Kunhong Hu
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View article: A Review of Research on the Effect of Electromagnetic Field on Friction and Wear
A Review of Research on the Effect of Electromagnetic Field on Friction and Wear Open
With the trend towards intelligent and precision-oriented industrial equipment, the influence of electromagnetic fields on the properties of tribological pairs has attracted increasing attention. This paper systematically reviews recent re…
View article: Study on Bi <sub>0.9</sub> Sm <sub>0.1</sub> ScO <sub>3</sub> regulation of Bi <sub>0.5</sub> Na <sub>0.46</sub> Li <sub>0.04</sub> TiO <sub>3</sub> ‐based energy storage properties
Study on Bi <sub>0.9</sub> Sm <sub>0.1</sub> ScO <sub>3</sub> regulation of Bi <sub>0.5</sub> Na <sub>0.46</sub> Li <sub>0.04</sub> TiO <sub>3</sub> ‐based energy storage properties Open
In this study, (1‐ x )Bi 0.5 Na 0.46 Li 0.04 TiO 3 ‐ x Bi 0.9 Sm 0.1 ScO 3 (BNLT‐ x BSS) relaxation ferroelectric ceramics were successfully prepared by conventional solid phase method. Multiscale analyses such as XRD and EDS confirmed tha…
View article: Advances in the Efficient Removal of the Key Radioactive Nuclide <sup>90</sup>Sr Using Crystalline Ion‐Exchange Materials: A Review
Advances in the Efficient Removal of the Key Radioactive Nuclide <sup>90</sup>Sr Using Crystalline Ion‐Exchange Materials: A Review Open
Nuclear energy, a rapidly advancing clean energy source, generates significant amounts of radioactive waste, including radioactive nuclides such as cesium (Cs + ), strontium (Sr 2+ ), and uranyl (UO 2 2+ ). Among these, Sr 2+ is particular…
View article: Singular direction of meromorphic functions with finite logarithmic order
Singular direction of meromorphic functions with finite logarithmic order Open
In this article, we construct filling disks for meromorphic functions of order zero and that way we prove the existence of Borel directions of these functions. In the latter part of this article, we demonstrate the existence of filling dis…
View article: Correction: Yang et al. Preparation of Biomass Carbon Composites MgO@ZnO@BC and Its Adsorption and Removal of Cu(II) and Pb(II) in Wastewater. Molecules 2023, 28, 6982
Correction: Yang et al. Preparation of Biomass Carbon Composites MgO@ZnO@BC and Its Adsorption and Removal of Cu(II) and Pb(II) in Wastewater. Molecules 2023, 28, 6982 Open
Following publication, concerns were raised regarding the peer-review process related to the publication of this article [...]
View article: Lubrication antagonism mechanism of nano-MoS2 and soot particles in ester base oil
Lubrication antagonism mechanism of nano-MoS2 and soot particles in ester base oil Open
Spherical nano-MoS 2 (S-MoS 2 ) has excellent lubricating properties and potential application value in engine oil additives. Engine soot can enter the engine oil, so the tribological interaction between S-MoS 2 and diesel combustion soot …
View article: Pervaporation Dehydration Mechanism and Performance of High-Aluminum ZSM-5 Zeolite Membranes for Organic Solvents
Pervaporation Dehydration Mechanism and Performance of High-Aluminum ZSM-5 Zeolite Membranes for Organic Solvents Open
Membrane-based pervaporation (PV) for organic solvent dehydration is of great significance in the chemical and petrochemical industries. In this work, high-aluminum ZSM-5 zeolite membranes were synthesized by a fluoride-assisted secondary …
View article: Interlayer expansion and conductive networking of MoS<sub>2</sub> nanoroses mediated by bio-derived carbon for enhanced potassium-ion storage
Interlayer expansion and conductive networking of MoS<sub>2</sub> nanoroses mediated by bio-derived carbon for enhanced potassium-ion storage Open
Potassium-ion batteries (PIBs) represent a promising battery technology for energy storage applications. Nevertheless, the progress of PIBs is still hindered by the lack of electrode materials that allow rapid and repeatable accommodation …
View article: Tribological Properties of Polypropylene Adipate Base Oil Containing <i>In Situ</i> Catalytically Dispersed Spherical Nano-MoS<sub>2</sub>/Sericite
Tribological Properties of Polypropylene Adipate Base Oil Containing <i>In Situ</i> Catalytically Dispersed Spherical Nano-MoS<sub>2</sub>/Sericite Open
Polyester base oil has good lubricating properties and biodegradability, which meets the requirements of green and sustainable development. In this work, polypropylene adipate (PPA) was synthesized with spherical nano-MoS2/sericite (SMS) a…
View article: Bi@C nanosphere anode with Na<sup>+</sup>‐ether‐solvent cointercalation behavior to achieve fast sodium storage under extreme low temperatures
Bi@C nanosphere anode with Na<sup>+</sup>‐ether‐solvent cointercalation behavior to achieve fast sodium storage under extreme low temperatures Open
The low ion transport is a major obstacle for low‐temperature (LT) sodium‐ion batteries (SIBs). Herein, a core‐shell structure of bismuth (Bi) nanospheres coated with carbon (Bi@C) is constructed by utilizing a novel Bi‐based complex (1,4,…
View article: Preparation of functionalized boron nitride nanosheets by one-step method for improving the thermal conductivity of polymers
Preparation of functionalized boron nitride nanosheets by one-step method for improving the thermal conductivity of polymers Open
Boron nitride nanosheets (BNNSs) with high thermal conductivity (TC) have promising applications in the thermal conduction. However, the preparation of BNNSs is cumbersome and BNNSs are prone to aggregation in the polymer matrix, which red…
View article: Heterogeneous solvent-metal-free aerobic oxidation of alcohol under ambient conditions catalyzed by TEMPO-functionalized porous poly(ionic liquid)s
Heterogeneous solvent-metal-free aerobic oxidation of alcohol under ambient conditions catalyzed by TEMPO-functionalized porous poly(ionic liquid)s Open
TEMPO-functionalized porous poly(ionic liquid)s prepared via copolymerization exhibits high catalytic efficiency under solvent-metal-free conditions. This study provides a green and sustainable approach for the aerobic oxidation of alcohol…
View article: MoS2 Nanomaterials as Lubricant Additives: A Review
MoS2 Nanomaterials as Lubricant Additives: A Review Open
Improving the lubricating properties of base oils through additives is a crucial objective of tribological research, as it helps to reduce friction and wear of materials. Molybdenum disulfide (MoS2) is a 2D nanomaterial with excellent trib…
View article: Preparation of Biomass Carbon Composites MgO@ZnO@BC and Its Adsorption and Removal of Cu(II) and Pb(II) in Wastewater
Preparation of Biomass Carbon Composites MgO@ZnO@BC and Its Adsorption and Removal of Cu(II) and Pb(II) in Wastewater Open
The ternary composite MgO@ZnO@BC was synthesized and characterized for the adsorption of Cu2+, Pb2+ heavy metal ions from wastewater. The results show that the addition of the MgO@ZnO@BC composite results in higher adsorption properties fo…
View article: Preparation of Molybdenum Disulfide with Different Nanostructures and Its Adsorption Performance for Copper (Ⅱ) Ion in Water
Preparation of Molybdenum Disulfide with Different Nanostructures and Its Adsorption Performance for Copper (Ⅱ) Ion in Water Open
The environmental problems in the world are attracting increasing amounts of attention, and heavy metal pollution in the water has become one of the focuses of the ecological environment. Molybdenum disulfide (MoS2) has excellent adsorptio…
View article: CSD 2238173: Experimental Crystal Structure Determination
CSD 2238173: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: CSD 2238172: Experimental Crystal Structure Determination
CSD 2238172: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: CSD 2238174: Experimental Crystal Structure Determination
CSD 2238174: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: Understanding of the structural chemistry in the uranium oxo-tellurium system under HT/HP conditions
Understanding of the structural chemistry in the uranium oxo-tellurium system under HT/HP conditions Open
The study of phase formation in the U-Te-O systems with mono and divalent cations under high-temperature high-pressure (HT/HP) conditions has resulted in four new inorganic compounds: K 2 [(UO 2 ) (Te 2 O 7 )], Mg [(UO 2 ) (TeO 3 ) 2 ], Sr…
View article: Effect of Cu-Doped Carbon Quantum Dot Dispersion Liquid on the Lubrication Performance of Polyethylene Glycol
Effect of Cu-Doped Carbon Quantum Dot Dispersion Liquid on the Lubrication Performance of Polyethylene Glycol Open
Energy saving and reduced consumption of key materials such as bearings in high-end equipment can be realized by synthesizing a new lubricating functional additive, copper-doped carbon quantum dot dispersion liquid (Cu-CQDs) via hydrotherm…
View article: Distinct morphology-dependent behaviors for Au/γ-Al<sub>2</sub>O<sub>3</sub> catalysts: enhanced thermal stabilization in CO oxidation reaction
Distinct morphology-dependent behaviors for Au/γ-Al<sub>2</sub>O<sub>3</sub> catalysts: enhanced thermal stabilization in CO oxidation reaction Open
Here, we investigate the morphology-dependent behavior of Au nanoparticles dispersed on different morphologies of γ-Al 2 O 3 , the Au nanoparticles on γ-Al 2 O 3 nanorods exhibit higher sinter-resistant performance than those on commercial…
View article: Synergistic Lubricating Performance of Graphene Oxide and Modified Biodiesel Soot as Water Additives
Synergistic Lubricating Performance of Graphene Oxide and Modified Biodiesel Soot as Water Additives Open
The tribological performance of graphene oxide (GO) nanosheets, modified biodiesel soot (MBS) nanoparticles, and their mixture (MBS–GO) nanoparticles as lubricant additives in water was evaluated using a reciprocating ball-on-plate tribome…