Access to residual carrier concentration in ZnO nanowires by calibrated scanning spreading resistance microscopy

L Wang, JM Chauveau, R Brenier, V Sallet… - Applied Physics …, 2016 - pubs.aip.org
Scanning spreading resistance microscopy (SSRM) was performed on non-intentionally
doped (nid) ZnO nanowires (NWs) grown by metal-organic chemical vapor deposition in …

Cross-section imaging and p-type doping assessment of ZnO/ZnO: Sb core-shell nanowires by scanning capacitance microscopy and scanning spreading resistance …

L Wang, V Sallet, C Sartel, G Brémond - Applied Physics Letters, 2016 - pubs.aip.org
ZnO/ZnO: Sb core-shell structured nanowires (NWs) were grown by the metal organic
chemical vapor deposition method where the shell was doped with antimony (Sb) in an …

Characterization of carrier concentration in ZnO nanowires by scanning capacitance microscopy

L Wang, S Guillemin, JM Chauveau… - … status solidi (c), 2016 - Wiley Online Library
Scanning capacitance microscopy (SCM) has been investigated on Ga doped ZnO staircase
multi‐layers grown by molecular beam epitaxy (MBE) and ZnO NWs grown by chemical bath …

Factors that determine and limit the resistivity of high-quality individual ZnO nanowires

AM Lord, TG Maffeis, AS Walton… - …, 2013 - iopscience.iop.org
Knowing and controlling the resistivity of an individual nanowire (NW) is crucial for the
production of new sensors and devices. For ZnO NWs this is poorly understood; a 10 8 …

Diameter dependence of the minority carrier diffusion length in individual ZnO nanowires

A Soudi, P Dhakal, Y Gu - Applied Physics Letters, 2010 - pubs.aip.org
The minority carrier diffusion length, LD⁠, was directly measured in individual ZnO
nanowires by a near-field scanning photocurrent microscopy technique. The diameter …

Electrical properties of ZnO nanowire field effect transistors characterized with scanning probes

Z Fan, JG Lu - Applied Physics Letters, 2005 - pubs.aip.org
Single ZnO nanowires are configured as field effect transistors and their electrical properties
are characterized using scanning probe microscopy (SPM). Scanning surface potential …

Nanoscale calibration of n-type ZnO staircase structures by scanning capacitance microscopy

L Wang, J Laurent, JM Chauveau, V Sallet… - Applied Physics …, 2015 - pubs.aip.org
Cross-sectional scanning capacitance microscopy (SCM) was performed on n-type ZnO
multi-layer structures homoepitaxially grown by molecular beam epitaxy method. Highly …

Assorted analytical and spectroscopic techniques for the optimization of the defect-related properties in size-controlled ZnO nanowires

KM Wong, Y Fang, A Devaux, L Wen, J Huang… - Nanoscale, 2011 - pubs.rsc.org
In this article, the important role of the intrinsic defects in size-controlled ZnO nanowires
(NWs) which play a critical role in the properties of the NWs, was studied with a combined …

Electrical conduction mechanisms in natively doped ZnO nanowires

SP Chiu, YH Lin, JJ Lin - Nanotechnology, 2008 - iopscience.iop.org
Single-crystalline zinc oxide (ZnO) nanowires (NWs) with diameters of 90–200 nm were
synthesized by the thermal evaporation method. Four-probe Ti/Au electrodes were made by …

Minority carrier transport in p-ZnO nanowires

Y Lin, M Shatkhin, E Flitsiyan, L Chernyak… - Journal of Applied …, 2011 - pubs.aip.org
In this work, we explore the minority carrier diffusion length in zinc oxide nanowires, using
the electron beam-induced current technique. Systematic measurements as a function of …