Articles with "heavy metal" as a keyword



Nondestructive Photopatterning of Heavy‐Metal‐Free Quantum Dots

Sign Up to like & get
recommendations!
Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202205504

Abstract: Electroluminescence from quantum dots (QDs) is a suitable photon source for futuristic displays offering hyper‐realistic images with free‐form factors. Accordingly, a nondestructive and scalable process capable of rendering multicolored QD patterns on a scale of… read more here.

Keywords: photopatterning heavy; metal free; heavy metal; quantum dots ... See more keywords

Calcium Hexacyanoferrate Nanozyme Enhances Plant Stress Resistance by Oxidative Stress Alleviation and Heavy Metal Removal

Sign Up to like & get
recommendations!
Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202402745

Abstract: Oxidative damage, exacerbated by the excessive accumulation of reactive oxygen species (ROS), profoundly inhibits both crop growth and yield. Herein, a biocompatible nanozyme, calcium hexacyanoferrate nanoparticles (CaHCF NPs), targeting ROS is developed, to mitigate oxidative… read more here.

Keywords: cahcf nps; stress; heavy metal; calcium hexacyanoferrate ... See more keywords

Efficient Generation of Out‐of‐Plane Polarized Spin Current in Polycrystalline Heavy Metal Devices with Broken Electric Symmetries

Sign Up to like & get
recommendations!
Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202406552

Abstract: Spin currents of perpendicularly polarized spins (z spins) have received blooming interest for the potential in energy‐efficient spin–orbit torque switching of perpendicular magnetization in the absence of a magnetic field. However, generation of z spins… read more here.

Keywords: efficient generation; polycrystalline heavy; generation; broken electric ... See more keywords

Spin‐Orbit Torque and Interfacial Dzyaloshinskii–Moriya Interaction in Heavy Metal/Ferrimagnetic Insulator Deposited by Magnetron Sputtering

Sign Up to like & get
recommendations!
Published in 2021 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.202100590

Abstract: Ferrimagnetic insulators (FMIs) have abundant advantages for the application in spintronic devices, which have attracted intensive studies. However, in most previous studies on heavy metal (HM)/FMI bilayers, the FMI layers are deposited by pulsed laser… read more here.

Keywords: dmi; fmi bilayers; deposited magnetron; heavy metal ... See more keywords

Polyethyleneimine‐grafted membranes for simultaneously adsorbing heavy metal ions and rejecting suspended particles in wastewater

Sign Up to like & get
recommendations!
Published in 2017 at "Aiche Journal"

DOI: 10.1002/aic.15789

Abstract: Heavy metal ions (HMIs) in wastewater can be removed by polyethyleneimine (PEI) adsorption, however, it is difficult to recycle PEI macromolecules from their mixture with suspended particles in wastewater. A novel HMIs adsorption technique with… read more here.

Keywords: suspended particles; metal ions; pei; heavy metal ... See more keywords

Design and Preparation of Poly‐Selenides: Easily Fabricated and Efficient Organoselenium Materials for Heavy Metal Removing and Recycling

Sign Up to like & get
recommendations!
Published in 2018 at "Applied Organometallic Chemistry"

DOI: 10.1002/aoc.4332

Abstract: Reaction of 1,4-bis(chloromethyl)benzene with the in situ-generated NaHSe afforded a facile fabrication method of poly-selenide, a novel organoselenium material which was found to be efficient for heavy metal removing and recycling. The material could grab… read more here.

Keywords: metal removing; organoselenium; removing recycling; poly ... See more keywords

Facile One‐Step Fabrication of Carboxylic Acid‐Functionalized PolyHIPE for Efficient Heavy Metal and Dye Removal From Water

Sign Up to like & get
recommendations!
Published in 2025 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.70000

Abstract: Wastewater purification, particularly the removal of organic dyes and heavy metal ions, is critical for environmental protection and human health. Porous organic polymers (POPs) and chelating agents are common adsorbents but face limitations such as… read more here.

Keywords: polyhipe; adsorption; water; acid functionalized ... See more keywords

Advances in heavy metal wastewater treatment with biochar adsorption

Sign Up to like & get
recommendations!
Published in 2025 at "Biofuels"

DOI: 10.1002/bbb.2751

Abstract: In recent years there has been a growing interest in biochar as an efficient adsorbent for heavy metal wastewater treatment because of its unique physicochemical properties and broad applicability. Biochar, produced through the pyrolysis of… read more here.

Keywords: treatment; adsorption; wastewater treatment; biochar ... See more keywords

The bacterial community structure and functional profile in the heavy metal contaminated paddy soils, surrounding a nonferrous smelter in South Korea

Sign Up to like & get
recommendations!
Published in 2018 at "Ecology and Evolution"

DOI: 10.1002/ece3.4170

Abstract: Abstract The pollution of agricultural soils by the heavy metals affects the productivity of the land and has an impact on the quality of the surrounding ecosystems. This study investigated the bacterial community structure in… read more here.

Keywords: community; bacterial communities; community structure; heavy metal ... See more keywords

Long-life Heavy Metal Ions Sensor Based on Graphene Oxide-anchored Conducting Polymer

Sign Up to like & get
recommendations!
Published in 2017 at "Electroanalysis"

DOI: 10.1002/elan.201600494

Abstract: A long-life electrochemical sensor for the continuous analysis of heavy metal ions (Zn(II), Cd(II), Pb(II), Cu(II), and Hg(II)) was developed using the graphene oxide (GO) anchored-functionalized polyterthiophene (poly[3′-(2-aminopyrimidyl)-2,2′:5′,2′′-terthiophene], polyPATT) composite. The PATT monomer was synthesized… read more here.

Keywords: graphene oxide; oxide anchored; long life; metal ions ... See more keywords

Comparison of Exposure Techniques and Vitality Assessment of Mosses in Active Biomonitoring for Their Suitability in Assessing Heavy Metal Pollution in Atmospheric Aerosol

Sign Up to like & get
recommendations!
Published in 2022 at "Environmental Toxicology and Chemistry"

DOI: 10.1002/etc.5321

Abstract: The most widespread and used technique is the moss‐bag method in active biomonitoring of air pollution using mosses. In the literature, we can find various studies on the standardization of this method, including attempts to… read more here.

Keywords: active biomonitoring; heavy metal; pollution; vitality ... See more keywords