Details

Autor(en) / Beteiligte

• Ni, Jiangfeng
• Fu, Shidong
• Wu, Chao
• Maier, Joachim
• Yu, Yan
• Li, Liang

Titel

Self-Supported Nanotube Arrays of Sulfur-Doped TiO2 Enabling Ultrastable and Robust Sodium Storage

Ist Teil von

• Advanced materials (Weinheim), 2016-03, Vol.28 (11), p.2259-2265

Ort / Verlag

Germany: Blackwell Publishing Ltd

Erscheinungsjahr

2016

Link zum Volltext

Quelle

Wiley Blackwell Single Titles

Beschreibungen/Notizen

• Self‐supported nanotube arrays of sulfur‐doped TiO2 on metal substrates are fabricated using electrochemical anodization and subsequent sulfidation. The nanotube arrays can serve as an efficient anode for sodium storage, enabling ultrastable cycling (retaining 91% of the 2nd capacity up to 4400 cycles) and robust rate capability (167 mA h g−1 at 3350 mA g−1), remarkably outperforming any other reported TiO2‐based electrodes.