346 article EN Polymers 2020-06-15
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