ESIPT‐Induced Carbazole‐Based AIEE Material for Nanomolar Detection of Cu2+ and CN– Ions: A Molecular Keypad Security Device
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Inorganic Chemistry"
DOI: 10.1002/ejic.201700091
Abstract: Herein, we have designed and synthesized new diimino dicarbazole derivative 3 which exhibits the phenomenon of aggregation induced emission enhancement (AIEE) due to the persistence of excited state intramolecular proton transfer (ESIPT) phenomenon. The aggregates… read more here.
Keywords: cu2 ions; keypad security; material; security device ... See more keywords
Light-Emitting Conjugated Organic Polymer As An Efficient Fluorescent Probe for Cu2+ Ions Detection and Cell Imaging.
Sign Up to like & getrecommendations! Published in 2021 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202100469
Abstract: Conjugated organic polymers (COPs) have been excellent candidates because the conjugated structure occupied π structure that was useful to develop light-emitting materials. However, most COPs emitted weak luminescence owing to the H-aggregation effect. Light-emitting conjugated… read more here.
Keywords: emitting conjugated; detection; light emitting; cu2 ions ... See more keywords
Optimization and Adsorption Behavior of Nanostructured NiFe2O4/Poly AMPS Grafted Biopolymer
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-020-01774-z
Abstract: By grafting polysaccharides backbone of biopolymer (alginate) on synthetic polymer nanocomposite chains (PAMPS/NiFe2O4) to remove methylene blue and toxic heavy metal (Cu2+) from aqueous solutions, a superadsorbent was prepared. Using FTIR, TGA, X-ray diffraction, TEM,… read more here.
Keywords: adsorption; dye cu2; optimization adsorption; adsorption behavior ... See more keywords
Two birds with one stone: Interfacial controls and pH response for long-term and high-efficiency Cu2O antibacterial materials
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.131734
Abstract: Abstract Cu2O is the current mainstream antifouling agent, but it has problems such as explosive release of Cu2+ ions, poor sterilization effect, and environmental pollution. In this work, we used the weakly acidic solution generated… read more here.
Keywords: high efficiency; cu2o; cu2 ions; efficiency ... See more keywords
Tailored structural, optical and magnetic properties of ternary nanohybrid Mn0.4Co0.6-xCuxFe2O4 (x= 0, 0.2, 0.4, 0.6) spinel ferrites
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.02.164
Abstract: Abstract The present work is focused on the effect of substitution of Co2+ and Cu2+ ions on the structural, morphological, magnetic and optical properties of nanocrystalline ternary doped ferrite nanoparticles (NPs) having formula Mn0.4Co0.6-xCuxFe2O4 (x = 0,… read more here.
Keywords: 4co0 xcuxfe2o4; mn0 4co0; ferrite nps; cu2 ions ... See more keywords
Removal of Cu2+ ions by cellulose nanofibers-assisted starch-g-poly(acrylic acid) superadsorbent hydrogels
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.107084
Abstract: Abstract Removal of pollutants by bio-superadsorbent is currently in the limelight due to their low cost and biocompatibility with the environment. This research, we investigated the potential of cellulose nanofibers (CNFs) treated starch-g-poly(acrylic acid) (St-g-PAA)… read more here.
Keywords: starch poly; poly acrylic; acrylic acid; superadsorbent ... See more keywords
Bonded-luminescent foam based on europium complexes as a reversible copper (II) ions sensor in pure water
Sign Up to like & getrecommendations! Published in 2019 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2019.01.034
Abstract: Abstract Developing novel lanthanide complexes to rapidly and reliably sensing Cu2+ ions in pure water is highly challenging. Here, a series long luminescence lifetime luminescent Eu-complex polyurethane foams (Eu-PUFs) porous material by simple one-step co-polycondensation… read more here.
Keywords: pure water; luminescent; water; cu2 ions ... See more keywords
A highly selective thiosemicarbazone based Schiff base chemosensor for colorimetric detection of Cu2+ and Ag+ ions and turn-on fluorometric detection of Ag+ ions
Sign Up to like & getrecommendations! Published in 2020 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2020.119633
Abstract: Abstract A colorimetric and fluorometric turn-on probe L, (E)-1-((pyridin-4-yl)methylene) thiosemicarbazide has been synthesized and characterized by X-ray single crystal analysis, 1H- NMR, ESI-MS, UV–vis spectra and elemental analysis. The probe L, functioned as dual ions… read more here.
Keywords: detection; highly selective; cu2; selective thiosemicarbazone ... See more keywords
Facile fabrication of GO/Al composites with improved dispersion of graphene and enhanced mechanical properties by Cu doping and powder metallurgy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.152465
Abstract: Abstract In recent years, graphene has attracted a lot of attention as a reinforcement to enhance aluminum (Al) matrix composites due to its two dimensional structure and excellent mechanical properties. However, there are still some… read more here.
Keywords: graphene; metallurgy; powder; mechanical properties ... See more keywords
Synthesis of uniform LiZnTi ferrite with enhanced magnetic properties through CuO nanoparticle substitution
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.158650
Abstract: Abstract In this work, a systematic study of the influences of CuO nanoparticle on the crystal structure, morphological characteristics and magnetic parameters of LiZnTi ferrite is present. The CuO-substituted LiZnTi ferrites (Li0.43−x/2Zn0.27Ti0.13CuxFe2.17−x/2O4; 0 ≤ x ≤ 0.25) are… read more here.
Keywords: cuo nanoparticle; cu2 ions; structure; magnetic properties ... See more keywords
Adsorption isotherms, thermodynamics, kinetics and mechanism for the removal of Ca2+, Mg2+ and Cu2+ ions onto Nosean prepared by using Coal Fly Ash
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2017.12.048
Abstract: Abstract The disposal of Coal Fly Ash (CFA) is a serious environmental issue everywhere in the world. At the same time adulterated and metal ion contaminated water and inadequate amount of good quality water is… read more here.
Keywords: adsorption; thermodynamics; ca2 mg2; mg2 cu2 ... See more keywords