Results 21 to 30 of about 47,343 (304)

Photoelectrochemical Performance of Smooth TiO2 Nanotube Arrays: Effect of Anodization Temperature and Cleaning Methods

open access: yesInternational Journal of Photoenergy, 2012
The formation of self-organized titanium dioxide (TiO2) nanotube arrays without bundling or clustering is essential for their high efficiency in photoelectrochemical (PEC) application.
Chin Wei Lai, Srimala Sreekantan
doaj   +1 more source

A Pt-Doped TiO2 Nanotube Arrays Sensor for Detecting SF6 Decomposition Products

open access: yesSensors, 2013
The detection of partial discharge and analysis of SF6 gas components in gas-insulated switchgear (GIS) is important for the diagnosis and operating state assessment of power equipment.
Xiaoxing Zhang, Jing Tie, Jinbin Zhang
doaj   +1 more source

Nanostructured semiconductor materials for dye-sensitized solar cells [PDF]

open access: yes, 2017
Since O'Regan and Grätzel's first report in 1991, dye-sensitized solar cells (DSSCs) appeared immediately as a promising low-cost photovoltaic technology.
Bonomo, Matteo   +4 more
core   +3 more sources

Fabrication of ZnO@TiO2 Core-Shell Nanotube Arrays as Three-Dimensional Anode Material for Lithium Ion Batteries

open access: yesInternational Journal of Electrochemical Science, 2013
ZnO@TiO2 core-shell nanotube arrays are fabricated combining the anodization and atomic layer deposition techniques. In this process, thin ZnO layers are coated onto the inner wall surface of the TiO2 nanotubes.
Ruoshi Li   +4 more
doaj   +1 more source

Photocatalytic and eletrocatalytic activity of black TiO2 nanotube arrays by aluminothermic reduction

open access: yesMicro & Nano Letters, 2023
The black TiO2 nanotubes arrays were prepared by anodizing and aluminothermic reduction process. The prepared samples were characterized by X‐ray diffraction (XRD), SEM, UV‐visible absorption spectroscopy and X‐ray photoelectron spectroscopy (XPS).
Bingchen Li   +4 more
doaj   +1 more source

Progress in Nanoporous Templates: Beyond Anodic Aluminum Oxide and Towards Functional Complex Materials [PDF]

open access: yes, 2019
Successful synthesis of ordered porous, multi-component complex materials requires a series of coordinated processes, typically including fabrication of a master template, deposition of materials within the pores to form a negative structure, and a third
Nonnenmann, Stephen S., Zhou, Zimu
core   +3 more sources

Rapid room temperature crystallization of TiO2 nanotubes [PDF]

open access: yes, 2017
The paper reports a very efficient and reproducible technique for room temperature crystallization of titanium dioxide in a record time of 5 minutes, by application of alternating voltage square pulses.
Aijo, John K.   +2 more
core   +2 more sources

Effects of structure of anodic TiO?nanotube arrays on photocatalytic activity for the degradation of 2,3-dichlorophenol in aqueous solution [PDF]

open access: yes, 2014
2008-2009 > Academic research: refereed > Publication in refereed journalAccepted ...
Li, XZ, Liang, HC
core   +1 more source

SnS2 Nanosheets/H-TiO2 Nanotube Arrays as a Type II Heterojunctioned Photoanode for Photoelectrochemical Water Splitting.

open access: yesChemSusChem, 2019
Improving the separation efficiency of photogenerated electron-hole pairs and the conductivity of electrons to photoanode substrates are critical to achieve high-performance photoelectrochemical (PEC) water splitting.
Jianfei Lin   +9 more
semanticscholar   +1 more source

Enhancing the Photocatalytic Activity of TiO2 by Modifying Surface with Polar Organic Anions for photocathodic Protection of 304 Stainless Steel

open access: yesInternational Journal of Electrochemical Science, 2020
In this study, TiO2 nanotube arrays (TiO2 NTAs) were successfully prepared using 4-nitrothiophenol complex on the surface of fabricated arrays via the two-step anodization of Ti substrate, followed by a hydrothermal method.
Zheng Ma   +4 more
doaj   +1 more source

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