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Nanoscale Research Letters

Recent articles about titanium dioxide

We wanted to share with you a handful of the most recent articles about titanium dioxide just published in Nanoscale Research LettersThese articles focus on TiO2 at the nanoscale, and its uses as an energy material, as well as a semiconductor, including in light-emitting diodes. 

As with all articles in Nanoscale Research Letters, these articles are fully open access.

Recent titanium dioxide articles

Nano Express

Enhancement of Perovskite Solar Cells Efficiency using N-Doped TiO2 Nanorod Arrays as Electron Transfer Layer

by Zhen-Long Zhang, Jun-Feng Li, Xiao-Li Wang, Jian-Qiang Qin, Wen-Jia Shi, Yue-Feng Liu, Hui-Ping Gao, and Yan-Li Mao

In this paper, N-doped TiO2 (N-TiO2) nanorod arrays were synthesized with hydrothermal method, and perovskite solar cells were fabricated using them as electron transfer layer.

Nano Express

Effect of Dispersion Method on Stability and Dielectric Strength of Transformer Oil-Based TiO2 Nanofluids

Yu-zhen Lv, Chao Li, Qian Sun, Meng Huang, Cheng-rong Li, and Bo Qi​​​​​​​

Dispersion stability of nanoparticles in the liquid media is of great importance to the utilization in practice. This study aims to investigate the effects of mechanical dispersion method on the dispersibility of functionalized TiO2 nanoparticles in the transformer oil.

Nano Express

TiO2 Nanotube-Carbon (TNT-C) as Support for Pt-based Catalyst for High Methanol Oxidation Reaction in Direct Methanol Fuel Cell

M. Abdullah, S. K. Kamarudin, and L. K. Shyuan

In this study, TiO2 nanotubes (TNTs) were synthesized via a hydrothermal method using highly concentrated NaOH solutions varying from 6 to 12 M at 180 °C for 48 h.

Nano Express

Solution-Processed Hybrid Light-Emitting Devices Comprising TiO2 Nanorods and WO3 Layers as Carrier-Transporting Layers

Tsung-Yan Tsai, Po-Ruei Yan, and Sheng-Hsiung Yang​​​​​​​

The goal of this research is to prepare inverted light-emitting devices with improved performance by combining titanium dioxide (TiO2) nanorods and tungsten trioxide (WO3) layer. 

Review

The Application of Nano-TiO2 Photo Semiconductors in Agriculture

Yan Wang, Changjia Sun, Xiang Zhao, Bo Cui, Zhanghua Zeng, Anqi Wang, Guoqiang Liu, and Haixin Cui

Nanometer-sized titanium dioxide (TiO2) is an environmentally friendly optical semiconductor material. It has wide application value in many fields due to its excellent structural, optical, and chemical properties.

Nano Express

Double-Sided Transparent TiO2 Nanotube/ITO Electrodes for Efficient CdS/CuInS2 Quantum Dot-Sensitized Solar Cells

by Chong Chen, Lanyu Ling, and Fumin Li

In this paper, to improve the power conversion efficiencies (PCEs) of quantum dot-sensitized solar cells (QDSSCs) based on CdS-sensitized TiO2 nanotube (TNT) electrodes, two methods are employed on the basis of our previous work.