Original Electrospun Core Shell Nanostructured Magneli Titanium Oxide Fibers and their Electrical Properties

被引:30
作者
Maneeratana, Vasana [1 ]
Portehault, David [2 ]
Chaste, Julien [3 ]
Mailly, Dominique [3 ]
Antonietti, Markus [1 ]
Sanchez, Clement [2 ]
机构
[1] Max Planck Inst Colloids & Interfaces, Dept Colloid Chem, D-14424 Potsdam, Germany
[2] Univ Paris 06, Sorbonne Univ, Coll France, CNRS,UMR Chim Matiere Condensee Paris 7574, F-75231 Paris 05, France
[3] CNRS UPR 20, Lab Photon & Nanostruct, F-91460 Marcoussis, France
基金
美国国家科学基金会;
关键词
nano-Magneli phases; titanium; electrospinning; fibers; nanostructures; TOPOTACTIC REDUCTION; NANOFIBERS; MEMBRANES; NANOPARTICLES;
D O I
10.1002/adma.201305148
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A combination of sol-gel chemistry and the electrospinning process leads to unprecedented versatility in the design of nano-Magnéli phases. Adjusting experimental levers provides an efficient route for tuning the composition, the crystal structure, and the nano- and microstructure of titanium sub-oxides, thus paving the way to functional membranes and tissues. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:2654 / 2658
页数:5
相关论文
共 38 条
[1]   PHASE ANALYSIS STUDIES ON THE TITANIUM-OXYGEN SYSTEM [J].
ANDERSSON, S ;
COLLEN, B ;
KUYLENSTIERNA, U ;
MAGNELI, A .
ACTA CHEMICA SCANDINAVICA, 1957, 11 (10) :1641-1652
[2]   Composite Fuel Cell Membranes from Dual-Nanofiber Electrospun Mats [J].
Ballengee, Jason B. ;
Pintauro, Peter N. .
MACROMOLECULES, 2011, 44 (18) :7307-7314
[3]   ELECTRICAL PROPERTIES OF SOME TITANIUM OXIDES [J].
BARTHOLOMEW, RF ;
FRANKL, DR .
PHYSICAL REVIEW, 1969, 187 (03) :828-+
[4]   A study on the microfiltration behavior of self-supporting electrospun nanofibrous membrane in water using an optical particle counter [J].
Bazargan, A. M. ;
Keyanpour-rad, M. ;
Hesari, F. A. ;
Ganji, M. Esmaeilpour .
DESALINATION, 2011, 265 (1-3) :148-152
[5]   Exceptional Photocatalytic Activity of Ordered Mesoporous β-Bi2O3 Thin Films and Electrospun Nanofiber Mats [J].
Brezesinski, Kirstin ;
Ostermann, Rainer ;
Hartmann, Pascal ;
Perlich, Jan ;
Brezesinski, Torsten .
CHEMISTRY OF MATERIALS, 2010, 22 (10) :3079-3085
[6]   Increasing Solar Absorption for Photocatalysis with Black Hydrogenated Titanium Dioxide Nanocrystals [J].
Chen, Xiaobo ;
Liu, Lei ;
Yu, Peter Y. ;
Mao, Samuel S. .
SCIENCE, 2011, 331 (6018) :746-750
[7]   Nanofiber network ion-exchange membranes [J].
Choi, Jonghyun ;
Lee, Kyung Min ;
Wycisk, Ryszard ;
Pintauro, Peter N. ;
Mather, Patrick T. .
MACROMOLECULES, 2008, 41 (13) :4569-4572
[8]   A modular and supramolecular approach to bioactive scaffolds for tissue engineering [J].
Dankers, PYW ;
Harmsen, MC ;
Brouwer, LA ;
Van Luyn, MJA ;
Meijer, EW .
NATURE MATERIALS, 2005, 4 (07) :568-574
[9]   Super Proton Conductive High-Purity Nafion Nanofibers [J].
Dong, Bin ;
Gwee, Liang ;
Salas-de la Cruz, David ;
Winey, Karen I. ;
Elabd, Yossef A. .
NANO LETTERS, 2010, 10 (09) :3785-3790
[10]   Chromium nitride and carbide nanofibers: from composites to mesostructures [J].
Garcia-Marquez, Alfonso ;
Portehault, David ;
Giordano, Cristina .
JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (07) :2136-2143