Results 191 to 200 of about 1,009,434 (343)

Confining Quantum Dots Within Covalent Organic Framework Cages for Coupled CO2 Photoreduction and Value‐Added Chemical Synthesis

open access: yesAdvanced Materials, EarlyView.
A 3D/0D S‐scheme heterojunction photocatalyst is constructed by spatially confining ZnSe quantum dots within covalent organic framework (COF) porous cages, enabling coupled CO2 photoreduction and value‐added chemical synthesis. COF porous cages serve as nanoreactors, enriching reactant concentrations, and the S‐scheme heterojunction facilitates charge ...
Jingzhao Cheng   +9 more
wiley   +1 more source

Complexation of [2.2]paracyclophane with β- and γ-cyclodextrins studied by HPLC and NMR

open access: yesOpen Chemistry, 2011
Dodziuk Helena   +3 more
doaj   +1 more source

Enhancing X‐Ray Detection Sensitivity Through Hybrid Active Layers of PBDB‐T:ITIC and CdSe Core 2D Nanoplatelets

open access: yesAdvanced Materials Interfaces, EarlyView.
A hybrid semiconductor is fabricated by directly synthesizing 5ML CdSe Core into two organic semiconductors PBDB‐T:ITIC (see). The fabricated hybrid device is systematically analyzed for parameter values such as PCE, Jsc, Rs, and mobility, and corresponding TEM, AFM, XRD, etc. images are included.
Jaewon Son   +3 more
wiley   +1 more source

Development of a Sensitive Electrochemical Aptasensor for Non‐Small Cell Lung Cancer Extracellular Vesicle Detection

open access: yesAdvanced Materials Interfaces, EarlyView.
A novel electrochemical aptasensor enables the selective detection of lung cancer‐derived EVs by targeting the CD44 surface marker. The sensor uses a self‐assembled monolayer (SAM) for aptamer immobilization and achieves label‐free EV detection through electrochemical impedance spectroscopy.
Zarinah M. Amin   +3 more
wiley   +1 more source

How Real‐Time Kinetics Explain the Different Interaction of Cubosomes and Hexosomes Nanoparticles with Lipid Membranes

open access: yesAdvanced Materials Interfaces, EarlyView.
GMO cubosomes and DOPE hexosomes interact differently with lipid membranes: cubosomes exchange lipid molecules with the membranes, destabilizing them when the membranes do not contain cholesterol. Hexosomes interact more gently with membranes and tend to fuse and incorporate into them.
Mario Campana   +4 more
wiley   +1 more source

Aflatoxin species: their health effects and determination methods in different foodstuffs

open access: yesOpen Chemistry, 2012
Bakırdere Sezgin   +7 more
doaj   +1 more source

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