Quasi-aligned ZnO nanotubes grown on Si substrates

Abstract

Articles you may be interested inResidual and intentional n-type doping of ZnO thin films grown by metal-organic vapor phase epitaxy on sapphire and ZnO substrates Effect of growth temperature on the characteristics of ZnO films grown on Si(111) substrates by metal-organic chemical vapor deposition

Effects of raw materials on microstructure and dielectric properties of PbZrO3 antiferroelectric thin films prepared via sol–gel process

“…Up to now, in order to optimize their final properties, a number of papers have been reported on AFE thin and thick films [12][13][14][15]. Generally speaking, these studies were mainly focused on two aspects.…”

Improved selective acetone sensing properties of Co-doped ZnO nanofibers by electrospinning

“…The high surface-to-volume ratio of these 1D ZnO nanostructures (a higher surface area provides more sites for analyte molecules adsorption) make them much sensitive than ZnO nanoparticles and thin films [12]. Hitherto, 1D ZnO nanostructures with different morphologies have been successfully developed including nanorods [12,13], nanotubes [14], nanowires [15], nanobelts [16,17], and nanofibers [18]. The gas sensing investigation reveals that these nanostructures hold high response to H 2 , CO, NO, H 2 O, and ethanol [12][13][14][15][16][17][18].…”

Combined structure of ZnO vertical well-aligned nanorods and net-like structures on AIN/sapphire

“…Semiconductor nanostructures have been attracting increasing attention due to their properties different form bulk materials depending on the different shapes and morphologies [2]. Recently, intensive interests have been aroused by ZnO nanostructures such as nanobelts [3], nanotowers [4], nanotubes [5], nanorods [6][7][8] and nanowires [9][10][11] due to their applications in short wave length electro-optical devices [3][4][5][6][7][8][9][10][11][12]. Various substrates such as sapphire [12], Si [5,7,13], GaN [8,10] and ZnO [14] have been reported to grow these nanostructures.…”