4.7 Article

Electron Accumulation Tuning by Surface-to-Volume Scaling of Nanostructured InN Grown on GaN(001) for Narrow-Bandgap Optoelectronics

Related references

Note: Only part of the references are listed.
Article Physics, Applied

High electron mobility in nearly-dislocation-free hexagonal InN

Ling Chen et al.

Summary: We demonstrate a high electron mobility of similar to 4850 cm(2) V(-1)s(-1) in nearly-dislocation-free hexagonal InN at room temperature using Hall-effect measurement. These high-quality InN crystals were achieved through droplet-assisted epitaxy on a GaN/sapphire template by molecular beam epitaxy. The achievement of such high-mobility InN opens up promising opportunities for the fabrication of high-speed electronic devices.

APPLIED PHYSICS EXPRESS (2022)

Review Chemistry, Multidisciplinary

Material strategies for function enhancement in plasmonic architectures

Melissa E. King et al.

Summary: Plasmonic materials have promising applications but require specific chemical and physical functionalities. This article describes current progress and identifies strategies to expand the capabilities of plasmonic materials.

NANOSCALE (2022)

Article Chemistry, Physical

Coherent-interface-induced strain in large lattice-mismatched materials: A new approach for modeling Raman shift

Andrian Kuchuk et al.

Summary: This study revealed limitations of the existing linear model for strain investigation in III-nitrides GaN and AlN, and proposed a new model for better describing the Raman frequency shift. The findings are significant for studying strain at nanometer-scale resolution.

NANO RESEARCH (2022)

Review Physics, Multidisciplinary

Narrow-bandgap materials for optoelectronics applications

Xiao-Hui Li et al.

Summary: In this paper, the progress of narrow-bandgap materials in terms of nonlinear optical properties, band structure, preparation methods, and applications is reviewed. These materials exhibit strong nonlinear absorption characteristics when interacting with short pulse lasers, leading to optical limiting or saturable absorption. Some of these materials have been utilized for generating ultrashort pulses.

FRONTIERS OF PHYSICS (2022)

Article Physics, Applied

Understanding the origin of mobility enhancement in wedge-shaped c-GaN nanowall networks utilizing spectroscopic techniques

Amandeep Kaur et al.

Summary: Recently, it has been found that the electron mobility in wedge-shaped c-GaN nanowall networks has exceeded the theoretical mobility limit for bulk GaN. Additionally, a significant blue-shift of the bandgap has been observed. These findings can be explained by the formation of a two-dimensional electron gas (2DEG) at the central vertical plane of the walls, which is caused by polarization charges on the inclined faces. Strain was also examined, but it was found to have no effect on the bandgap enhancement.

JOURNAL OF APPLIED PHYSICS (2022)

Article Chemistry, Physical

Growth kinetics and nanoscale structure-property relationships of InN nanostructures on GaN(0001)

P. M. Lytvyn et al.

Summary: This study investigates the effects of growth rate on the structural and electrical properties of InN nanostructures, showing that changes in growth rate can influence the crystal facet structures and residual electron concentration of the nanostructures.

APPLIED SURFACE SCIENCE (2021)

Article Optics

Experiment-simulation comparison of luminescence properties of GaN/InGaN/GaN double graded structures

Mirsaeid Sarollahi et al.

Summary: Graded InGaN structures were designed by increasing indium composition, forming a Zig-Zag quantum well with broadband emission shifting to lower energies. The lowest energy band-to-band transition shifts noticeably with higher indium content, making the structure useful in optoelectronic devices.

JOURNAL OF LUMINESCENCE (2021)

Article Optics

Performance enhancement of an ultrafast all-fiber laser based on an InN saturable absorber using GRIN coupling

L. Monroy et al.

Summary: In this study, a novel mode-locking device based on an InN saturable absorber mirror (SESAM) in combination with a GRIN-rod lens was proposed for use in a passively mode-locked all-fiber laser system. The coupling element demonstrated reduced insertion losses and enabled the generation of stable femtosecond pulses with high average power and pulse energy without additional amplification.

OPTICS EXPRESS (2021)

Article Multidisciplinary Sciences

Strong tribo-piezoelectric effect in bilayer indium nitride (InN)

Md. Sherajul Islam et al.

Summary: This study investigated the tribo-piezoelectric properties of 2D-indium nitride through first-principles calculations, revealing a strong vertical piezoelectric effect during in-plane interlayer sliding, leading to the generation of tribo-biological energy. The A-A stacking of bilayer InN was found to exhibit the highest out-of-plane piezoelectricity, with a proposed nanogenerator model capable of producing a maximum output power density of around 73 mWcm(-2) during vertical sliding.

SCIENTIFIC REPORTS (2021)

Article Materials Science, Multidisciplinary

Emerging Applications of III-Nitride Nanocrystals

Xianhe Liu et al.

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE (2020)

Review Chemistry, Multidisciplinary

High-Quality, InN-Based, Saturable Absorbers for Ultrafast Laser Development

Laura Monroy et al.

APPLIED SCIENCES-BASEL (2020)

Article Multidisciplinary Sciences

Low-cost Fabrication of Tunable Band Gap Composite Indium and Gallium Nitrides

Andrew McInnes et al.

SCIENTIFIC REPORTS (2019)

Article Physics, Condensed Matter

Theoretical optimization of inhomogeneous broadening in InGaN/GaN MQWs to polariton splitting at low temperature

Xiaoling Shi et al.

SUPERLATTICES AND MICROSTRUCTURES (2019)

Article Engineering, Electrical & Electronic

Ultrafast Fiber Laser Using InN as Saturable Absorber Mirror

Marco Jimenez-Rodriguez et al.

JOURNAL OF LIGHTWAVE TECHNOLOGY (2018)

Article Chemistry, Multidisciplinary

Low-Loss and Tunable Localized Mid-Infrared Plasmons in Nanocrystals of Highly Degenerate InN

Sadegh Askari et al.

NANO LETTERS (2018)

Article Chemistry, Multidisciplinary

How Indium Nitride Senses Water

Vedran Jovic et al.

NANO LETTERS (2017)

Article Physics, Applied

Multi-wavelength Raman scattering of nanostructured Al-doped zinc oxide

V. Russo et al.

JOURNAL OF APPLIED PHYSICS (2014)

Review Materials Science, Multidisciplinary

Non-classical crystal growth of inorganic and organic materials

H. F. Greer

MATERIALS SCIENCE AND TECHNOLOGY (2014)

Article Physics, Applied

Frequency shifts of the E2high Raman mode due to residual stress in epitaxial ZnO thin films

T. A. Harriman et al.

APPLIED PHYSICS LETTERS (2013)

Article Physics, Condensed Matter

The effect of n- and p-type doping on coherent phonons in GaN

Kunie Ishioka et al.

JOURNAL OF PHYSICS-CONDENSED MATTER (2013)

Article Chemistry, Multidisciplinary

Spectroscopic Determination of Phonon Lifetimes in Rhenium-Doped MoS2 Nanoparticles

Qi-C. Sun et al.

NANO LETTERS (2013)

Article Physics, Applied

Experimental Determination of Electron Affinities for InN and GaN Polar Surfaces

Shih-Chieh Lin et al.

APPLIED PHYSICS EXPRESS (2012)

Article Materials Science, Multidisciplinary

Raman tensor elements of wurtzite ZnO

T. Sander et al.

PHYSICAL REVIEW B (2012)

Article Chemistry, Multidisciplinary

Photoluminescence Properties of a Nearly Intrinsic Single InN Nanowire

Yi-Lu Chang et al.

ADVANCED FUNCTIONAL MATERIALS (2010)

Article Physics, Applied

Surface, bulk, and interface electronic properties of nonpolar InN

W. M. Linhart et al.

APPLIED PHYSICS LETTERS (2010)

Article Materials Science, Multidisciplinary

Selective excitation of E1(LO) and A1(LO) phonons with large wave vectors in the Raman spectra of hexagonal InN

V. Yu. Davydov et al.

PHYSICAL REVIEW B (2009)

Article Physics, Condensed Matter

In-adlayers on non-polar and polar InN surfaces: Ion scattering and photoemission studies

T. D. Veal et al.

PHYSICA B-CONDENSED MATTER (2007)

Article Materials Science, Multidisciplinary

Phonon-plasmon coupling in electron surface accumulation layers in InN nanocolumns

S. Lazic et al.

PHYSICAL REVIEW B (2007)

Article Engineering, Electrical & Electronic

nextnano: General purpose 3-D simulations

Stefan Birner et al.

IEEE TRANSACTIONS ON ELECTRON DEVICES (2007)

Article Crystallography

Inversion and accumulation layers at InN surfaces

TD Veal et al.

JOURNAL OF CRYSTAL GROWTH (2006)

Article Materials Science, Multidisciplinary

Stoichiometry effects and the Moss-Burstein effect for InN

KSA Butcher et al.

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE (2006)

Article Physics, Applied

Physical model of InN growth on Ga-face GaN (0001) by molecular-beam epitaxy

E Dimakis et al.

APPLIED PHYSICS LETTERS (2005)

Article Materials Science, Multidisciplinary

A1(LO) phonon structure in degenerate InN semiconductor films -: art. no. 115203

JS Thakur et al.

PHYSICAL REVIEW B (2005)

Article Physics, Applied

Deformation potentials of the E1(TO) and E2 modes of InN

V Darakchieva et al.

APPLIED PHYSICS LETTERS (2004)

Article Materials Science, Multidisciplinary

Origin of electron accumulation at wurtzite InN surfaces -: art. no. 201307

I Mahboob et al.

PHYSICAL REVIEW B (2004)

Review Physics, Applied

Band parameters for nitrogen-containing semiconductors

I Vurgaftman et al.

JOURNAL OF APPLIED PHYSICS (2003)

Review Physics, Applied

Band parameters for III-V compound semiconductors and their alloys

I Vurgaftman et al.

JOURNAL OF APPLIED PHYSICS (2001)