Superhydrophobic 3D-Assembled Metallic Nanoparticles for Trace Chemical Enrichment in SERS Sensing.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202204234
Abstract: The performance of surface-enhanced Raman spectroscopy (SERS) is determined by the interaction between highly diluted analytes and boosted localized electromagnetic fields in nanovolumes. Although superhydrophobic surfaces are developed for analyte enrichment, i.e., to concentrate and… read more here.
Keywords: assembled metallic; enrichment; superhydrophobic assembled; chip ... See more keywords
Electrochemical Activation Applied to Perovskite Titanate Fibers to Yield Supported Alloy Nanoparticles for Electrocatalytic Application.
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DOI: 10.1002/smll.202204682
Abstract: Active bi-metallic nanoparticles are of key importance in catalysis and renewable energy. Here, the in situ formation of bi-metallic nanoparticles is investigated by exsolution on 200 nm diameter perovskite fibers. The B-site co-doped perovskite fibers display… read more here.
Keywords: doped perovskite; pure co2; perovskite fiber; perovskite fibers ... See more keywords
Biosynthesized Metallic Nanoparticles as Emerging Cancer Theranostics Agents
Sign Up to like & getrecommendations! Published in 2019 at "Nanotheranostics"
DOI: 10.1007/978-3-030-29768-8_11
Abstract: Cancer is considered as a great health challenge liable for outstripped demises worldwide. Currently it is treated mainly by chemotherapy and radiotherapy. However, there is a perpetual demand for the development of novel therapeutic drugs… read more here.
Keywords: metallic nanoparticles; nanoparticles emerging; biosynthesized metallic; emerging cancer ... See more keywords
Targeting autophagy using metallic nanoparticles: a promising strategy for cancer treatment
Sign Up to like & getrecommendations! Published in 2018 at "Cellular and Molecular Life Sciences"
DOI: 10.1007/s00018-018-2973-y
Abstract: Despite the extensive genetic and phenotypic variations present in the different tumors, they frequently share common metabolic alterations, such as autophagy. Autophagy is a self-degradative process in response to stresses by which damaged macromolecules and… read more here.
Keywords: targeting autophagy; metallic nanoparticles; treatment; using metallic ... See more keywords
Stabilization of colloidal metallic nanoparticles using polymers and hexa-substituted compounds with 1,3,4-oxadiazole pendant groups
Sign Up to like & getrecommendations! Published in 2019 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-019-04516-3
Abstract: Stabilization of metallic nanoparticles in colloidal solutions has been realized by different capping agents. Heterocyclic compounds can interact with metallic surfaces, and some authors have reported the use of heterocyclic compounds for the stabilization of… read more here.
Keywords: metallic nanoparticles; stabilization; polymers hexa; hexa substituted ... See more keywords
Synthesis of Novel Bio-based Urea-Urethane Aerogels In-Situ Impregnated with Catalytic Metallic Nanoparticles for the Removal of Methylene Blue and Congo Red from Wastewater
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-020-01970-x
Abstract: To combat environmental pollution resulting from discharge of hazardous contaminants into water streams, novel porous biocompatible urea-urethane aerogels in situ impregnated with catalytic metallic nanoparticles were synthesized. FTIR confirmed the formation of highly structured 2D-bifurcated… read more here.
Keywords: metallic nanoparticles; urea urethane; catalytic metallic; aerogels situ ... See more keywords
Single-step printing of metallic nanoparticles in 2D micropatterns
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-020-04995-4
Abstract: This work demonstrates a single-step method for synthesis and printing of metallic nanoparticles (NPs) in 2D micropatterns. The method is based on femtosecond laser writing, enabling fast and high precision deposition of silver, gold, or… read more here.
Keywords: metallic nanoparticles; nanoparticles micropatterns; step printing; step ... See more keywords
Effects of Au/TiO2 metallic nanoparticles on Unio ravoisieri: assessment through an oxidative stress and toxicity biomarkers
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-020-12305-7
Abstract: Several studies have been performed on the effects of nanoparticles on aquatic life. However, most of them investigated marine organisms, not freshwater organisms. This study investigated biomarker responses after exposure for 48 h and 7… read more here.
Keywords: metallic nanoparticles; tio2 metallic; unio ravoisieri; tio2 mnps ... See more keywords
Amplifying the Interaction Between Two Identical Metallic Nanoparticles with a Large Interface Distance Based on the Strong Coupling-Like Phenomenon Involving Molecular J-aggregates
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DOI: 10.1007/s11468-017-0644-8
Abstract: We introduce a new way to amplify the interaction between two identical metallic nanoparticles with a large interface distance (≥the radius of each nanoparticle). The proposed structure consists of two identical metallic nanoparticles embedded in… read more here.
Keywords: metallic nanoparticles; interface distance; two identical; identical metallic ... See more keywords
Impinging of metallic nanoparticles along with the slip effects through a porous medium with MHD
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-017-0727-7
Abstract: The considered analysis comprises the effects of nanoparticles on the characteristics of the peristaltic flow through a homogeneous porous medium under the impact of magnetic field and slip effects by considering an appropriate mathematical model.… read more here.
Keywords: metallic nanoparticles; impinging metallic; slip effects; blood ... See more keywords
Preparing ripening-suppressed metallic nanoparticles using a laser-irradiated carbon nanotube sacrificial layer
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.144705
Abstract: Abstract Supported metallic nanoparticles on a substrate has wide applications in catalysis, sensors and biological detection, where small particle size and uniform distribution are desired. Among the various preparation methods, thermal-induced nanofilm dewetting is a… read more here.
Keywords: metallic nanoparticles; sacrificial layer; carbon nanotube; laser irradiated ... See more keywords