Materials Literature
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Silver and gold clusters have received a lot of recent attention for their use in biomedical imaging. However, crude solutions of clusters are often complex mixtures, leading to discrepancies in their identification and characterization; important factors in determining their utility in biological applications. In the…
A series of two-component co-crystals driven by IN interactions based on the bipyridine (BIPY) chromophore with one among three different co-former building blocks, iodopentafluorobenzene (IPFB), 1,4-diiodotetrafluorobenzene (DITFB) and 1,3,5-trifluoro-2,4,6-triiodobenzene (IFB), were prepared and analysed via infared…
. Furthermore, HOAT adsorption on the surface of steel conforms to the Langmuir isotherm model. Finally, computational simulation was executed to deeply investigate the mechanism to HOAT inhibition corrosion of steel.
2D polyradical nanosheets were prepared using interfacial polymerization and exhibited obvious antiferromagnetic behavior.
The isoelectronic M <sub>7</sub> clusters [Cu <sub>3</sub> Zn <sub>4</sub> ](Cp*) <sub>5</sub> and {[Cu <sub>2</sub> Zn <sub>5</sub> ](Cp*) <sub>5</sub> } <sup>+</sup> were isolated as unique species pushing the boundaries of the Wade–Mingos rules.
A group of 2D porous nanocarbons with single-sized ultramicropores was synthesized using primary amines with variable aliphatic chain lengths as the modulator.
Four of the six possible isomeric 2,2'-bipyridyl-6,6'-dicarboxylic dimethylanilides were studied from the point of view of the impact of a secondary coordination sphere on the formation of complexes with lanthanides in solution, as well as the crystal structure and photophysical properties of the complexes. All ligand…
Nanoparticles (NPs) can be taken up by cells; however, the effects of the structural characteristics of NPs on their cellular internalization have not been well explored. In this work, cellular internalization performances of various NPs including rods with helical surface (helical rods), spheres with stripe-pattern s…
Since different quenching mechanisms can endow carbon dots (CDs) with diverse responsive manners, multi-mode sensing can in principle be achieved by a single carbon-dot-based sensor. In this work, green emissive CDs were prepared by simple hydrothermal pyrolysis of phenolphthalein and ethylenediamine at 180 °C for 5 h…
Ag/LaBO <sub>3</sub> (B = Co, Mn, Ni, Fe) were investigated for the catalytic oxidation of ethyl acetate, and Ag/LaCoO <sub>3</sub> showed the best catalytic performance.
New Na-bridged phosphomolybdates (H2en)12[{Na0.8K0.2(H2O)}2{Na[Mo6O12(OH)3(HPO4)2(PO4)2]2}2]·7H2O (1), (H2bpp)2[{Sr2(H2O)4}{Na3(H2O)10}{Na[Mo6O12(OH)3(HPO4)3(PO4)]2}]·2H2O (2), and (H2bpp)6 [{Ca2(H2O)4}{Na2(H2O)4}{Na[Mo6O12(OH)3(HPO4)3(PO4)]2}2] (3) (en = ethylenediamine, bpp = 1,3-bi(4-pyridyl)propane), were synthesi…
Different force fields for the graphene-CH4 system are proposed including pseudo-atom and full atomistic models. Furthermore, different charge schemes are tested to evaluate the electrostatic interaction for the CH4 dimer. The interaction parameters are optimized by fitting to interaction energies at the DFT level, wh…
Novel matrix metalloproteinase 2 (MMP2)-sensitive nanoparticles (NPs) are developed with copolymers of TPGS3350-pp-PLGA and TPGS-folate to overcome some drawbacks of traditional anticancer formulations in drug delivery, such as short circulation time in blood, small drug accumulation at the tumor site, low intracellul…
Herein, we report a one-step strategy for the electrochemical synthesis of nitrogen doped blue luminescent phosphorene quantum dots (NPQDs) from black phosphorus at room temperature. Nitrogen percentage in NPQDs can be varied by the appropriate choice of solvent and supporting electrolyte. NPQDs [average size 6 ± 1.5…
When secondary domains nucleate and grow on the surface of monolayer MoS2, they can extend across grain boundaries in the underlying monolayer MoS2 and form overlapping sections. We present an atomic level study of overlapping antiphase grain boundaries (GBs) in MoS2 monolayer-bilayers using aberration-corrected annul…
The use of time constant related parameter <italic>f</italic> <sub>max</sub> to obtain the activation energy for bulk electrical conduction (and any discussion of the possible conduction mechanisms) in ferroelectric materials should be used with caution.
Synergistic effect of nanostructuration and boron doping allows sub-bandgap electron acceptor states in diamond materials to be controlled.
A new centrosymmetric tetranuclear aggregate [Dy4(L)2(OAc)8(CH3OH)2] (1) was assembled using a unique symmetrical Schiff base ligand 1,5-bis(salicylidene)-carbohydrazide (H2L). Magnetic studies reveal ferromagnetic interactions between dysprosium ions and two obvious relaxation processes under zero dc field with effec…
In order to improve the current success of nanomedicine, a better understanding of how nano-sized materials interact with and are processed by cells is required. Typical in vitro nanoparticle-cell interaction studies often make use of cells cultured at different cell densities. However, in vivo, for their successful d…
Five new homodinuclear lanthanide complexes with the general formula [(acac)4Ln2(L)] (Ln3+ = Dy3+ (1), Tb3+ (2), Ho3+ (3), Er3+ (4), and Gd (5)) were synthesized by one-pot [2 + 2] condensation of 2,6-diformyl-4-methylphenol and 1,3-diaminopropane in the presence of various lanthanide acetylacetonates. The eight-coord…