Silica-templated ordered mesoporous carbon thin films as electrodes for micro-capacitors
High performance electrodes for micro-capacitors were synthesized by tuning thickness and porosity of mesoporous carbon and composite silica/carbon thin films.
Materials Literature
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Graphene-based cobalt sulfide composite hydrogel with enhanced electrochemical properties for supercapacitors
The three-dimensional cobalt sulfides/graphene hydrogel nanocomposites were prepared <italic>via</italic> a one-step method in a water–isopropanol system with enhanced electrochemical performance.
Shear-force-dominated dual-drive planetary ball milling for the scalable production of graphene and its electrocatalytic application with Pd nanostructures
We employed simple shear-force-dominated planetary ball milling to prepare graphene on a large scale (200 g per cycle) with less structural defects.
Spin-polarized Dirac cones and topological nontriviality in a metal–organic framework Ni 2 C 24 S 6 H 12
Dirac cones in the band structure make a great contribution to the unique electronic properties of graphene. But the spin-degeneracy of Dirac cones limits the application of graphene in spintronics. Here, using first-principles calculations, we propose a two-dimensional (2D) metal-organic framework (MOF), Ni2C24S6H12,…
Chemical bonding theory of single crystal growth and its application to crystal growth and design
The effects of crystallization on the formation of geochemical, biological, and synthetic materials have been motivating decades of research into crystal nucleation and growth processes. The development of crystal growth theories and models can deepen the understanding of physicochemical interactions during the crysta…
Synthesis of redispersible spherical cellulose II nanoparticles decorated with carboxylate groups
Cellulose II gels from a stream of the Lyocell fiber process were transformed into spherical nanoparticles by carboxymethylation and subsequent homogenization.
Oxygen vacancies on nanosized ceria govern the NO x storage capacity of NSR catalysts
The oxygen vacancies on Pt/BaO/CeO <sub>2</sub> govern the NO <sub>x</sub> storage capacity by creating efficient sites or channels for nitrate formation and its further transformation to Ba-based storage sites.
Fabricating binary anti-corrosion structures containing superhydrophobic surfaces and sturdy barrier layers for Al alloys
The synergetic effect between the superhydrophobic surface and the barrier layer of anodic oxidation film make Al alloys show excellent anti-corrosion performance.
Smart utilization of cobaltite-based double perovskite cathodes on barrier-layer-free zirconia electrolyte of solid oxide fuel cells
Cathode/electrolyte interface could be formed by electrochemical polarization, offering new opportunities for direct application of double perovskites to YSZ-based SOFCs.
Monodisperse AgPd alloy nanoparticles as a highly active catalyst towards the methanolysis of ammonia borane for hydrogen generation
Monodisperse AgPd alloy NPs showed remarkable catalytic activity towards the generation of hydrogen from the methanolysis of ammonia borane at room temperature.
Water processable Prussian blue–polyaniline:polystyrene sulfonate nanocomposite (PB–PANI:PSS) for multi-color electrochromic applications
The novel PB–PANI:PSS thin film shows multi-color electrochromism at −0.5 V (transparent), +0.2 V (green), and +0.5 V (blue-green).
Cisplatin and doxorubicin dual-loaded mesoporous silica nanoparticles for controlled drug delivery
Multicomponent therapeutic platforms have been proposed to minimize dosage of each drug and reduce toxicity, leading to achieving a synergistic effect and maximizing therapeutic efficacy.
A novel biodegradable polyurethane based on poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and poly(ethylene glycol) as promising biomaterials with the improvement of mechanical properties and hemocompatibility
A novel biodegradable PHBV-based polyurethane was designed and synthesized by using PHBV, MDI and PEG.
Spin crossover and reversible single-crystal to single-crystal transformation behaviour in two cyanide-bridged mixed-valence {FeIII2FeII2} clusters
} core and deviations of bent ∠Fe-N[triple bond, length as m-dash]C angles play a key role in tuning the transition temperature of these similar mixed-valence {FeFe} complexes.
Poly(triphenyl ethene) and poly(tetraphenyl ethene): synthesis, aggregation-induced emission property and application as paper sensors for effective nitro-compounds detection
This paper reports two structurally unique aggregation-induced emission (AIE) polymers that are fully constructed by AIE luminogen tetraphenyl or triphenyl ethene units. Their applications as paper sensors are studied.
Quasi-solid-state quantum dot sensitized solar cells with power conversion efficiency over 9% and high stability
A highly conductive gel electrolyte based on sodium carboxymethylcellulose was developed to construct quasi-solid-state quantum dot sensitized solar cells that exhibit power conversion efficiency over 9% and a significant improvement in stability compared to liquid-junction QDSCs.
Structure–property relationships in hybrid (C 3 H 5 N 2 ) 3 [Sb 2 I 9 ] and (C 3 H 5 N 2 ) 3 [Bi 2 I 9 ] isomorphs
Two hybrid crystals imidazolium iodoantimonate( <sc>iii</sc> ) and iodobismuthate( <sc>iii</sc> ) have been synthesized and characterized in a wide temperature range (100–350 K) by means of X-ray diffraction, dielectric spectroscopy, proton magnetic resonance, FT-IR spectroscopy and optical observations.
AMgPO 4 ·6H 2 O (A = Rb, Cs): strong SHG responses originated from orderly PO 4 groups
Two UV NLO phosphatesAMgPO <sub>4</sub> ·6H <sub>2</sub> O (A = Rb, Cs) were synthesized by a soft hydrothermal method.
A new fluorescent sensor for detecting p-nitrophenol based on β-cyclodextrin-capped ZnO quantum dots
Water-soluble fluorescent β-cyclodextrin-capped ZnO QDs were synthesized and used to detect <italic>p</italic> -NP, and the quenching mechanism was discussed.
Colorimetric detection of hydrogen peroxide using silver nanoparticles with three different morphologies
We attempted to investigate the colorimetric detection of H <sub>2</sub> O <sub>2</sub> using silver nanoparticles (AgNPs) with three different morphologies (triangular, spherical, and cubic), and the activity of AgNPs toward H <sub>2</sub> O <sub>2</sub> increased in the order of cubic < spherical < triangular…