Qian Cheng

ORCID: 0000-0003-4592-5915
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About
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Research Areas
  • Advancements in Battery Materials
  • Supercapacitor Materials and Fabrication
  • Metallurgy and Material Forming
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Advanced battery technologies research
  • Surface Modification and Superhydrophobicity
  • Supramolecular Chemistry and Complexes
  • Gas Sensing Nanomaterials and Sensors
  • Fiber-reinforced polymer composites
  • Natural Fiber Reinforced Composites
  • Titanium Alloys Microstructure and Properties
  • Intermetallics and Advanced Alloy Properties
  • Additive Manufacturing and 3D Printing Technologies
  • Nanocluster Synthesis and Applications
  • Reservoir Engineering and Simulation Methods
  • Ga2O3 and related materials
  • Supramolecular Self-Assembly in Materials
  • Photoreceptor and optogenetics research
  • Power Systems and Renewable Energy
  • Microstructure and mechanical properties
  • Tribology and Lubrication Engineering
  • Microstructure and Mechanical Properties of Steels
  • Luminescence and Fluorescent Materials
  • Synthesis and properties of polymers

Xinjiang University
2022-2024

Sichuan University
2024

University of Cambridge
2022-2024

Kunming University of Science and Technology
2023-2024

Nanyang Technological University
2024

Quantitative BioSciences
2024

Rutgers, The State University of New Jersey
2024

State Forestry and Grassland Administration
2023

Southwest Jiaotong University
2023

Southwest Forestry University
2023

Ti and its alloys are widely used in the aerospace, chemical equipment, other fields due to their excellent comprehensive properties. Ti-0.3Mo-0.8Ni (TA10) alloy is a type of near-α with good corrosion resistance. The addition Al element can improve effect solution strengthening alloy, thus, it strength alloy. strength, resistance, heat resistance be further improved by Zr element. Therefore, new Near-α (Ti-0.3Mo-0.8Ni-0.5Al-0.5Zr) was developed basis TA10 enhance mechanical properties In...

10.1016/j.jmrt.2023.01.177 article EN cc-by-nc-nd Journal of Materials Research and Technology 2023-01-30

Abstract Inorganic nanomedicine has attracted increasing attentions in biomedical sciences due to their excellent biocompatibility and tunable, versatile functionality. However, the relatively poor accumulation retention of these nanomedicines targeted tissues have often hindered clinical translation. Herein, highly efficient, delivery, situ aggregation ferrocene (Fc)‐capped Au nanoparticles (NPs) are reported cucurbit[7]uril (CB[7])‐capped Fe 3 O 4 NPs (as an artificial target) that...

10.1002/smll.202101332 article EN Small 2021-08-18

The idea of water wave control for ease shipping or energy exploitation has been the subject extensive research. Yet, most studies are limited to two-dimensional simulations focusing primarily on transformations small-amplitude linear waves. This paper presents a theoretical and numerical investigation hydrodynamic performance type shallow-water waveguides. concept an effective refractive index waves is proposed through analogy with electromagnetic waves, based which wave-controlling...

10.1063/5.0198853 article EN cc-by Physics of Fluids 2024-04-01

Materials following Murray's law are of significant interest due to their unique porous structure and optimal mass transfer ability. However, it is challenging construct such biomimetic hierarchical channels with perfectly cylindrical pores in synthetic systems the existing theory. Achieving superior transport capacity revealed by nanostructured materials has thus far remained out reach. We propose a Universal applicable wide range structures, shapes generalised processes. experimentally...

10.1038/s41467-024-47833-0 article EN cc-by Nature Communications 2024-05-07

In this study, the homogenization heat‐treatment process and microstructural evolution of 4047 aluminum alloy are investigated. results, it is revealed that induces partial dissolution metastable phases modification fine needle‐shaped eutectic Si. Within alloy, Si undergoes granulation, involving two stages: crystal granulation broken crystals. After optimal heat treatment, phase transformed from a structure to small, regular spherical structures, reducing stress concentration improving...

10.1002/adem.202400517 article EN Advanced Engineering Materials 2024-05-16

Molecular machines are ubiquitous in nature and function away from equilibrium by consuming fuels to produce appropriate work. Chemists have recently excelled at mimicking the fantastic job performed natural molecular with synthetic systems soluble organic solvents. In efforts toward analogous working water, we show that guest molecules can be exchanged macrocycle cucurbit[7]uril involving kinetic traps, such a way as modulating energy wells barriers using pH, light, redox stimuli....

10.1002/anie.202014399 article EN Angewandte Chemie International Edition 2020-12-24

Abstract The surface porosity of graphene-based aerogels strongly influences their performance in applications involving mass transfer. However, the factors determining porosities are not well-understood, hindering application-specific optimisation. Here, through experiments and hydrodynamic simulations, we show that high shear stress during aerogel fabrication process via 3D printing leads to a non-porous surface. Conversely, crosslinking sheets hinders flake alignment caused by shearing,...

10.1038/s41699-022-00312-w article EN cc-by npj 2D Materials and Applications 2022-05-24

Herein, a three-dimensional graphene (3DG)-coated porous nanowire architecture was developed, which exhibited favorable multiscale and multidimensional nanostructures, resulting in an airgel (3DG/CoSe2NWs) with abundant ion transport channels, high specific surface area, excellent electrical conductivity. This can be used directly as flexible binder-free electrode capacity of 1272 F g–1 at 1 A rate capability 1156 when the current density increased to 10 g–1. The prepared asymmetric...

10.1021/acsanm.3c01416 article EN ACS Applied Nano Materials 2023-06-01

The treatment of waste plastics has gradually become a hot topic in the current scientific community. In response to needs for high-impact performance R-PP-based composites, carbon fiber (CF)-reinforced polyolefin elastomer (POE)/recycled polypropylene (R-PP) composite (CF/POE/R-PP) was prepared by mechanical blending method, and its thermal properties were systematically studied. It found that CF could effectively improve bending notch impact strength as well enhance stability POE/R-PP....

10.3390/polym16070972 article EN Polymers 2024-04-03

In this article, we developed a new composite gel for plugging dominant fluid flow channels in offshore oilfields. The was synthesized by organic and inorganic networks interpenetrating into compact three-dimensional spatial network structure, resulting good effect. performance of the evaluated from aspects gelling characteristics microstructure, while effect through core experiments. results showed that influencing order each component on acrylamide > cross-linking agent urea initiator...

10.1021/acsomega.2c00133 article EN cc-by-nc-nd ACS Omega 2022-04-05
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