Weimin Zhou

ORCID: 0000-0001-6703-465X
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Research Areas
  • Advancements in Battery Materials
  • Supercapacitor Materials and Fabrication
  • Advanced Battery Materials and Technologies
  • Nuclear physics research studies
  • Astronomical and nuclear sciences
  • Advanced battery technologies research
  • Particle Accelerators and Free-Electron Lasers
  • Conducting polymers and applications
  • Optical Systems and Laser Technology
  • Extraction and Separation Processes
  • Atomic and Molecular Physics
  • Advanced Battery Technologies Research
  • Advanced Materials and Mechanics
  • Advanced Computational Techniques and Applications
  • Catalytic Processes in Materials Science
  • Electrocatalysts for Energy Conversion
  • Industrial Technology and Control Systems
  • Minerals Flotation and Separation Techniques
  • Synthesis and characterization of novel inorganic/organometallic compounds
  • Liquid Crystal Research Advancements
  • Synthesis and properties of polymers
  • Evaluation Methods in Various Fields
  • Graphene research and applications
  • Education and Work Dynamics
  • Silicone and Siloxane Chemistry

University of Science and Technology Liaoning
2016-2024

Baogang Group (China)
2024

Hainan University
2010-2023

Ansteel (China)
2021

Tokyo Institute of Technology
2008-2019

China Institute of Atomic Energy
2015-2018

Lanzhou Jiaotong University
2017

Fujian Normal University
2014

Nagaoka University of Technology
2011-2013

Xiangtan University
2013

Abstract Photoresponsive behaviors are studied in hybrid liquid‐crystalline (LC) films prepared with light‐responsive LC polymer microparticles as dopants using photoinert polymers a host material. Upon mechanical stretching, both topological shape change and mesogenic alignment occur the microparticles, enabling polymer‐dispersed (PDLC)‐like to bend toward light source upon UV irradiation. The rough morphologies of hydrophobic enhance their interactions hydrophilic substrates. bilayer‐like...

10.1002/smll.201101098 article EN Small 2011-09-30

The measurements of complete fusion cross sections for $^{6}\mathrm{Li}+^{96}\mathrm{Zr}$ have been performed at energies around the Coulomb barrier by online $\ensuremath{\gamma}$-ray method. above-barrier were found to be suppressed $\ensuremath{\sim}25%$. A comparison systematics suppression with existing data $^{6}\mathrm{Li}$+ heavy targets present results shows that factor observed $^{6}\mathrm{Li}$-induced in mass region may not consistent lighter target region.

10.1103/physrevc.91.044619 article EN Physical Review C 2015-04-30

A new tetranuclear Zn( II ) complex, [{Zn(L)(μ‐ OAc )Zn( H 2 O )} ], based on an asymmetrical salamo‐type bisoxime chelating ligand 3 L (6‐hydroxy‐4′‐chloro‐2,2′‐[ethylenediyldioxybis(nitrilomethylidyne)]diphenol) was synthesized and characterized by elemental analyses, differential thermal methods, single‐crystal X‐ray crystallography, IR , UV –vis, fluorescence spectra. The complex crystallizes in the triclinic system, space group P ‐1 with cell parameters a = 9.0742(6) Å, b 11.8225(5) c...

10.1002/jccs.201600844 article EN Journal of the Chinese Chemical Society 2017-02-15

Measurements of complete and incomplete fusion cross sections for $^{6}\mathrm{Li}+^{154}\mathrm{Sm}$ have been performed at energies above the Coulomb barrier by online $\ensuremath{\gamma}$-ray method, to investigate effect breakup inelastic couplings on (CF) this weakly bound system. We show that excitation non-negligible effects, when compared with effect, deformed nuclei very close barrier. The average CF suppression corresponding dynamic effects was found be around 35%. total section...

10.1103/physrevc.92.014615 article EN Physical Review C 2015-07-14

A Sn–Cu–CNTs composite anode with a CNTs–Cu transition layer has been successfully synthesized via an electrodeposition method. Different temperatures have employed to heat-treat composites. After heat-treating at 200 °C for 6 h, strong adherence is achieved between the Cu6Sn5–Cu3Sn–CNTs active material and current collector. Good cycling performance (513.3 mA h g−1 after 100 cycles 1 C) superior rate capability (as high as 16 can be obtained due insertion of evenly distributed CNTs in materials.

10.1039/c3ra44431g article EN RSC Advances 2013-10-28

In accordance with the suspension method, coal tar pitch-based SiO2/C composite sphere precursors are successfully synthesized by using pitches as carbon resources and a template agent of SiO2. After sequentially carrying out processes carbonizations, acid pickling activations, spherical active carbons fabricated, their supercapacitor characteristics investigated in detail. The storage type fabricated mainly manifests obvious double-layer capacitor behaviors. specific capacitance is 153.5 F...

10.1080/00219592.2023.2217863 article EN cc-by JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 2023-06-20

We report the measurement of one-neutron stripping to excited-state cross sections from weakly bound projectile $^{6}\mathrm{Li}$ $^{96}\mathrm{Zr}$ target at near-barrier energies by online $\ensuremath{\gamma}$-ray spectroscopy method. Transitions $^{97}\mathrm{Zr}$ nucleus were clearly identified $\ensuremath{\gamma}\text{\ensuremath{-}}\ensuremath{\gamma}$ coincidences. This section was found be much smaller than previously reported complete-fusion for this system above barrier, whereas...

10.1103/physrevc.93.014621 article EN Physical review. C 2016-01-29

Electrical conductivity was obtained in hybrid organic nanofibers fabricated with low-molecular-weight amphiphilic azopyridinium and dodecylbenzenesulfonic acid or its salt.

10.1039/c1cc14145g article EN Chemical Communications 2011-01-01

Linking to the S element hybrid strategies, S-doped carbon materials having different macrostructures and defect concentrations are prepared by using sulfur coal-tar-pitch as raw in a carbonization temperature range of 700–1000 °C. The evaluations macrostructure surface characteristics performed through XRD, TEM, Raman XPS measurements. Through linear fitting among Na+ storage capacity with ID/IG d002 values, correlations defects respectively investigated detail. It is observed that exhibit...

10.3390/coatings11080948 article EN Coatings 2021-08-08

Silicon anode is considered as one of the candidates for graphite replacement due to its highest known theoretical capacity and abundant reserve on earth. However, poor cycling stability resulted from “volume effect” in continuous charge-discharge processes become biggest barrier limiting silicon anodes development. To avoid resultant damage structure, some achievements have been made through constructing structured space pore design, has improved. Here, progresses designing nanostructured...

10.3390/coatings11091047 article EN Coatings 2021-08-30

Upon supramolecular self-assembly, novel conductive hybrid nanofibers were successfully fabricated using three amphiphilic salts, azopyridinium, aniline hydrochloride, and alkylbenzenesulfate-based anionic surfactants. The interactions like π-π stacking ionic bonding among the different compounds played important roles in preparation of these multicomponent nanofibers. These demonstrated by measurements XRD, UV-vis absorption, FTIR spectra. Interesting conductivity an order magnitude 1 ×...

10.1021/am300151r article EN ACS Applied Materials & Interfaces 2012-03-20

Self-assembled nanofibers with different morphologies were successfully fabricated using amphiphilic low-molecular-weight (LMW) azopyridinium compounds having hydrophobic substituents on benzene groups. The possible driving force and self-assembly principles in nanofiber formation processes proposed based measurements of X-ray diffraction (XRD), UV-vis absorption spectra polarizing optical microscopy (POM). complicated stackings between salts which constructed by three aromatic units...

10.1039/c3ra44065f article EN RSC Advances 2013-01-01

The synthesis of stannole-2,5-diyl-containing π-conjugated polymers by the post-element transformation a regioregular organotitanium polymer is described. For example, 1,1-diphenylstannole-containing obtained in 83% yield reaction polymer, which prepared from 1,4-bis(2-ethylhexyloxy)-2,5-diethynylbenzene and low-valent titanium complex with diphenyltin dichloride at -50 °C to ambient temperature. number-average molecular weight distribution (Mn Mw /Mn ) stannole-containing are estimated as...

10.1002/marc.201800929 article EN Macromolecular Rapid Communications 2019-05-31
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