Cheng Cheng

ORCID: 0000-0001-5597-7327
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About
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Research Areas
  • Adsorption and biosorption for pollutant removal
  • Supercapacitor Materials and Fabrication
  • Groundwater flow and contamination studies
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Hydrology and Watershed Management Studies
  • Constructed Wetlands for Wastewater Treatment
  • Coal Properties and Utilization
  • Advancements in Battery Materials
  • Wastewater Treatment and Nitrogen Removal
  • Advanced battery technologies research
  • Electrochemical sensors and biosensors
  • Conducting polymers and applications
  • Advanced Photocatalysis Techniques
  • Hydrocarbon exploration and reservoir analysis
  • Graphene research and applications
  • Membrane Separation Technologies
  • Nanomaterials for catalytic reactions
  • Methane Hydrates and Related Phenomena
  • Phosphorus and nutrient management
  • Carbon and Quantum Dots Applications
  • Extraction and Separation Processes
  • Biofuel production and bioconversion
  • Soil and Water Nutrient Dynamics
  • Electromagnetic wave absorption materials

Shandong University
2012-2025

University of Leeds
2022-2025

China Coal Research Institute (China)
2024-2025

Energy Research Institute
2024-2025

Chinese Academy of Sciences
2007-2025

Shandong University of Traditional Chinese Medicine
2025

Huazhong University of Science and Technology
2023-2025

State Key Laboratory of Pollution Control and Resource Reuse
2025

Peking University People's Hospital
2024-2025

Peking University
2024-2025

Electrospun superhydrophobic organic/inorganic composite nanofibrous membranes exhibiting excellent direct contact membrane distillation (DCMD) performance were fabricated by a facile route combining the hydrophobization of silica nanoparticles (SiO2 NPs) and colloid electrospinning hydrophobic silica/poly(vinylidene fluoride) (PVDF) matrix. Benefiting from utilization SiO2 NPs with three different particle sizes, electrospun (ENMs) endowed delicate nanofiber morphologies fiber diameter...

10.1021/acsami.5b06509 article EN ACS Applied Materials & Interfaces 2015-09-15

Mesoporous Ni–Co–Mn sulfide yolk–shell hollow spheres have been prepared <italic>via</italic> a self-template route and show excellent electrochemical performance in supercapacitors.

10.1039/c9qi00173e article EN Inorganic Chemistry Frontiers 2019-01-01

NiS<sub>2</sub> and α-NiS hollow spheres are prepared <italic>via</italic> a template-free method. When were evaluated for supercapacitors, glucose sensors water treatment, it was found that the exhibited better performance than NiS<sub>2</sub>.

10.1039/c5dt02724a article EN Dalton Transactions 2015-01-01

A novel thin-film nanofibrous composite (TFNC) membrane with a robust graphene oxide barrier layer assisted by PVA for efficient pervaporation desalination.

10.1039/c6ta09443k article EN Journal of Materials Chemistry A 2017-01-01

The existing Beijing Pingguoyuan Subway Station was extended through a extension project. excavation for the located directly above station. Complex interactions exist between structure and retaining pile wall of excavation. Based on this project, three-dimensional finite element models were established to investigate mechanical characteristics embedded non-embedded walls. A parametric analysis performed both types stress deformation walls structures analyzed. results show that when bottom...

10.3389/feart.2022.1079837 article EN cc-by Frontiers in Earth Science 2023-01-06

Abstract Mollusk shell is one of the best studied all calcium carbonate biominerals. Its silk‐like binder‐matrix protein plays a pivotal role during formation aragonite crystals in nacre sheets. Here, we provide novel experimental insights into interaction mineral and compounds using model system reconstituted Bombyx mori silk fibroin solutions serving as templates for crystallization (CaCO 3 ). We observed that inherent (self‐assembling) aggregation process molecules affected both...

10.1002/adfm.200701130 article EN Advanced Functional Materials 2008-07-15

A simple hydrothermal method has been developed to prepare hexagonal tablet precursors, which are then transformed into porous sodium-doped Ni2P2O7 tablets by a calcination method. The obtained samples were evaluated as electrode materials for supercapacitors. Electrochemical measurements show that the based on exhibits specific capacitance of 557.7 F g(-1) at current density 1.2 . Furthermore, successfully used construct flexible solid-state hybrid device is highly and achieves maximum...

10.1002/asia.201500335 article EN Chemistry - An Asian Journal 2015-06-04

Abstract α‐NiS and β‐NiS hollow spheres were successfully synthesized via the Kirkendall effect under different hydrothermal conditions. The obtained evaluated as electrode materials for supercapacitors. Importantly, sphere has a large specific capacitance (562.3 F g −1 at 0.60 A ) good cycling property (maintaining about 97.5 % 2.4 after 1000 cycles). Furthermore, as‐prepared applied to construct electrochemical glucose sensors. Especially, exhibit sensitivity (155 μA mM cm −2 ), low...

10.1002/asia.201403198 article EN Chemistry - An Asian Journal 2015-02-03

Novel low pressure UV-cured chitosan–polyethylene oxide–polytriethylene glycol dimethacrylate/polyacrylonitrile (CS–PEO–PTEGDMA/PAN) thin film nanofibrous composite nanofiltration membranes for anionic dye separation are demonstrated.

10.1039/c6ta04360g article EN Journal of Materials Chemistry A 2016-01-01
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