Results 41 to 50 of about 25,254 (275)
Switching magnetoresistance in vertically interfaced Pr0.5Ca0.5MnO3 grown on ZnO nanowires
, 2011 The synthesis, morphology and magneto-transport properties of nanostructure-engineered charge-ordered Pr0.5Ca0.5MnO3 grown on ZnO nanowires are reported.
Mangalam, R. V. K. +3 more
core +3 more sources
APL Materials, 2019 Size-controlled ZnO nanowires were grown by eclipse pulsed laser deposition using Au colloids and ultra-small (sub 2 nm) Au101 and Au9 clusters as catalysts, tethered to c-plane sapphire substrates using aminopropyltrimethoxysilane (APTMS).
M. F. Lynam +8 more
doaj +1 more source
Nanowire Zinc Oxide MOSFET Pressure Sensor [PDF]
, 2014 Fabrication and characterization of a new kind of pressure sensor using self-assembly Zinc Oxide (ZnO) nanowires on top of the gate of a Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET) is presented. Self-assembly ZnO nanowires were fabricated
Clavijo, William
core +1 more source
Surface Effects on the Piezoelectricity of ZnO Nanowires
, 2012 We utilize classical molecular dynamics to study surface effects on the piezoelectric properties of ZnO nanowires as calculated under uniaxial loading.
Dai, Shuangxing, Park, Harold S.
core +1 more source
Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications
Advanced Functional Materials, EarlyView.Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief +20 more
wiley +1 more source
Nanoscale Research Letters, 2009 This paper reports the effects of the seed layers prepared by spin-coating and dip-coating methods on the morphology and density of ZnO nanowire arrays, thus on the performance of ZnO nanowire-based dye-sensitized solar cells (DSSCs).
Jiang Chunhua +3 more
doaj +1 more source
Effects of mechanical strain on optical properties of ZnO nanowire
AIP Advances, 2018 The main objective of this study is to investigate the influences of mechanical strain on optical properties of ZnO nanowire (NW) before and after embedding ZnS nanowire into the ZnO nanowire, respectively.
Ali Vazinishayan +8 more
doaj +1 more source
Gold-Sensitized Silicon/ZnO Core/Shell Nanowire Array for Solar Water Splitting
Frontiers in Chemistry, 2019 Solar water splitting represents one of the most promising strategies in the quest for clean and renewable energy. However, low conversion efficiency, use of sacrificial agents, and external bias for current water splitting system limit its practical ...
Fu-Qiang Zhang +4 more
doaj +1 more source
Model for reflection and transmission matrices of nanowire end facets
, 2011 Nanowires show a large potential for various electrooptical devices, such as light emitting diodes, solar cells and nanowire lasers. We present a direct method developed to calculate the modal reflection and transmission matrix at the end facets of a ...
Guro K. Svendsen +5 more
core +1 more source
Photocurrent measurements in topological insulator $\text{Bi}_2\text{Se}_3$ nanowires
, 2020 Circular photogalvanic currents are a promising new approach for spin-optoelectronics. To date, such currents have only been induced in topological insulator flakes or extended films. It is not clear whether they can be generated in nanodevices.
Geishendorf, K. +4 more
core +1 more source