Sensor properties of vanadium oxide nanotubes

Preparation and room temperature NO 2 -sensing performances of n-porous silicon/n-WO 3 nanowires heterojunction

“…71-0305). The strongest diffraction peak obtains at 2 = 23.201 corresponding to the (002) plane, exhibiting a fine preferential growth in the [32] direction, which agrees with the conclusion of TEM (Fig. 2).…”

Deconvolution of the EPR spectra of vanadium oxide nanotubes

“…Vanadium oxide nanotubes (VO x -NTs) have attracted considerable attention in the lasts years because of their potential importance for electrochemical applications, as catalyst systems [1], gas sensors [2,3], supercapacitors [4] and lithium batteries [5,6]. These nanostructures consist of vanadium oxide sheets with alternating layers of long-chain alkyl amines as surfactant, which bend to form one-dimensional tubular products [7][8][9].…”

Synthesis, Structure, and Sensor Properties of Vanadium Pentoxide Nanorods

“…Crystalline needles of transition metal oxides deserve attention because of their stability under ambient conditions and their unusual physical and chemical properties 1. Vanadium oxides are well‐known semiconductor catalysts2 and electrochromic materials,3 as well as sensor4 and cathode materials for lithium‐ion batteries 5. New nanostructures based on vanadium oxides, such as nanotubes,6 nanobelts,7 nanowires, and nanorods8 have been insufficiently studied.…”