Experimental evaluation of room temperature crystallization and phase evolution of hybrid perovskite materials
Conversion of PbI2 into FAPbI3.
Materials Literature
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Luminescent lanthanide metal–organic frameworks for chemical sensing and toxic anion detection
A co-doped lanthanide metal–organic framework (LnMOF) consisting of anion affinity sites exhibits self-calibrating, high distinguishable and stable photoluminescent signals for detecting toxic anions.
Trends in molecular design strategies for ambient stable n-channel organic field effect transistors
This review highlights recent advancement in developing ambient stable organic molecular semiconductors from the theoretical and experimental perspectives.
Diruthenium( ii , iii ) metallodrugs of ibuprofen and naproxen encapsulated in intravenously injectable polymer–lipid nanoparticles exhibit enhanced activity against breast and prostate cancer cells
Stable nanoformulations of diruthenium( ii , iii )-NSAID metallodrugs encapsulated in intravenously injectable polymer-lipid NPs have been prepared and tested in cancer cells.
One-step hydrothermal preparation of Ce-doped MoO 3 nanobelts with enhanced gas sensing properties
Rare earth ions are considered as the ideal dopants to modify the crystal structure, electronics structure, and gas sensing performance of metal oxides semiconductors.
High surface area, amorphous titania with reactive Ti 3+ through a photo-assisted synthesis method for photocatalytic H 2 generation
A facile approach for the preparation of high surface area, Ti 3+ containing titania with good activity for photocatalytic H 2 production is reported.
Ionic selectivity and filtration from fragmented dehydration in multilayer graphene nanopores
T. For separation of ions from water, therefore, one can exchange longer, larger radius pores for shorter, smaller radius pores, giving a practical method for maintaining exclusion efficiency while enhancing other properties (e.g., water throughput).
Dual-Responsive Molecular Probe for Tumor Targeted Imaging and Photodynamic Therapy
. Such versatile small-molecule theranostic probe may be promising for tumor targeted imaging and precision therapy.
Nanotube enhanced carbon grids as top electrodes for fully printable mesoscopic semitransparent perovskite solar cells
Semitransparent solar cells have attracted significant attention for their potential applications, though obtaining high average visible transmittance (AVT) while maintaining good conversion efficiency is a challenge.
Storing solar energy with chemistry: the role of thermochemical storage in concentrating solar power
Concentrating solar power (CSP) with thermal energy storage has the potential for grid-scale dispatchable power generation.
MgAl layered double hydroxide/chitosan porous scaffolds loaded with PFTα to promote bone regeneration
Poor bone formation remains a key risk factor associated with acellular scaffolds that occurs in some bone defects, particularly in patients with metabolic bone disorders and local osteoporosis. We herein fabricated for the first time layered double hydroxide-chitosan porous scaffolds loaded with PFTα (LDH-CS-PFTα sca…
Antibacterial Efficacy of Gold and Silver Nanoparticles Functionalized with the Ubiquicidin (29–41) Antimicrobial Peptide
Recent studies have demonstrated that drug antimicrobial activity is enhanced when metallic nanoparticles are used as an inorganic support, obtaining synergic effects against microorganisms. The cationic antimicrobial peptide ubiquicidin 29–41 (UBI) has demonstrated high affinity and sensitivity towards fungal and bac…
Nanocrystalline FeF 3 and MF 2 (M = Fe, Co, and Mn) from metal trifluoroacetates and their Li(Na)-ion storage properties
With demands placed on batteries constantly increasing, new positive electrode materials with higher energy density, satisfactory power density, and long-term cycling capabilities, are desired.
A facile water-stable MOF-based “off–on” fluorescent switch for label-free detection of dopamine in biological fluid
-MOF and the reduced iodine ions. Therefore, the fluorescence signal can be gradually turned "on". The relative intensity of restored fluorescence is proportional to the concentration of DA in the wide linear range of 0.25-50 μM with a low detection limit of 57 nM (S/N = 3). Additionally, some potentially foreign inte…
Precise elucidations of stacking manners of hydrogen-bonded two-dimensional organic frameworks composed of X-shaped π-conjugated systems
Stacking manners of 2D-nCOFs with a porous rhombic network framework was precisely characterized based on single crystal X-ray diffraction analysis.
Fabrication and characterization of electrospun feather keratin/poly(vinyl alcohol) composite nanofibers
We have fabricated random and aligned feather keratin (FK)/PVA composite nanofibers through an electrospinning process. The morphology, molecular interactions, crystallization behavior, and tensile properties of the nanofibers were investigated.
A colorimetric sensing platform based upon recognizing hybridization chain reaction products with oligonucleotide modified gold nanoparticles through triplex formation
A novel colorimetric sensing strategy for biomolecule assay has been developed, which integrates the signal amplification of the hybridization chain reaction (HCR) with the assembly of gold nanoparticles (AuNPs) through triplex formation. In the presence of targets, the HCR process can be triggered, the HCR products a…
Antibacterial properties of nanostructured Cu–TiO 2 surfaces for dental implants
The influence of copper derived TiO 2 surfaces ( n Cu– n T-TiO 2 ) on the death of nosocomial Staphylococcus aureus (Sa) and Escherichia coli (Ec), was investigated.
A comparative study of hydrogen evolution reaction on pseudo-monolayer WS 2 and PtS 2 : insights based on the density functional theory
In this study, we investigated the catalytic activity of ultrathin PtS 2 and WS 2 nanostructures for the hydrogen evolution reaction by electronic structure calculations based on the spin-polarised density functional theory.
Practical Design and Implementation of Metamaterial-Enhanced Magnetic Induction Communication
The wireless communications in complex environments, such as underground and underwater, can enable various applications in the environmental, industrial, homeland security, law enforcement, and military fields. However, conventional electromagnetic wave-based techniques do not work due to the lossy media and complica…