Conductive Photoswitchable Vanadium Oxide Nanopaper based on Bacterial Cellulose

被引:35
|
作者
Gutierrez, Junkal [1 ]
Fernandes, Susana C. M. [1 ]
Mondragon, Inaki [1 ]
Tercjak, Agnieszka [1 ]
机构
[1] Univ Basque Country UPV EHU, Polytech Sch, Dept Chem & Environm Engn, Grp Mat Technol, Donostia San Sebastian 20018, Spain
关键词
conducting materials; green chemistry; nanostructures; photochemistry; sol-gel processes; HIGH TOUGHNESS; PHOTOCHROMISM; DIOXIDE; MATRIX;
D O I
10.1002/cssc.201200516
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A bacterial cellulose mat was used as a template for the fabrication of conductive photoswitchable hybrid nanopaper by the incorporation of sol-gel synthesized vanadium nanoparticles. The resulting nanopaper, prepared through a green pathway, was able to photoinduce a reversible color change. Conductive properties at the nano- and macroscales were confirmed by electrostatic force microscopy and semiconductor analysis measurements, respectively.
引用
收藏
页码:2323 / 2327
页数:5
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