Articles with "photo assisted" as a keyword



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Size-Controlled Boron-Based Bifunctional Photocathodes for High-Efficiency Photo-Assisted Li-O2 Batteries.

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Published in 2023 at "Advanced science"

DOI: 10.1002/advs.202301682

Abstract: Photo-assisted Li-O2 batteries are introduced as a promising strategy for reducing severe overpotential by directly employing photocathodes. Herein, a series of size-controlled single-element boron photocatalysts are prepared by the meticulous liquid phase thinning methods by… read more here.

Keywords: photo assisted; assisted batteries; boron; efficiency ... See more keywords
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Mechanisms for photo assisted Fenton of synthesized pyrrhotite at neutral pH

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.09.007

Abstract: Abstract Heterogeneous photo-Fenton system is widely studied as a very promising water treatment technology. However, there are still some challenges, such as the recovery of solid catalysts, weak photo-Fenton activity at neutral pH and unclear… read more here.

Keywords: photo fenton; photo assisted; photo; assisted fenton ... See more keywords
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Towards wastewater treatment: Photo-assisted electrochemical degradation of 2-nitrophenol and orange II dye at a tungsten trioxide-exfoliated graphite composite electrode

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Published in 2017 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2017.02.084

Abstract: Abstract The degradation of organics in water treatment by electrochemical and photo-assisted electrochemical processes was carried out using a photoanode consisting of tungsten trioxide (WO 3 ) and exfoliated graphite (EG). The WO 3 -EG… read more here.

Keywords: degradation; photo assisted; dye; nitrophenol orange ... See more keywords
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Synthesis of CdSe quantum dots decorated SnO2 nanotubes as anode for photo-assisted electrochemical degradation of hydrochlorothiazide: Kinetic process.

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Published in 2017 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2017.08.083

Abstract: Pharmaceutical residues have been increasingly detected in the aquatic environment and are considered important contaminants of emerging concern. This study examines the photo assisted electrochemical degradation of the Hydrochlorothiazide by using CdSe quantum dots decorated… read more here.

Keywords: sno2 nanotubes; electrochemical degradation; photo assisted; microscopy ... See more keywords
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A one-pot approach: Oxychloride radicals enhanced electrochemical oxidation for the treatment of textile dye wastewater trailed by mixed salts recycling

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Published in 2018 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2018.02.064

Abstract: Abstract The efficacy of a photo-assisted electrochemical oxidation for the mineralization of real textile effluents (wash water and dye-bath effluent) was investigated by employing a non-photoactive dimensionally stable anode in a tubular flow cell. Under… read more here.

Keywords: oxidation; photo assisted; electrochemical oxidation; spectroscopy ... See more keywords
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Synthesis and characterization of europium doped zinc selenide thin films prepared by photo-assisted chemical bath technique for luminescence application

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Published in 2021 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2021.124303

Abstract: Abstract ZnSe:x% Eu3+ (0 ≤ x ≤ 2.0) thin films were deposited using the photo-assisted chemical bath technique. All the films samples revealed wurtzite phase and the diffraction peak intensities decreased with increased Eu3+ concentration,… read more here.

Keywords: thin films; spectroscopy; assisted chemical; photo assisted ... See more keywords
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Photo-assisted advanced oxidation processes for efficient removal of anionic and cationic dyes using Bentonite/TiO2 nano-photocatalyst immobilized with silver nanoparticles

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Published in 2021 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2021.130496

Abstract: Abstract Azo dyes with high mobility are widely distributed in industrial wastewater and due to the harmful effects of these chemicals, their removals from wastewater draw increasing attention and various technologies have been developed, among… read more here.

Keywords: oxidation; silver; photo assisted; degradation ... See more keywords
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Photo-assisted recovery in ammonia sensor based on organic vertical diode

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Published in 2019 at "Organic Electronics"

DOI: 10.1016/j.orgel.2019.01.036

Abstract: Abstract In this article, a photo-assisted gas sensor was provided to solve the slow recovering issue of the organic gas sensor. The proposed organic gas sensor can detect ammonia in parts-per-billion regime in 30 s and… read more here.

Keywords: gas; photo assisted; photo; ammonia ... See more keywords
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Comparative study of photo- and non-photo-assisted chemical bath deposition of Zinc Selenide thin films using different volumes of hydrazine hydrate

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Published in 2019 at "Superlattices and Microstructures"

DOI: 10.1016/j.spmi.2019.106222

Abstract: Abstract Photo-assisted chemical bath deposition (PCBD) and non-photo-assisted chemical bath deposition (NPCBD) methods were used to deposit ZnSe thin films on non-conducting glass substrates in an alkaline medium. Zinc acetate and sodium selenosulfatewere the starting… read more here.

Keywords: spectroscopy; assisted chemical; chemical bath; photo assisted ... See more keywords
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Photo-Assisted Robust Anti-Interference Self-Powered Biosensing of MicroRNA Based on Pt-S Bonds and the Inorganic-Organic Hybridization Strategy.

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Published in 2022 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.1c04135

Abstract: Photo-assisted biofuel cell-based self-powered biosensors (PBFC-SPBs) possess the advantages of no need for external power supply, ease of sensing design, and simple instruments. In this work, a robust anti-interference PBFC-SPB for microRNA detection was constructed… read more here.

Keywords: photo assisted; anti interference; interference; microrna ... See more keywords
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MXene-Derived 3D Defect-Rich TiO2@Reduced Graphene Oxide Aerogel with Ultrafast Carrier Separation for Photo-Assisted Uranium Extraction: A Combined Batch, X-ray Absorption Spectroscopy, and Density Functional Theory Calculations.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c01850

Abstract: Encapsulation of nano-semiconductor materials in three-dimensional (3D) adsorbents to build a typical semiconductor-adsorbent heterostructure is a forward-looking strategy for photo-assisted uranium extraction. Here, we develop 3D MXene-derived TiO2(M)@reduced graphene oxide (RGO) aerogel for photo-assisted uranium… read more here.

Keywords: photo assisted; assisted uranium; uranium extraction; spectroscopy ... See more keywords