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Emission color-tuned light-emitting diode microarrays of nonpolar InxGa1–xN/GaN multishell nanotube heterostructures

Journal Article · · Scientific Reports
DOI:https://doi.org/10.1038/srep18020· OSTI ID:1259299
 [1];  [2];  [3];  [4];  [1];  [4];  [4]
  1. Sejong Univ., Seoul (Korea)
  2. Korea Univ., Seoul (Korea)
  3. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
  4. Seoul National Univ., Seoul (Korea)
Integration of nanostructure lighting source arrays with well-defined emission wavelengths is of great importance for optoelectronic integrated monolithic circuitry. We report on the fabrication and optical properties of GaN-based p–n junction multishell nanotube microarrays with composition-modulated nonpolar m-plane InxGa1–xN/GaN multiple quantum wells (MQWs) integrated on c-sapphire or Si substrates. The emission wavelengths were controlled in the visible spectral range of green to violet by varying the indium mole fraction of the InxGa1–xN MQWs in the range 0.13 ≤ x ≤ 0.36. Homogeneous emission from the entire area of the nanotube LED arrays was achieved via the formation of MQWs with uniform QW widths and composition by heteroepitaxy on the well-ordered nanotube arrays. Importantly, the wavelength-invariant electroluminescence emission was observed above a turn-on of 3.0 V because both the quantum-confinement Stark effect and band filling were suppressed due to the lack of spontaneous inherent electric field in the m-plane nanotube nonpolar MQWs. Lastly, the method of fabricating the multishell nanotube LED microarrays with controlled emission colors has potential applications in monolithic nonpolar photonic and optoelectronic devices on commonly used c-sapphire and Si substrates.
Research Organization:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Grant/Contract Number:
AC04-94AL85000; AC52-06NA25396
OSTI ID:
1259299
Alternate ID(s):
OSTI ID: 1352381
Report Number(s):
LA-UR--17-21824; srep18020
Journal Information:
Scientific Reports, Journal Name: Scientific Reports Vol. 5; ISSN 2045-2322
Publisher:
Nature Publishing GroupCopyright Statement
Country of Publication:
United States
Language:
English

References (66)

The Controlled Growth of GaN Nanowires journal August 2006
Catalyst-Free InGaN/GaN Nanowire Light Emitting Diodes Grown on (001) Silicon by Molecular Beam Epitaxy journal September 2010
M-Plane Core–Shell InGaN/GaN Multiple-Quantum-Wells on GaN Wires for Electroluminescent Devices journal November 2011
Correction to InGaN/GaN Multiple Quantum Wells Grown on Nonpolar Facets of Vertical GaN Nanorod Arrays journal December 2018
Metal-Lined Semiconductor Nanotubes for Surface Plasmon-Mediated Luminescence Enhancement journal April 2013
Three-Dimensional Mapping of Quantum Wells in a GaN/InGaN Core–Shell Nanowire Light-Emitting Diode Array journal August 2013
Room-Temperature Triggered Single Photon Emission from a III-Nitride Site-Controlled Nanowire Quantum Dot journal January 2014
Single Nanowire Light-Emitting Diodes Using Uniaxial and Coaxial InGaN/GaN Multiple Quantum Wells Synthesized by Metalorganic Chemical Vapor Deposition journal February 2014
Coaxial silicon nanowires as solar cells and nanoelectronic power sources journal October 2007
Crystallographic alignment of high-density gallium nitride nanowire arrays journal July 2004
Ultrafast single photon emitting quantum photonic structures based on a nano-obelisk journal July 2013
Multi-color broadband visible light source via GaN hexagonal annular structure journal July 2014
Spontaneous emission of localized excitons in InGaN single and multiquantum well structures journal December 1996
Emission color control from blue to red with nanocolumn diameter of InGaN/GaN nanocolumn arrays grown on same substrate journal June 2010
Multicolour luminescence from InGaN quantum wells grown over GaN nanowire arrays by molecular-beam epitaxy journal April 2010
Submicrometre resolved optical characterization of green nanowire-based light emitting diodes journal July 2011
Full-color InGaN/GaN dot-in-a-wire light emitting diodes on silicon journal October 2011
Recent Advances in Nonpolar and Semipolar InGaN Light-Emitting Diodes (LEDs) journal March 2015
Geometry and composition comparisons between c-plane disc-like and m-plane core-shell InGaN/GaN quantum wells in a nitride nanorod journal January 2012
Dependencies of the emission behavior and quantum well structure of a regularly-patterned, InGaN/GaN quantum-well nanorod array on growth condition journal January 2014
Light-emitting device with regularly patterned growth of an InGaN/GaN quantum-well nanorod light-emitting diode array journal January 2013
Catalyst-Free GaN Nanorods Synthesized by Selective Area Growth journal February 2014
ZnO Nanoneedles Grown Vertically on Si Substrates by Non-Catalytic Vapor-Phase Epitaxy journal December 2002
Quantum Confinement Observed in ZnO/ZnMgO Nanorod Heterostructures journal March 2003
Shape-Controlled Nanoarchitectures Using Nanowalls journal January 2009
Visible-Color-Tunable Light-Emitting Diodes journal June 2011
Efficiency droop in light-emitting diodes: Challenges and countermeasures: Efficiency droop in light-emitting diodes: Challenges and countermeasures journal January 2013
Bound exciton and donor–acceptor pair recombinations in ZnO journal February 2004
Nanowires for Integrated Multicolor Nanophotonics journal October 2004
Growth of M-plane GaN(100) on γ-LiAlO journal September 2000
Highly ordered catalyst-free InGaN/GaN core–shell architecture arrays with expanded active area region journal January 2015
Continuous-Flow MOVPE of Ga-Polar GaN Column Arrays and Core–Shell LED Structures journal June 2013
Role of Surface Diffusion in Chemical Beam Epitaxy of InAs Nanowires journal October 2004
High-Brightness Light Emitting Diodes Using Dislocation-Free Indium Gallium Nitride/Gallium Nitride Multiquantum-Well Nanorod Arrays journal June 2004
Core/Multishell Nanowire Heterostructures as Multicolor, High-Efficiency Light-Emitting Diodes journal November 2005
InGaN/GaN Multiple Quantum Wells Grown on Nonpolar Facets of Vertical GaN Nanorod Arrays journal May 2012
Coaxial In x Ga 1– x N/GaN Multiple Quantum Well Nanowire Arrays on Si(111) Substrate for High-Performance Light-Emitting Diodes journal May 2013
GaAs/AlGaAs Core Multishell Nanowire-Based Light-Emitting Diodes on Si journal May 2010
Red Emission of InGaN/GaN Double Heterostructures on GaN Nanopyramid Structures journal February 2015
Complete composition tunability of InGaN nanowires using a combinatorial approach journal October 2007
Synergetic nanowire growth journal September 2007
Ultralow-threshold electrically injected AlGaN nanowire ultraviolet lasers on Si operating at low temperature journal January 2015
Nanolasers grown on silicon journal February 2011
Nearly single-crystalline GaN light-emitting diodes on amorphous glass substrates journal October 2011
Engineering the Carrier Dynamics of InGaN Nanowire White Light-Emitting Diodes by Distributed p-AlGaN Electron Blocking Layers journal January 2015
Light emitting diodes based on GaN core/shell wires grown by MOVPE on n-type Si substrate journal June 2011
Optical investigation of InGaN/GaN multiple quantum wells journal May 1999
Indium segregation in InGaN quantum-well structures journal March 2000
Dependence of composition fluctuation on indium content in InGaN/GaN multiple quantum wells journal November 2000
Structural characterization of nonpolar (112̄0) a -plane GaN thin films grown on (11̄02) r -plane sapphire journal July 2002
Quantum confinement effect in ZnO∕Mg0.2Zn0.8O multishell nanorod heterostructures journal January 2006
Enhanced light output of GaN-based light-emitting diodes with ZnO nanorod arrays journal March 2008
InGaN/GaN nanorod array white light-emitting diode journal August 2010
Magnesium acceptor levels in GaN studied by photoluminescence journal February 1998
GaN based nanorods for solid state lighting journal April 2012
GaN nanowire/thin film vertical structure p–n junction light-emitting diodes journal December 2013
Quantum-confined Stark effect on photoluminescence and electroluminescence characteristics of InGaN-based light-emitting diodes journal July 2008
Structural and optical characteristics of GaN/ZnO coaxial nanotube heterostructure arrays for light-emitting device applications journal December 2009
Behavior of 2.8- and 3.2-eV photoluminescence bands in Mg-doped GaN at different temperatures and excitation densities journal May 1999
Nonpolar and Semipolar III-Nitride Light-Emitting Diodes: Achievements and Challenges journal January 2010
Solid-State Light Sources Getting Smart journal May 2005
InP Nanowire Array Solar Cells Achieving 13.8% Efficiency by Exceeding the Ray Optics Limit journal January 2013
High Power and High External Efficiency m -Plane InGaN Light Emitting Diodes journal February 2007
Geometry and composition comparisons between c-plane disc-like and m-plane core-shell InGaN/GaN quantum wells in a nitride nanorod journal January 2012
Dependencies of the emission behavior and quantum well structure of a regularly-patterned, InGaN/GaN quantum-well nanorod array on growth condition journal January 2014
Light-emitting device with regularly patterned growth of an InGaN/GaN quantum-well nanorod light-emitting diode array journal January 2013

Cited By (4)

Barrier inhomogeneities limited current and 1/f noise transport in GaN based nanoscale Schottky barrier diodes journal June 2016
Effect of AlGaN undershell on the cathodoluminescence properties of coaxial GaInN/GaN multiple-quantum-shells nanowires journal January 2019
Effect of interface voids on electroluminescence colors for ZnO microdisk/ p -GaN heterojunction light-emitting diodes journal October 2017
A review on III–V core–multishell nanowires: growth, properties, and applications journal March 2017

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