Polyelectrolyte-functionalized reduced graphene oxide wrapped helical POMOF nanocomposites for bioenzyme-free colorimetric biosensing.
Sign Up to like & getrecommendations! Published in 2020 at "Talanta"
DOI: 10.1016/j.talanta.2020.121373
Abstract: For the sake of effective colorimetric sensing-pattern, a sensitive colorimetric sensor was conceived based on polyoxometalates based metal-organic frameworks (POMOFs) and polydiallyldimethylammonium chloride functionalized reduced graphene oxide (PDDA-rGO) for the first time, in which PDDA… read more here.
Keywords: graphene oxide; functionalized reduced; colorimetric; pdda ... See more keywords
Surface modified TiO2 floating photocatalyst with PDDA for efficient adsorption and photocatalytic inactivation of Microcystis aeruginosa.
Sign Up to like & getrecommendations! Published in 2018 at "Water research"
DOI: 10.1016/j.watres.2017.12.062
Abstract: Microcystis aeruginosa, as the most common cyanobacteria, often grows uncontrollably in eutrophic lakes with the accumulation of microcystin-LR (MC-LR) in water, which heavily pollutes water and hence imposes tremendous threat to aquatic animals and human… read more here.
Keywords: npt egc; adsorption; pdda; microcystis aeruginosa ... See more keywords
AIE nanoassemblies for discrimination of glycosaminoglycans and heparin quality control.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b02516
Abstract: The discrimination of glycosaminoglycans (GAGs) is a challenging task but of great importance to ensure their safe use in clinics. Herein, four supramolecular AIE nanoassemblies denoted as PDDA-TPE100, PDDA-TPE75, PDDA-TPE50 and PDDA-TPE25 were synthesized by… read more here.
Keywords: pdda; discrimination glycosaminoglycans; aie nanoassemblies; sensor array ... See more keywords
Multiple Interpenetrating Metal-Organic Frameworks with Channel-Size-Dependent Behavior for Selective Gossypol Detection and Perovskite Quantum Dot Encapsulation.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c13610
Abstract: An interpenetrating structure endows metal-organic frameworks (MOFs) with many exciting applications, such as fluorescence detection and host-guest chemistry. Herein, two unique structure-interpenetrating In-MOFs (In-pdda-1 and In-pdda-2; H2pdda = 4,4'-(pyridine-2,5-diyl)dibenzoic acid) are constructed by different coordination… read more here.
Keywords: pdda; channel size; metal organic; detection ... See more keywords
Poly(diallydimethylammonium chloride)-Induced Dispersion and Exfoliation of Tungsten Disulfide for the Sensing of Glutathione and Catalytic Hydrogenation of p-Nitrophenol
Sign Up to like & getrecommendations! Published in 2018 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.8b01592
Abstract: Poly(diallydimethylammonium chloride) (PDDA) has been demonstrated to be valuable in diverse fields, such as layer-by-layer assembly and material surface modification. Herein, we report a novel application of PDDA for exfoliating bulk tungsten disulfide (WS2) into… read more here.
Keywords: poly diallydimethylammonium; diallydimethylammonium chloride; ws2 nss; microscopy ... See more keywords
Biocompatible Nanocomposite Coatings Deposited via Layer-by-Layer Assembly for the Mechanical Reinforcement of Highly Porous Interconnected Tissue-Engineered Scaffolds
Sign Up to like & getrecommendations! Published in 2022 at "Bioengineering"
DOI: 10.3390/bioengineering9100585
Abstract: Tissue-engineered (TE) scaffolds provide an ‘off-the-shelf’ alternative to autograft procedures and can potentially address their associated complications and limitations. The properties of TE scaffolds do not always match the surrounding bone, often sacrificing porosity for… read more here.
Keywords: pdda; pei; paa; layer ... See more keywords
Characterization and Differential Cytotoxicity of Gramicidin Nanoparticles Combined with Cationic Polymer or Lipid Bilayer
Sign Up to like & getrecommendations! Published in 2022 at "Pharmaceutics"
DOI: 10.3390/pharmaceutics14102053
Abstract: Gramicidin (Gr) nanoparticles (NPs) and poly (diallyl dimethyl ammonium) chloride (PDDA) water dispersions were characterized and evaluated against Gram-positive and Gram-negative bacteria and fungus. Dynamic light scattering for sizing, zeta potential analysis, polydispersity, and colloidal… read more here.
Keywords: pdda; differential cytotoxicity; pathogen; gramicidin nanoparticles ... See more keywords