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Article
Shedding light on the reversible deactivation of carbon-supported single-atom catalysts in hydrogenation reaction
Carbon-supported single-atom catalysts were found to suffer reversible deactivation in catalytic hydrogenation, but the mechanism is still unclear. Herein, nitro compounds hydrogenation catalyzed by N-doped ca...
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Article
Open AccessArtificial Macrophage with Hierarchical Nanostructure for Biomimetic Reconstruction of Antitumor Immunity
An artificial macrophage with hierarchical nanostructure (BaSO4@ZIF-8/TRF NMΦ) is constructed as an alternative to immunoactive macrophages.
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Article
Nanotandem-rocket releases messenger to disrupt metabolic communication for antitumor immunotherapy
Metabolic communication between intracellular metabolism and extracellular microenvironment is responsible for celluar metabolism balance and cell survival. Tumor cells adaptively regulate metabolic communicat...
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Article
Open AccessCryogenic Exfoliation of 2D Stanene Nanosheets for Cancer Theranostics
2D Sn nanosheets (SnNSs) were prepared through the combination of cryogenic exfoliation and liquid-phase exfoliation.
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Article
Tin nanoparticle/3D framework carbon composite derived from sodium citrate as the stable anode of lithium-ion batteries
Sn-based anode materials have gained more attention for application in lithium-ion batteries (LIBs), due to tin having the characteristics of high specific capacity, low cost, and environmentally friendly. How...
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Article
Open AccessConfine sulfur in double-hollow carbon sphere integrated with carbon nanotubes for advanced lithium–sulfur batteries
The lithium–sulfur (Li–S) batteries are promising because of the high energy density, low cost, and natural abundance of sulfur material. Li–S batteries have suffered from severe capacity fading and poor cycla...
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Article
Soft template synthesis of acetylene black/manganese dioxide nanosheets composites as efficient sulfur hosts for lithium–sulfur batteries
Manganese dioxide (MnO2)-based nanomaterials can be used as sulfur host, improving the cycle stability by inhibiting the shuttle effects of polysulfide through chemisorption with the polar host. In this work, we...
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Article
Hierarchical 3D nitrogen and phosphorous codoped graphene/carbon nanotubes–sulfur composite with synergistic effect for high performance of lithium–sulfur batteries
Lithium–sulfur battery has been considered as a promising electrochemical energy storage system based on its theoretical energy density. However, its practical application is hindered by poor conductivity of s...
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Article
Preparation and characterization of noble metal (Pt, Ag, Ru) loaded ZnGa2O4 and its photocatalytic and photoelectric performance
ZnGa2O4 nanoparticles were prepared by hydrothermal method. Noble metal (Pt, Ag, Ru) nanoparticles were subsequently selected as cocatalyst for ZnGa2O4 surface modification by photo-deposition method. XRD, SEM, T...
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Article
An ELISA for the determination of human IgG based on the formation of a colored iron(II) complex and photometric or visual read-out
The paper describes a colorimetric sandwich enzyme-linked immunosorbent assay (ELISA) for the determination of human IgG. It is based on the use of an Fe(II) coordination complex as a signal amplifier and of m...
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Article
3D well-interconnected NiO–graphene–carbon nanotube nanohybrids as high-performance anode materials for Li-ion batteries
3D carbon scaffold built from carbon nanotubes (CNTs) and graphene exhibits the synergistic effects in electronic conductivity and buffers the structural strain of materials. In this paper, NiO–graphene–carbon...
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Article
Green and large-scale one-pot synthesis of small-sized graphene-bridged manganese dioxide nanowire network as new electrode material for electrochemical sensing
The cross-linked MnO2 nanowire (MNWS) network bridged with small-sized graphene (SSGS) with a uniform size of ~200 nm is prepared by a one-pot green hydrothermal route from graphene oxide sol and KMnO4. The route...
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Article
Synthesis and application of antimony pent(isooctyl thioglycollate)
A new type of thermal stabilizer, antimony pent(isooctyl thioglycollate) (Sb(SCH2COOC8H17)5), was synthesized by using antimony trioxide, isooctanol and thioglycolic acid in 2 steps. Firstly, antimony trioxide wa...
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Article
Synthesis and luminescent properties of ternary complexes of terbium with thenoyltrifluoroacetone and reactive ligand
Three new reactive ternary terbium complexes were synthesized with the first ligand of thenoyltrifluoroacetone and the reactive secondary ligand such as maleic anhydride, undecenoic acid, oleic acid, and chara...
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Article
Luminescent properties of BaO-La2O3-B2O3 glasses with dopant
The luminescent properties of glasses synthesized in air atmosphere by conventional high temperature process were studied. The emissions spectra of Eu2+ and Eu3+ were observed in BaO-La2O3-B2O3-Eu2O3 glasses. The...
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Article
Fluorescence properties and application of do** complexes Eu1−x L x (TTA)3Phen as light conversion agents
Light conversion agents Eu1−x L x (TTA)3Phen (L denotes La3+, Gd3+, Y3+) complexes were prepared, and the influence of do** ions on fluoresence properties was i...
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Article
Study on the method of recovering and separating indium from residue containing indium
A method of recovering indium from complex smelting residue containing indium was investigated. Indium was extracted by technique of low acid leaching and solvent extraction. The conditions of separating iron ...
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Article
Synthesis of lanthanum tris (mono-i-octyl phthalate) and its thermal stability for polyvinyl chloride
A novel type of thermal stabilizer—lanthanum tris (mono-i-octyl phthalate) (LTMP) was synthesized by double-decomposition reaction of sodium mono-i-octyl phthalate with lanthanum chloride at 60 °C. Sodium mono-i-...
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Article
Synthesis and thermal stability of antimony tris (thioethyl stearate) for PVC
A novel type of thermal stabilizer-antimony tris (thioethyl stearate) (ATS) was synthsized. Its thermal stability was measured by heat-aging oven test when incorporated into PVC. ATS was synthesized from stear...
