Materials Literature
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A double hydrolysis reaction provides a simple strategy to construct layered single hydroxides with superstructures for electrochemical energy storage.
A 3d hierarchical porous carbon fiber was fabricated by phase-separable wet-spinning and the subsequent activation for high-performance supercapacitors.
Herein, papain-functionalized Cu nanoclusters (CuNCs@Papain) were originally synthesized in aqueous solution together with a quantum yield of 14.3%, and showed obviously red fluorescence at 620 nm. Meanwhile, their corresponding fluorescence mechanism was fully elucidated by fluorescence spectroscopy, HR-TEM, FTIR spe…
Manipulation of upconversion (UC) emission is of particular importance for multiplexed bioimaging. Here, we precisely manipulate the UC color output by utilizing the phonon-assisted energy back transfer (EBT) process in ultra-small (sub-10 nm) Gd2O3:Yb(3+)/Er(3+) UC nanoparticles (UCNPs). We synthesized the Gd2O3:Yb(3…
The anticorrosion and tribocorrosion properties of a multilayer diamond-like carbon (DLC) film were systematically investigated in NaCl solution.
A pair of hetero-bimetallic lanthanide complexes containing terbium and europium ions have been prepared by coupling kinetically stable complexes together using an Ugi methodology to incorporate a naphthyl chromophore. Both complexes exhibit emission from terbium and europium in solution. The terbium centred emission…
Three new chalcone derivatives were synthesized, characterized, investigated for photo-cross-linking characteristics, and used as corrosion inhibitors for mild steel in 1 M HCl using electrochemical, spectroscopic and theoretical methods.
We discuss fabrication techniques for porous metals with the focus on how to control the architecture over several length scales.
The adhesion forces between a single bacterial cell and different polymer brushes were measured directly with an atomic force microscope and correlated with their resistance to fouling.
Ni(OH) 2 coated on Ni porous films are facilely fabricated by anode oxidation of 3D hierarchical porous Ni films which are prepared through a hydrogen bubble template electro-deposition method.
Graphene platelets, embedded in the adhesive and adherents of epoxy joints, acting on the chemical compatibility at the interface, lead to a considerable improvement in the mechanical performance as compared to the unfilled joints.
Adamantane was introduced into benzocyclobutene (BCB) siloxane to obtain two novel low- k polymers with excellent properties.
The present work reports the development of pH and enzyme dual responsive polysaccharide vesicular nano-scaffolds for the administration of doxorubicin via physical loading and polymer-drug conjugation to breast cancer cells. Dextran was suitably modified with a renewable resource 3-pentadecyl phenol unit through imin…
Associating the calculated PDOS and charge density with charge–discharge processes to understand the charge-storage mechanisms in VS 2 and V 2 C monolayers.
The promotion effect of Cu on the V/WTi catalyst for the selective catalytic reduction of NO x by NH 3 was investigated in the temperature range of 150–400 °C.
In the field of plasmonics, the nanogap effect is often related to one aspect like the near-field enhancement at a single excitation wavelength or the far-field resonance shift. In this study, taking full advantage of finite element method (FEM) calculations, we present a comprehensive and quantitative analysis of the…
The poor survival rate of transplanted stem cells in ischemic myocardium has limited their therapeutic efficacy. Curcumin has potent antioxidant property. This study investigates whether prior curcumin treatment protects stem cells from oxidative stress injury and improves myocardial recovery following cells transplan…
Single crystals of 0.01 and 0.02 mol% crystal violet dye doped triglycine sulfate (NH2CH2COOH)3·H2SO4 (TGS) have been grown by a slow evaporation technique. Enhanced dielectric, optical, thermal and mechanical properties have been achieved by dye doping. Monoclinic structures showing particular coloring patterns and m…
Based on a model study, a new bis-cyclic monomer bearing a Diels–Alder adduct was synthesized. This monomer was polymerized with a diamine to yield a thermoresponsive polyhydroxyurethane (PHU). This PHU is remendable at around 100 °C by retro Diels–Alder reaction.
ZnFe 2 O 4 nano-flake thin films prepared using a mechanochemical approach for supercapacitor applications showing excellent specific capacitance, stability, energy and power density.