Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
A method to prepare composite systems based on polylactide and high surface area nano-graphite has been developed, consisting of the application of ionic liquids as dispersing/exfoliating agents for nanofillers.
Efficient visible light photodegradation of methylene blue using multi-layered graphene quantum dots (MLGQDs) has been studied with clear mechanism.
A rapid fluorescence sensor was developed for Hg 2+ detection based on blocking of cysteine-quenching of poly T templated Cu NPs.
A novel terminal protection based label-free and "turn-on" fluorescent sensor for detection of folate receptors (FRs) and HeLa cells is developed by fluorescence resonance energy transfer (FRET) between single-walled carbon nanotubes (SWCNTs) and silver nanoclusters (AgNCs). Multilevel visual analysis (m(2)VA) was fir…
Calculations using the hybrid meta-GGA TPSSh exchange–correlation functional have been employed to model the spin-transition in dinuclear iron( ii ) systems.
A series of highly crystalline orthoferrite nanoparticles (type La(1-x)Gd(x)FeO3, where x = 0 to 1) were prepared using the self-combustion method. Extensive studies including X-ray diffraction, Rietveld refinement and Fourier transform infrared spectroscopy as well as Raman spectroscopy confirmed the orthorhombic spa…
The structures and electronic properties of the Pd-MoS2 contact are investigated using density functional calculations under different strains. The height of Schottky barrier for the Pd-MoS2 contact can be tuned by different strains. Our results show that the contact nature is of n-type Schottky barrier and the barrie…
Enhanced magnetization of single-crystalline BiFeO 3 nanowires hydrothermally synthesized under magnetic field.
Yb(3+)-doped Ba2LaV3O11 vanadate phosphors with near-infrared (NIR) emission are synthesized via the sol-gel method. The phase purity and structure of samples are characterized by X-ray diffraction (XRD). The electronic structure of the self-activated phosphor host Ba2LaV3O11 is estimated by density functional theory…
ZnO nanopyramids have been grown on top of Au nanoparticle seeds creating a unique heterostructured system for photocatalytic applications.
Single-drug therapy for cancer is greatly hampered by its non-specific delivery to the target tissue, limited efficacies, poor tolerability, and resistance profiles. In order to overcome these limitations, we developed a new targeted nanoparticle platform for co-delivery of two different anticancer drugs. A conjugate…
We employ electronic structure calculations based on Density Functional Theory (DFT) to strain engineer graphene's bandgap.
The presented method provides a facile and rapid approach to detect low levels of CO 2 with high sensitivity, selectivity and reversibility.
Nanoparticles of the compound [Fe(Htrz) 2 trz]BF 4 are shown to have a rod shape. Their size is found to control the width of the thermal hysteresis displayed in the spin crossover of this material, while the removal of surfactant results systematically in a reduction of the hysteresis width, by up to 16 K, both effec…
A large number of scientific contributions is dedicated to syntheses, characterization and applications of metal nanoparticles. In contrast, only few studies on their formation mechanisms have been reported. In general, concepts to describe particle growth processes are rare. Commonly used models are not able to expla…
A simple and facile one-step method for the synthesis of an organic dye-functionalized polyoxometalate (POM) hybrid with visible-light photo-response was reported. The POM hybrid was fully characterized via single crystal XRD, powder XRD, FTIR and elemental analysis. The reaction of the organic dye with inorganic salt…
A two-step seed-overlay chemical vapour deposition synthesis to tune morphology for highly rough, low haze FTO TCO thin films.
Self-healing superhydrophobic fabric was fabricated by a mussel-inspired method using PDA@ODA–Fe 3 O 4 nanocapsules. Fast healing of superhydrophobicity can be realized in 40 s under NIR irradiation due to photothermal effect of Fe 3 O 4 nanoparticles.
Core-shell structures based on polypept(o)ides combine stealth-like properties of the corona material polysarcosine with adjustable functionalities of the polypeptidic core. Mannose-bearing block copolypept(o)ides (PSar-block-PGlu(OBn)) have been synthesized using 11-amino-3,6,9-trioxa-undecyl-2,3,4,6-tetra-O-acetyl-O…
Dibutylated single-walled carbon nanotubes (Bu-SWNTs-Bu) with varying degrees of functionalization were prepared by two-step reductive alkylation and subsequent thermal treatment. A new photoluminescence peak at around 1240 nm was observed and increased drastically after the thermal treatment. The results indicate tha…