Excitation dependent Raman studies of self-seeded grown InN nanoparticles with different carrier concentration

KK Madapu, SR Polaki, S Dhara - Physical Chemistry Chemical …, 2016 - pubs.rsc.org
High quality InN nanoparticles are grown using an atmospheric chemical vapour deposition
technique via a self-seeded catalytic approach in the temperature range of 580–650° C. In …

Morphology of InN nanorods using spectroscopic Raman imaging

KK Madapu, NR Ku, S Dhara, CP Liu… - Journal of Raman …, 2013 - Wiley Online Library
We report the vibrational properties of vertical and oblique InN nanorods (NRs) grown by
molecular beam epitaxy (MBE). Surface optical (SO) Raman mode at 561 cm− 1, belonging …

Growth and optical properties of high-density InN nanodots

WC Ke, SJ Lee, CY Kao, WK Chen, WC Chou… - Journal of crystal …, 2010 - Elsevier
High density InN/GaN nanodots were grown by pulsed mode (PM) metal–organic chemical
vapor deposition (MOCVD). InN nanodots density of up to∼ 5× 1010cm− 2 at a growth …

Effect of strain relaxation and the Burstein–Moss energy shift on the optical properties of InN films grown in the self-seeded catalytic process

KK Madapu, S Dhara - CrystEngComm, 2016 - pubs.rsc.org
For the first time, high optical quality InN films were grown on a sapphire substrate using the
atmospheric chemical vapour deposition technique in the temperature range of 560–650° C …

Raman scattering by longitudinal optical phonons in InN nanocolumns grown on Si (1 1 1) and Si (0 0 1) substrates

S Lazić, E Gallardo, JM Calleja, F Agulló-Rueda… - Physica E: Low …, 2008 - Elsevier
Raman measurements in high-quality InN nanocolumns and thin films grown on both Si
(111) and Si (100) substrates display a low-energy coupled LO phonon–plasmon mode …

Nonequilibrium plasma aerotaxy of InN nanocrystals and their photonic properties

NB Uner, DM Niedzwiedzki… - The Journal of Physical …, 2019 - ACS Publications
A recently introduced gas-phase method for the synthesis of III–V semiconductor
nanocrystals (NCs), termed nonequilibrium plasma aerotaxy, is extended to the synthesis of …

Observation of phonon sideband emission in intrinsic InN nanowires: a photoluminescence and micro-Raman scattering study

S Zhao, Q Wang, Z Mi, S Fathololoumi… - …, 2012 - iopscience.iop.org
In this work, photoluminescence and micro-Raman scattering experiments were performed
on undoped InN nanowires. It was found that, besides the main photoluminescence peak, a …

Surface-plasmon resonances in indium nitride with metal-enriched nano-particles

TV Shubina, DS Plotnikov, A Vasson, J Leymarie… - Journal of crystal …, 2006 - Elsevier
Plasmonic resonances in In-enriched nano-particles, spontaneously formed during growth,
can dramatically modify optical properties of InN. Experimental support for this is provided …

Growth of InN quantum dots to nanorods: a competition between nucleation and growth rates

KK Madapu, S Dhara, S Polaki, S Amirthapandian… - …, 2015 - pubs.rsc.org
Growth evolution of InN nanostructures via a chemical vapor deposition technique is
reported using In2O3 as a precursor material and NH3 as reactive gas in the temperature …

Generation of InN nanocrystals in organic solution through laser ablation of high pressure chemical vapor deposition-grown InN thin film

S Alkis, M Alevli, S Burzhuev, HA Vural… - Journal of Nanoparticle …, 2012 - Springer
We report the synthesis of colloidal InN nanocrystals (InN-NCs) in organic solution through
nanosecond pulsed laser ablation of high pressure chemical vapor deposition-grown InN …