Results 101 to 110 of about 47,343 (304)

Nitrogen-Doped TiO2 Nanotube Arrays with Enhanced Photoelectrochemical Property

International Journal of Photoenergy, 2012
N-doped TiO2 nanotube arrays were prepared by electrochemical anodization in glycerol electrolyte, followed by electrochemical deposition in NH4Cl solution. An orthogonal experiment was used to optimize the doping conditions.
Shipu Li, Shiwei Lin, Jianjun Liao, Nengqian Pan, Danhong Li, Jianbao Li   +5 more
doaj   +1 more source

Flexible ultraviolet and ambient light sensor based on nanomaterial network fabricated by using selective and localized wet-chemical reactions [PDF]

, 2018
We report ZnO nanowire- and TiO_2 nanotube-based light sensors on flexible polymer substrates fabricated by localized hydrothermal synthesis and liquid phase deposition (LPD).
Cho, Incheol, Kim, Donghwan, Lee, Jaehwan, Ok, Jong G., Park, Inkyu, Yang, Daejong   +5 more
core  

Solution‐Processed Organic Photovoltaics: Fabrication Advances and Challenges

Advanced Science, EarlyView.
This review highlights recent advances in organic photovoltaic (OPV) device fabrication, emphasizing how material selection, interface engineering, and scalable processing techniques shape device performance. It discusses progress in photoactive and charge transport layers, electrode optimization, and large‐area manufacturing, offering insights into ...
Kerui Liu, Chenyujie Zhu, Yuanyuan Jiang, Feng Liu, Xiaozhang Zhu   +4 more
wiley   +1 more source

Temperature Controlled Fabrication of TiO2 Nanotube-Based Arrays Electrode and Its Application for Photoelectrocatalytic Degradation of RhB

International Journal of Electrochemical Science, 2020
TiO2 nanotube arrays electrodes at different temperature were successfully synthesized via anodization method. The as-prepared samples were characterized by FE-SEM, XRD, I-V curve, I-t curve, EIS and Mott-Shottky measurement.
J. Wu, K. Zhu, Y.F. Guo, H. Xu, W. Yan
doaj   +1 more source

Investigation of electrical transport in anodized single TiO2 nanotubes [PDF]

, 2013
Electrical transport in anodized single titania nanotube (TNT) free from any structural effects of titania nanotube array (TNA) was investigated. An anodized TNA was disassembled into single TNTs with two-step anodization technique.
Hattori, Masashi, Kobayashi, Kei, Matsushige, Kazumi, Nishi, Tatsuya, Noda, Kei, Yamada, Hirofumi   +5 more
core   +1 more source

A Yolk@Shell Photothermal Structure for Integrated Solar‐Driven Undrinkable Water Purification and Thermoelectric Power Generation

Advanced Science, EarlyView.
A yolk@shell structured photothermal evaporator was prepared via simple sol‐gel and spray coating methods. By taking advantage of the unique yolk@shell structure, the position of the TE module within the evaporator can be optimized without affects its water evaporation performance. This results in efficient and stable evaporation (3.08‐3.17 kg m−2 h−1)‐
Minrui Zhan, Xiang Fu, Yumei He, Manman Zhao, Xi Zhang, Rong Liu, Haonan Yang, Ming Yang, Huiyu Yang, Pei Lyu, Jiehao Du, Shaojin Gu, Xin Liu, Bin Shang   +13 more
wiley   +1 more source

Hollow‐Structured Li Hosts Featuring Lithiophilic Metal/Metal Compound Sites for Li‐Metal Anodes

Advanced Science, EarlyView.
This review summarizes some major developments of hollow‐structured nanomaterials as advanced Li hosts for Li‐metal anodes (LMAs). In particular, it focuses on hollow Li hosts with metals or metal compounds as the lithiophilic sites. Some future prospects for the advancement of hollow Li hosts are provided.
Chen Yu, Jiarui Yang, Deyan Luan, Xiong Wen (David) Lou   +3 more
wiley   +1 more source

Transition Metal Compounds for Aqueous Ammonium‐Ion Batteries: Storage Mechanisms and Electrode Design

Advanced Science, EarlyView.
Aqueous ammonium‐ion batteries leverage hydrogen‐bond‐mediated NH4+ storage in tunable transition metal compounds. Despite progress in Mn‐, V‐, Mo‐, and W‐based compounds, 2D LDHs, and MXenes, challenges like structural instability and slow kinetics persist. Future advances require robust host design, mechanistic understanding via operando studies, and
Can Li, Ziyuan Lan, Hanghang Liu, Yunxuan Jiang, Lingfeng Zhu, Xiaoning Li, Bo‐Tian Liu   +6 more
wiley   +1 more source

Dual effects and mechanism of TiO2 nanotube arrays in reducing bacterial colonization and enhancing C3H10T1/2 cell adhesion

International Journal of Nanomedicine, 2013
Zhaoxiang Peng,1,2,* Jiahua Ni,3,* Kang Zheng,2 Yandong Shen,2 Xiaoqing Wang,1 Guo He,3 Sungho Jin,4 Tingting Tang1 1Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai ...
Peng Z, Ni J, Zheng K, Shen Y, Wang X, He G, Jin S, Tang T   +7 more
doaj  

An Analysis and Research on the Transmission Ratio of Dye Sensitized Solar Cell Photoelectrodes by Using Different Etching Process

International Journal of Photoenergy, 2013
Classical photoelectrodes for Dye Sensitized Solar Cells (DSSCs) were fabricated by using the electrochemical method on the titanium (Ti) template, for that the fabrication process would influence the characteristics of the DSSCs. In this study, at first
Chin-Guo Kuo, Cheng-Fu Yang, Mu-Jung Kao, Wen-Pin Weng, Chi-Cheng Chang, Lih-Ren Hwang, Jian-Lan Nil   +6 more
doaj   +1 more source