Themed collection Environmental Science: Nano Recent HOT Articles
Degradation of organic contaminants by peroxymonosulfate activated with zeolitic imidazolate framework-based catalysts: performances, mechanisms and stability
ZIF-based catalysts have great potential for PMS activation in environmental treatment. State of the art and prospects in recent breakthroughs are presented in this review.
Environ. Sci.: Nano, 2023,10, 1528-1552
https://doi.org/10.1039/D3EN00007A
Photocatalytic and photoelectrocatalytic degradation of perfluorooctanoic acid by immobilised ZnO nanoparticles using electrophoretic deposition
This research represents the first study of perfluorooctanoic acid (PFOA) decomposition using immobilized ZnO nanoparticles by electrophoretic deposition in photocatalysis and photoelectrocatalysis.
Environ. Sci.: Nano, 2023,10, 1955-1965
https://doi.org/10.1039/D3EN00241A
Environmentally friendly InP quantum dots as a visible-light catalyst for water treatment
In this study, we demonstrate the first successful application of InP quantum dots (QDs) as an environmentally friendly visible light photocatalyst for water treatment.
Environ. Sci.: Nano, 2023,10, 1749-1753
https://doi.org/10.1039/D3EN00158J
Single liquid aerosol nano-impact electrochemistry: accessing the droplet|air interface
Fabrication of a dual-barrel platinum ultramicroelectrode allows for the stochastic detection of a single liquid aerosol droplet. The new measurement technique has significant potential for studying the microdroplet|air interface using electrochemistry.
Environ. Sci.: Nano, 2023,10, 1744-1748
https://doi.org/10.1039/D3EN00156C
Multifunctional and asymmetrically superwettable Janus membrane for all-day freshwater harvesting
An asymmetrically superwettable Janus membrane utilizes natural resources without CO2 emission for all-day freshwater harvesting.
Environ. Sci.: Nano, 2023,10, 996-1002
https://doi.org/10.1039/D2EN01099B
Predicting the phytotoxic mechanism of action of LiCoO2 nanomaterials using a novel multiplexed algal cytological imaging (MACI) assay and machine learning
This work uses novel high-throughput phenotypic profiling techniques to elucidate the most probable phytotoxic mechanism of action of LiCoO2 nanosheets.
Environ. Sci.: Nano, 2024,11, 507-517
https://doi.org/10.1039/D3EN00629H
Stability of Ti3C2Tx MXenes in engineered environments
MXenes are a newer class of 2D materials with desirable properties, making them attractive for various environmental applications, including remediation and as membranes for water treatment.
Environ. Sci.: Nano, 2024,11, 494-506
https://doi.org/10.1039/D3EN00438D
Understanding the reaction mechanisms of nicotinamide adenine dinucleotide (NADH) with lithium cobalt oxide and other metal oxide nanomaterials
Biomolecules that have both redox capability and phosphate functionality undergo direct surface initiated redox with high-valent metal oxide nanoparticles, oxidizing the molecule and increasing Co release from the nanoparticles.
Environ. Sci.: Nano, 2024,11, 518-528
https://doi.org/10.1039/D3EN00351E
Toxicity of particles and chemicals released from surgical face masks to the model aquatic organism Daphnia magna
The use of single-use face masks during the COVID-19 pandemic has resulted in indiscriminate disposal of face masks, some of which end up in the aquatic environment.
Environ. Sci.: Nano, 2024,11, 546-560
https://doi.org/10.1039/D3EN00343D
Modifying soluble NPK release with hydrophobized nanocellulose-based hydrogels for sustainable enhanced efficiency fertilizers
Introduction of a hydrophobic shell to a regenerated cellulose-based bead through gas-phase esterification results in slowing of plant nutrient release by an order of magnitude.
Environ. Sci.: Nano, 2024,11, 529-545
https://doi.org/10.1039/D3EN00306J
Synergistic dispersion and biodegradation of oil in seawater based on Janus nanosheets and oil-degrading bacteria
Janus nanosheets synergistically interact with oil-degrading bacteria for marine oil spill remediation.
Environ. Sci.: Nano, 2024,11, 123-135
https://doi.org/10.1039/D3EN00580A
S-doping Fe–Ce composites derived from PBA to accelerate Fe(III)/Fe(II) cycle in the Fenton-like process
S doping promoted the conversion of Fe(III) to Fe(II), which greatly improved the performance of the Fenton-like reaction.
Environ. Sci.: Nano, 2024,11, 103-112
https://doi.org/10.1039/D3EN00788J
A novel route for microplastic mineralization: visible-light-driven heterogeneous photocatalysis and photothermal Fenton-like reaction
A synergic mode of heterogeneous photocatalysis and photothermal Fenton-like reaction for highly efficient microplastic degradation, utilizing α-Fe2O3 nanoflower on TiO2 with a hierarchical structure of inverse opal-like layer/nanotube arrays.
Environ. Sci.: Nano, 2024,11, 113-122
https://doi.org/10.1039/D3EN00642E
Environmental safety of nanocellulose: an acute in vivo study with marine mussels Mytilus galloprovincialis
The growing application of nanocellulose in various industrial sectors with potential release into the natural environment demands a safety assessment and thus ecotoxicity.
Environ. Sci.: Nano, 2024,11, 61-77
https://doi.org/10.1039/D3EN00135K
Facile synthesis of surface-functionalized fluorescent carbon quantum dots for the selective detection of ferric ions
Biomass-derived carbon quantum dots are gaining a lot of attention from contemporary world because of their fascinating physical, chemical and electronic properties which bestowed them excellent water solubility, low cytotoxicity, good biocompatibility and high photostability.
Environ. Sci.: Nano, 2023,10, 3281-3294
https://doi.org/10.1039/D3EN00376K
Rational design of active sites in alumina-based catalysts to optimize antibonding-orbital occupancy for tetrafluoromethane decomposition
Tetrafluoromethane (CF4) is a potent greenhouse gas with high stability, thus its effective decomposition is crucial for mitigating its environmental impact.
Environ. Sci.: Nano, 2023,10, 3307-3316
https://doi.org/10.1039/D3EN00473B
Chitosan nanocarriers loaded with salicylic acid for controlling fall armyworm (Spodoptera frugiperda) and alleviating oxidative stress in maize plants
Foliar spraying with SA–CS nanocomposites (SCNs) significantly increased maize plant resistance against S. frugiperda by increasing defense compound (BX) production and anti-insect gene (Pep1, RIP2, MPI and JAR1a) expression.
Environ. Sci.: Nano, 2023,10, 3295-3306
https://doi.org/10.1039/D3EN00532A
Reduction in insect attachment ability by biogenic and non-biogenic ZnO nanoparticles
ZnO-nanoparticles reduce the attachment ability of the green stinkbug Nezara viridula, a major pest worldwide, by aggregating on insect attachment devices. These findings can help to develop nontoxic pest-control methods that can be alternatives to insecticides.
Environ. Sci.: Nano, 2023,10, 3062-3071
https://doi.org/10.1039/D3EN00545C
Investigation of magnetite–Co interactions: from environmentally relevant trace Co levels to core–shell Fe3O4@Co(OH)2 nanoparticles with magnetic applications
Three different Co(II) species are identified at the surface of stoichiometric magnetite (Fe(II)/Fe(III) = 0.5) by experiments, modeling, X-ray absorption spectroscopy, and X-ray magnetic circular dichroism. This affects the fate of Co, and the magnetic properties of the nanoparticles.
Environ. Sci.: Nano, 2023,10, 3051-3061
https://doi.org/10.1039/D3EN00379E
Insights into efficient bacterial inactivation over nano Ag/graphdiyne: dual activation of molecular oxygen and water molecules
This work revealed the dual activation mechanism of O2 and H2O on nano Ag/GDY and the excellent antibacterial efficiency.
Environ. Sci.: Nano, 2023,10, 3072-3083
https://doi.org/10.1039/D3EN00480E
Targeted delivery of oxytetracycline to the epidermal cell junction and stomata for crop protection
A micronutrient-based nanosystem was utilized to target the delivery of oxytetracycline to the stomata and epidermal cell junctions. The findings have potential to significantly improve crop protection against surface-restricted pathogens.
Environ. Sci.: Nano, 2023,10, 3012-3024
https://doi.org/10.1039/D3EN00140G
Mechanism of catalytic ozonation in different surface acid sites of oxide aqueous suspensions
Proposed mechanism of catalytic ozonation in different surface acid sites of oxide aqueous suspensions.
Environ. Sci.: Nano, 2023,10, 2312-2323
https://doi.org/10.1039/D3EN00331K
Functionalized boron nitride nanosheets conjugated with plant micronutrients as seed dressing agents towards control of bacterial wilt disease
A novel strategy for bacterial wilt disease control was proposed involving boron nitride nanosheets to immobilize plant micronutrients and form a defensive barrier in plant roots to block or inhibit the invasion of pathogen.
Environ. Sci.: Nano, 2023,10, 2343-2358
https://doi.org/10.1039/D3EN00173C
Sustainable and scalable development of PVDF-OH Ag/TiOx nanocomposites for simultaneous oil/water separation and pollutant degradation
Freshwater scarcity remains a global challenge, often exacerbated by oil contamination. The current study tackles this issue by cleaning oily wastewater while removing its dissolved organic pollutants with PVDF-OH Ag/TiOx sustainable nanocomposites.
Environ. Sci.: Nano, 2023,10, 2359-2373
https://doi.org/10.1039/D3EN00335C
Comparing the inhibitory effects of CuO-rGO, CuO NPs, and CuCl2 on the oomycete Phytophthora sojae: insights from phenotypic and transcriptomic analyses
The antibacterial mechanism involves inducing oxidative stress, resulting in disruptions to the mycelial cell membrane, intracellular structure, and various metabolic processes.
Environ. Sci.: Nano, 2023,10, 2299-2311
https://doi.org/10.1039/D3EN00363A
Selective tandem electroreduction of nitrate to nitrogen via copper–cobalt based bimetallic hollow nanobox catalysts
The hollow Cu–Co HNB catalyst selectively reduces NO3− to N2 by tandem catalysis in a chlorine-free system.
Environ. Sci.: Nano, 2023,10, 2332-2342
https://doi.org/10.1039/D3EN00403A
Hierarchical structured Cu@carbon/carbon cloth film with high levels of light absorption for efficient solar thermal desalination
A novel hierarchical structured Cu@carbon/carbon cloth film is developed for highly-efficient interfacial solar steam generation.
Environ. Sci.: Nano, 2023,10, 2324-2331
https://doi.org/10.1039/D3EN00252G
Graphene oxide degradation by a white-rot fungus occurs in spite of lignin peroxidase inhibition
Graphene oxide can be degraded by ubiquitous fungal enzymes alternative to lignin peroxidase, inhibited by the nanomaterial.
Environ. Sci.: Nano, 2023,10, 2286-2298
https://doi.org/10.1039/D3EN00072A
Silicon quantum dots promote radish resistance to root herbivores without impairing rhizosphere microenvironment health
Soil-applied silicon quantum dots (Si QDs) significantly increased radish taproot resistance against white grubs and simultaneously shaped a healthy rhizosphere microenvironment.
Environ. Sci.: Nano, 2023,10, 2232-2244
https://doi.org/10.1039/D3EN00368J
Charged nanoplastics differentially affect the conjugative transfer of antibiotic resistance genes
The transfer of antibiotic resistance genes was influenced by the concentration and surface charge of nanoplastics. This was due to a combination of the promotion effect of ROS and the inhibition caused by nanoplastic agglomeration.
Environ. Sci.: Nano, 2023,10, 2273-2285
https://doi.org/10.1039/D3EN00229B
Polystyrene nanoplastics target lysosomes interfering with lipid metabolism through the PPAR system and affecting macrophage functionalization
Nanoplastics (NPs) are currently a main concern for environmental, animal and human health due to their potential to accumulate in different environmental compartments and provoke effects in living organisms.
Environ. Sci.: Nano, 2023,10, 2245-2258
https://doi.org/10.1039/D2EN01077A
Electrochemical inactivation of enteric viruses MS2, T4, and Phi6 using doped laser-induced graphene electrodes and filters
Titanium suboxide-doped laser-induced graphene holds great potential to inactivate model enteric viruses MS2, T4, and Phi6. The mechanism of inactivation was recognized as the combination of electric field-induced effects and electrooxidation.
Environ. Sci.: Nano, 2023,10, 2077-2089
https://doi.org/10.1039/D3EN00124E
Coupling effects between metal–organic framework derivatives and oxygen-deficient TiO2 nanotubes: identified charge-transfer processes and photoelectric synergistic effect
Identified charge-transfer processes and photoelectric synergistic effect of the photoanode enhance the antibiotic wastewater treatment and free radical synergies.
Environ. Sci.: Nano, 2023,10, 1993-2009
https://doi.org/10.1039/D3EN00223C
Visible-light-driven BNQD/BiVO4 material with enhanced photocatalytic activities for naproxen degradation and kinetic insights
The recombination of photogenerated electrons and holes represents a formidable constraint on the efficacy of semiconductors, which comprises a pivotal determinant of their performance in photocatalysis.
Environ. Sci.: Nano, 2023,10, 2022-2034
https://doi.org/10.1039/D3EN00262D
Effective heterogeneous Fenton-like degradation of antibiotics by ferroferric oxide nanoparticle coated reduced iron powder with accelerated Fe(II)/Fe(III) redox cycling
In this study, we present a novel strategy of accelerating cycle of Fe(II)/Fe(III) in iron-mediated catalyst for heterogeneous Fenton-like processes.
Environ. Sci.: Nano, 2023,10, 2066-2076
https://doi.org/10.1039/D3EN00272A
Optimization of process variables for the concurrent removal of aliphatic and aromatic volatile organic compounds over a copper impregnated titanium dioxide photocatalyst
Ultraviolet light assisted photocatalytic removal of aliphatic and aromatic volatile organic compounds in a multicomponent system over copper-impregnated titanium dioxide prepared by wet impregnation method.
Environ. Sci.: Nano, 2023,10, 2035-2052
https://doi.org/10.1039/D3EN00178D
Distinct effects of nano-polystyrene, erythromycin, and their mixtures on the composition and metabolic profile of intestinal microbiota in Nereis succinea
Mixture effects of nano-polystyrene (PS) and erythromycin to N. succinea and its intestinal microbiota are complex depending on exposure concentrations, and PS dominated the effects.
Environ. Sci.: Nano, 2023,10, 2053-2065
https://doi.org/10.1039/D3EN00288H
Cerium oxide nanomaterials improve cucumber flowering, fruit yield and quality: the rhizosphere effect
Cerium oxide nanomaterials improved cucumber flowering, fruit yield and quality: the rhizosphere effect.
Environ. Sci.: Nano, 2023,10, 2010-2021
https://doi.org/10.1039/D3EN00213F
Chronic exposure to complex metal oxide nanomaterials induces production of reactive oxygen species in bacteria
Chronic exposure of Shewanella oneidensis to nanoscale lithiated nickel manganese cobalt oxide induces ROS production in the bacteria, filamentation, vesicle formation, DNA damage, and evolution of resistance to other stressors such as antibiotics.
Environ. Sci.: Nano, 2023,10, 1978-1992
https://doi.org/10.1039/D2EN01144A
Nano cocatalyst–catalytic system for boosting photothermal–photocatalytic water treatment enabled by visible LEDs
Cocatalyst–catalytic system is rationally proposed in photothermal–photocatalytic water treatment.
Environ. Sci.: Nano, 2023,10, 1778-1789
https://doi.org/10.1039/D3EN00216K
Nanoscale heterogeneity of arsenic and selenium species in coal fly ash particles: analysis using enhanced spectroscopic imaging and speciation techniques
Arsenic and selenium in coal fly ash are heterogeneously distributed at the nanoscale, explaining why the leaching of these elements is not readily predicted by bulk- or micron-scale element speciation methods.
Environ. Sci.: Nano, 2023,10, 1768-1777
https://doi.org/10.1039/D2EN01056A
Morphological sensitivity of silver nanoparticles to the environment
Morphological competition between silver nanoparticles evolves under air exposure mainly due to temperature effects and interactions with surface contaminants.
Environ. Sci.: Nano, 2023,10, 1754-1767
https://doi.org/10.1039/D2EN01129H
Inflammatory responses induced by synergistic actions between nanoplastics and typical heavy metal ions in human cells
Nanoplastics (NPs) may transport heavy metal ions into organisms as vectors and induce synergistic inflammatory responses in different human cells through distinct pathways.
Environ. Sci.: Nano, 2023,10, 1599-1613
https://doi.org/10.1039/D2EN01097F
Unveiling the role of microwave induction on V2O5@AC catalysts with enhanced activity for low temperature NH3-SCR reaction: an experimental and DFT study
The 3V2O5@AC-300 catalyst exhibits excellent catalytic performance as a result of abundant oxygen vacancies and superior redox ability.
Environ. Sci.: Nano, 2023,10, 1313-1328
https://doi.org/10.1039/D3EN00171G
Fungi-enabled hierarchical porous magnetic carbon derived from biomass for efficient remediation of As(III)-contaminated water and soil: performance and mechanism
In this study, fungi-enabled hierarchical porous magnetic carbon (FPC/nZVI) with an ultrahigh surface area was synthesized using fungal fermentation and used for the efficient remediation of As(III) in water and soil.
Environ. Sci.: Nano, 2023,10, 1297-1312
https://doi.org/10.1039/D2EN01027E
Unveiling the influence of Fe2O3 nanoparticles on CuxO–TiO2(B) nanofibers for dual Z-scheme electron transfer visible light photocatalysts: investigation on local atomic structures and electronic properties
We have investigated the local atomic structures and electronic properties of CFTNF (CuxO/Fe2O3/TiO2(B)) towards photocatalytic H2 production and trimethoprim degradation.
Environ. Sci.: Nano, 2023,10, 1268-1283
https://doi.org/10.1039/D3EN00038A
Dissolved organic matter regulates aggregation and deposition of chromium (hydr)oxide colloids: molecular-scale investigation using ESI-FT-ICR-MS
Soil dissolved organic matter (SDOM) forms the corona and affects the colloidal mobility of Cr (hydr)oxides.
Environ. Sci.: Nano, 2023,10, 1220-1231
https://doi.org/10.1039/D2EN00799A
Structural design, biomimetic synthesis, and environmental sustainability of graphene-supported g-C3N4/TiO2 hetero-aerogels
Graphene-supported C3N4/TiO2 hetero-aerogels with high photocatalytic properties and sustainability are designed and synthesized.
Environ. Sci.: Nano, 2023,10, 1257-1267
https://doi.org/10.1039/D3EN00077J
Reconstructing atomic Fe coordination in the PMS activation process to realize efficient BPA degradation at low temperature
P and N co-doped Fe SACs with dual reaction sites exhibited an ultra-low activation energy and exhibited excellent BPA degradation efficiency in the PMS-based heterogeneous Fenton-like reaction.
Environ. Sci.: Nano, 2023,10, 1284-1296
https://doi.org/10.1039/D2EN01156E
An innovative S-scheme PhC2Cu/Ag/Ag2MoO4 photocatalyst for efficient degradation of sulfamethazine antibiotics: heterojunctions and innergenerated-H2O2 promote radical production
Schematic diagram of the photocatalytic reduction mechanism for the PAM40 system.
Environ. Sci.: Nano, 2023,10, 1053-1064
https://doi.org/10.1039/D3EN00056G
A MOF-based pH-responsive dual controlled-release system for herbicide pretilachlor and safener AD-67 delivery that enhances the herbicidal efficacy and reduces side effects
The herbicide-safener dual controlled release system AD-67@Pre@ZIF-67 was successfully prepared for the high efficiency and low toxicity of herbicide.
Environ. Sci.: Nano, 2023,10, 1016-1029
https://doi.org/10.1039/D2EN01093C
A promising approach to an environmentally friendly pest management solution: nanocarrier-delivered dsRNA towards controlling the destructive invasive pest Tuta absoluta
Nanocarrier-delivered dsRNA can be a promising environmentally friendly pest management solution.
Environ. Sci.: Nano, 2023,10, 1003-1015
https://doi.org/10.1039/D2EN01076C
Leaf vein-biomimetic nanofibrous membrane with self-assembled nanonet for surface filtration of water contaminants
A leaf vein-biomimetic nanofibrous membrane was constructed by nonsolvent-induced phase inversion for high-performance surface filtration of water contaminants.
Environ. Sci.: Nano, 2023,10, 1030-1039
https://doi.org/10.1039/D2EN01078J
Response of wheat (Triticum aestivum L. cv.) seedlings to combined effects of polystyrene nanoparticles and tetracycline
The presence of PS NPs negatively influenced wheat seedlings and aggravated the damage induced by TC. Thus, the potential risk of the combined effects of PS NPs and TC on plants should be of great concern.
Environ. Sci.: Nano, 2023,10, 1040-1052
https://doi.org/10.1039/D2EN00960A
A single-cell based mass cytometry study on heterogeneous interactions between upconversion nanoparticles and human immune cells
The interaction of upconversion nanoparticles (UCNPs) with peripheral blood mononuclear cells was investigated using single-cell mass cytometry (CyTOF).
Environ. Sci.: Nano, 2023,10, 824-833
https://doi.org/10.1039/D2EN00821A
The role of cationic defects in boosted lattice oxygen activation during toluene total oxidation over nano-structured CoMnOx spinel
This study firstly revealed that toluene oxidation activity can be considerably improved by cationic defects rather than oxygen defects over nano-structured CoMnOx.
Environ. Sci.: Nano, 2023,10, 812-823
https://doi.org/10.1039/D2EN01066F
Assessment of the gastrointestinal fate of bacterial nanocellulose and its toxicological effects after repeated-dose oral administration
The gastrointestinal fate of Bacterial NanoCellulose (BNC) was analysed, in particular attempting to clarify whether any absorption occurs. Novel insights assuring the safety of this material for food applications and human consumption are provided.
Environ. Sci.: Nano, 2023,10, 781-799
https://doi.org/10.1039/D2EN01019D
In situ growth of metal–organic frameworks in nanochannels for highly sensitive microcystin-LR detection
Harmful algal blooms lead to cyanobacteria toxins increase in natural water. A novel nanochannel-based sensing system utilizing metal–organic frameworks and DNA aptamers was developed for highly sensitive detecting microcystin-LR in real water.
Environ. Sci.: Nano, 2023,10, 834-842
https://doi.org/10.1039/D2EN01119K
Increasing reductive Fe(II)/Co(II) sites on P-doped FeCo2O4−x nanosheets to accelerate the valence cycle for the electroanalysis of As(III)
Superior catalytic activity toward As(III) for P FeCo2O4−x/GCE with increasing reductive Fe(II)/Co(II) sites.
Environ. Sci.: Nano, 2023,10, 800-811
https://doi.org/10.1039/D2EN01104B
Metal and metal oxide nanoparticle toxicity: moving towards a more holistic structure–activity approach
A classification SAR approach for the toxicity of metal and metal oxide nanoparticles, towards various cells and organisms. The analysis revealed key nanoparticle properties that induce toxicity.
Environ. Sci.: Nano, 2023,10, 761-780
https://doi.org/10.1039/D2EN00897A
Improved antibacterial activity of 3D wrinkled graphene oxide films implemented with irreversibly shrinkable shape-memory polymer substrates
Highly-wrinkled graphene oxide (GO) films effectively inhibit or kill bacteria.
Environ. Sci.: Nano, 2023,10, 732-746
https://doi.org/10.1039/D2EN01075E
Lanthanum-based nanomaterials suppress bacterial wilt in tomato: importance of particle morphology and dissolution profiles
Particle morphology and dissolution profile determine the suppression of bacterial wilt in tomato by lanthanum-based nanomaterials.
Environ. Sci.: Nano, 2023,10, 747-760
https://doi.org/10.1039/D2EN01040B
Urban runoff drives titanium dioxide engineered particle concentrations in urban watersheds: field measurements
Urban runoff is a significant source of pollutants, including incidental and engineered nanoparticles, to receiving surface waters.
Environ. Sci.: Nano, 2023,10, 718-731
https://doi.org/10.1039/D2EN00826B
Efficient activation of peracetic acid via a defect-rich carbon nanotube@Co3O4 three-dimensional network for antibiotic removal: mechanism insights and practical water remediation
Peracetic acid (PAA)-based advanced oxidation processes have garnered increasing attention for eliminating organic pollutants in wastewater treatment.
Environ. Sci.: Nano, 2023,10, 528-538
https://doi.org/10.1039/D2EN01088G
Light-nutrition coupling effect of degradable fluorescent carbon dots on lettuce
Degradable fluorescent N-doped CDs are oxidized and degraded into substances that can be used for lettuce growth. Their excellent light conversion characteristics promote the utilization of the CD degradation products by lettuce.
Environ. Sci.: Nano, 2023,10, 539-551
https://doi.org/10.1039/D2EN00574C
DNA damage caused by light-driven graphene oxide: a new mechanism
The adsorption and cleavage behavior of DNA molecules by graphene oxide under UV irradiation were investigated in detail. It will provide novel insights into the potential environmental risk of graphene oxide in the aquatic environment.
Environ. Sci.: Nano, 2023,10, 519-527
https://doi.org/10.1039/D2EN00948J
Plasma-etched CeO2 nanorods with rich defect sites and acidity for dichloroethane oxidation
Adjusting the structure and surface profiles of CeO2 could significantly modify its catalytic performance for CVOCs.
Environ. Sci.: Nano, 2023,10, 489-502
https://doi.org/10.1039/D2EN00951J
Boosting the growth and aggregation of sulfide nanoparticles via regulating heterogeneous nucleation for enhanced sedimentation
Promoting the growth of sulfide particles by regulating heterogeneous nucleation and aggregation to facilitate their sedimentation and separation.
Environ. Sci.: Nano, 2023,10, 454-462
https://doi.org/10.1039/D2EN01001A
Facet-specific cation exchange and heterogeneous transformation of cadmium sulfide nanoparticles induced by Cu(II)
Cu(II) ions promotes the dissolution of CdS-NPs with different morphologies by Cd/Cu cation exchange, which is further complicated by environmental matrix effects.
Environ. Sci.: Nano, 2023,10, 463-475
https://doi.org/10.1039/D2EN00876A
Construction of Sr@Mn3O4/GO nanocomposite: a synergistic electrocatalyst for nitrofurantoin detection in biological and environmental samples
Preparation and fabrication of Sr@Mn3O4/GO nanocomposite towards electro-reduction of NFT in biological and environmental samples.
Environ. Sci.: Nano, 2023,10, 503-518
https://doi.org/10.1039/D2EN00983H
About this collection
Here is a collection of recent Environmental Science: Nano articles which have been classified as ‘HOT articles’ due to receiving particularly high scores at peer review.