Weiwei Zhang

ORCID: 0000-0003-0721-2711
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Corrosion Behavior and Inhibition
  • Concrete Corrosion and Durability
  • Hydrogen embrittlement and corrosion behaviors in metals
  • Advanced battery technologies research
  • Advanced Battery Materials and Technologies
  • Advancements in Battery Materials
  • Solar Thermal and Photovoltaic Systems
  • Electronic Packaging and Soldering Technologies
  • Electrochemical Analysis and Applications
  • Solar-Powered Water Purification Methods
  • Electrocatalysts for Energy Conversion
  • Power Systems and Renewable Energy
  • Advanced Photocatalysis Techniques
  • High-Velocity Impact and Material Behavior
  • Pharmacological Effects and Assays
  • Solar Radiation and Photovoltaics
  • Fire effects on concrete materials
  • Analytical Methods in Pharmaceuticals
  • Pesticide Residue Analysis and Safety
  • Smart Grid and Power Systems
  • Structural Response to Dynamic Loads
  • Calcium Carbonate Crystallization and Inhibition
  • Power Systems and Technologies
  • Video Surveillance and Tracking Methods
  • Nanocomposite Films for Food Packaging

Qufu Normal University
2008-2025

South China Agricultural University
2025

Anhui University
2022-2024

China National Offshore Oil Corporation (China)
2024

Hebei University
2024

Nanjing University
2024

Northwest University
2024

Harbin Institute of Technology
2018-2023

Anhui Agricultural University
2023

University of Science and Technology Beijing
2016-2022

Abstract To achieve the full theoretical potential of high energy ZnS electrochemistry, incomplete and sluggish conversion during battery discharging reactivation barrier recharging associated with sulfur cathodes must be overcome. Herein, atomically dispersed Fe sites FeN 4 coordination are experimentally theoretically predicted as bidirectional electrocatalytic hotspots to simultaneously manipulate complete minimize ZnS decomposition. It is discovered that were favorable for strong...

10.1002/adfm.202210899 article EN Advanced Functional Materials 2023-01-01

Electrochemical reduction of aqueous nitrates has emerged as a sustainable and practical approach in combining water treatment ammonia fertilizer synthesis. However, the development highly integrated catalytic electrodes with consistently high activity from non-noble metals remains challenging issue despite potential to greatly decrease costs promote real-world applications. Here, we report high-performance electrode electron-abundant surfaces obtained direct boronization nickel foam,...

10.1021/acsenergylett.3c01139 article EN ACS Energy Letters 2023-08-22

1-(2-Pyridyl)-2-thiourea and 2-(imidazol-2-yl)-pyridine are described here for the first time as inhibitors of mild steel corrosion in acidic medium.

10.1039/c8nj01762j article EN New Journal of Chemistry 2018-01-01

10.1016/j.ijheatmasstransfer.2014.12.078 article EN International Journal of Heat and Mass Transfer 2015-01-17

Pyrido[1,2-<italic>a</italic>]benzimidazoles are reported herein for the first time as effective inhibitors of mild steel corrosion in hydrochloric acid.

10.1039/c8nj04028a article EN New Journal of Chemistry 2018-11-20

A series of acridines were designed and synthesized for the development effective inhibitors mild steel corrosion in 1 M HCl solution, which halogen-substituted showed better inhibitive performance than nonhalogen-substituted acridines. The protection properties acridines, including 2-chloro-9-phenylacridine (CPA), 2-chloro-9-(2-fluorophenyl)acridine (CFPA), 2-bromo-9-(2-fluorophenyl)acridine (BFPA), further investigated using weight loss test electrochemical techniques. results indicated...

10.1021/acs.jpcc.8b07015 article EN The Journal of Physical Chemistry C 2018-10-22

The designed york–shell structured MnHCF/PPy@MnO 2 coaxial nanotubes cooperatively catalyze the conversion of interchannel encapsulated active species within confined environment, regulating reversible quasi-solid sulfur conversion.

10.1039/d4ee01750a article EN Energy & Environmental Science 2024-01-01

A new organic compound pyridine‐2‐aldehyde‐2‐quinolylhydrazone (PAQ) was synthesized and its structure characterized by 1 H NMR FTIR spectroscopy. The inhibition effect of PAQ on the Q235 steel corrosion investigated with potentiodynamic polarization, electrochemical impedance spectroscopy (EIS), scanning electron microscopy (SEM)/energy dispersive X‐ray (EDX), microscope (SECM). mechanism further studied in view inhibitor concentration temperature steel. Polarization studies showed that...

10.1002/maco.201810252 article EN Materials and Corrosion 2018-07-18

The sluggish polysulfide redox kinetics and the uncontrollable sulfur speciation pathway, leading to serious shuttling effect high activation barrier associated with cathode. We describe here use of core-shell structured composite matrixes containing abundant catalytic sites for nearly fully reversible cycling cathodes Na-S batteries. bidirectional tandem electrocatalysis provide successive conversion both long- short-chain polysulfides, whereas Fe2 O3 accelerates Na2 S8 /Na2 S6 S4...

10.1002/anie.202217009 article EN Angewandte Chemie International Edition 2022-12-10

We describe the activation of MoS 2 in molten sodium that leads to simultaneous formation a sulfur vacancy-rich heterostructured 1T/2H-MoS x monolayer electrocatalyst via reduction and phase transformation.

10.1039/d2sc03804h article EN cc-by-nc Chemical Science 2022-01-01

The inhibition performance and mechanism of mild steel in hydrochloric acid for 9-substituted acridines were studied the first time.

10.1039/d0nj00440e article EN New Journal of Chemistry 2020-01-01
Coming Soon ...