Articles with "tio2 nrs" as a keyword



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Effect of HCl etching on TiO2 nanorod-based perovskite solar cells

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Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2685-6

Abstract: TiO2 nanorods (NRs) show unique electron extraction capability for perovskite solar cells (PVSCs). In this work, we gradually optimized TiO2 compact layers and vertical NRs to improve PVSC performances. TiO2 compact layers (i.e., barrier layers)… read more here.

Keywords: tio2; tio2 nrs; perovskite solar; effect ... See more keywords

Cu2FeSnS4 decorated Ni-TiO2 nanorods heterostructured photoanode for enhancing water splitting performance

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Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2021.149377

Abstract: Abstract Earth-abundant and visible light sensitive Cu2FeSnS4 layer is decorated on Ni-TiO2 nanorods (CFTS/Ni-TiO2 NRs) using wet chemical approach. First, Ni doping is performed on hydrothermally grown TiO2 nanorods to achieve Ni on the surface… read more here.

Keywords: cfts tio2; tio2 nanorods; tio2 nrs; decorated tio2 ... See more keywords
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A hybrid Ag/TiO2 nanoarray-based in situ charge transfer toward multi-functional active-platform

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.06.176

Abstract: Abstract Designing an efficient heteronanostructure array for surface-enhanced Raman scattering (SERS) to enable ultrasensitive and reproducible detection of analytes and degrading organic contaminants provides new perspectives for chemical and biological detection at trace levels and… read more here.

Keywords: tio2 nanoarray; tio2; platform; hybrid tio2 ... See more keywords
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Photoelectrochemical activity of CdS/Ag/TiO2 nanorod composites: Degradation of nitrobenzene coupled with the concomitant production of molecular hydrogen

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Published in 2019 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2019.135124

Abstract: Abstract TiO2 nanorods decorated with CdS and Ag0 were prepared and anchored on to a fluorine doped tin oxide (FTO) electrode in order to investigate the photoelectrochemical (PEC) oxidation of nitrobenzene coupled with simultaneous reduction… read more here.

Keywords: nitrobenzene coupled; molecular hydrogen; production; hydrogen ... See more keywords
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The role of GQDs additive in TiO2 nanorods as an electron transfer layer on performance improvement of the perovskite solar cells

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Published in 2020 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2020.135822

Abstract: Abstract The electron transport layer (ETL) plays an important role in improving the performance of the perovskite solar cells (PSCs). The main focus is on different types of TiO2 structures as an efficient ETL. In… read more here.

Keywords: tio2; tio2 nanorods; tio2 nrs; perovskite solar ... See more keywords
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Low temperature synthesis of water dispersible F-doped TiO2 nanorods with enhanced photocatalytic activity

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Published in 2017 at "RSC Advances"

DOI: 10.1039/c7ra00850c

Abstract: F-doped TiO2 nanorods (F-TiO2 NRs) were prepared through a simple hydrolysis of titanium chloride (TiCl4) and a refluxing process at 100 °C and atmospheric pressure in the presence of sodium fluoride (NaF). The prepared samples… read more here.

Keywords: tio2 nrs; doped tio2; tio2 nanorods; photocatalytic activity ... See more keywords
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High-efficient TiO2 NRs/BiOI NSs heterojunction photoanodes for photoelectrochemical water splitting

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Published in 2017 at "Materials Technology"

DOI: 10.1080/10667857.2017.1366676

Abstract: Abstract In this article, we report the preparation of a novel 1D/2D TiO2 NRs/BiOI NSs photoanode via a simple hydrothermal method followed by SILAR method. This facile synthesis route can simultaneously achieve uniform TiO2 NRs/BiOI… read more here.

Keywords: bioi; water splitting; bioi nss; tio2 nrs ... See more keywords
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Enhancement of the Immune Function by Titanium Dioxide Nanorods and Their Application in Cancer Immunotherapy.

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Published in 2017 at "Journal of biomedical nanotechnology"

DOI: 10.1166/jbn.2017.2323

Abstract: With the rapid development of nanotherapy, concerns surrounding the possible use of nanomaterials-mediated immunomodulation are growing. Thus, evaluating the effects of novel materials for potential application in nanotherapy is essential. Herein, we studied the effects… read more here.

Keywords: immunotherapy; tio2 nrs; application; immune function ... See more keywords
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CQDs improved the photoelectrocatalytic performance of plasma assembled WO3/TiO2-NRs for bisphenol A degradation.

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Published in 2022 at "Journal of hazardous materials"

DOI: 10.2139/ssrn.4196840

Abstract: Carbon quantum dots (CQDs) have been supported on WO3/TiO2-NRs using a hydrothermal method and a novel CQDs/WO3/TiO2-NRs composite formed via dielectric barrier discharge. The composite electrodes were characterized using morphology, structural, optical and electrochemical analysis.… read more here.

Keywords: tio2 nrs; cqds; degradation; wo3 tio2 ... See more keywords
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TiO2 Nanocrystal Based Coatings for the Protection of Architectural Stone: The Effect of Solvents in the Spray-Coating Application for a Self-Cleaning Surfaces

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Published in 2018 at "Coatings"

DOI: 10.3390/coatings8100356

Abstract: A colloidal route was exploited to synthesize TiO2 anisotropic nanocrystal rods in shape (TiO2 NRs) with a surface chemistry suited for their dispersibility and processability in apolar organic solvents. TiO2 NRs were dispersed in chloroform… read more here.

Keywords: spray coating; based coatings; tio2 nrs; stone ... See more keywords
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Successful Growth of TiO2 Nanocrystals with {001} Facets for Solar Cells

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Published in 2023 at "Nanomaterials"

DOI: 10.3390/nano13050928

Abstract: The growth of nanocrystals (NCs) from metal oxide-based substrates with exposed high-energy facets is of particular importance for many important applications, such as solar cells as photoanodes due to the high reactivity of these facets.… read more here.

Keywords: tio2 nrs; growth; tio2 nss; microscopy ... See more keywords