Origin of broad emission spectra in InP quantum dots: contributions from structural and electronic disorder

EM Janke, NE Williams, C She… - Journal of the …, 2018 - ACS Publications
The ensemble emission spectra of colloidal InP quantum dots are broader than achievable
spectra of cadmium-and lead-based quantum dots, despite similar single-particle line widths …

Ligand Steric Profile Tunes the Reactivity of Indium Phosphide Clusters

SF Sandeno, KJ Schnitzenbaumer… - Journal of the …, 2024 - ACS Publications
Indium phosphide quantum dots have become an industrially relevant material for solid-
state lighting and wide color gamut displays. The synthesis of indium phosphide quantum …

Time-resolved investigation of coherent LO-phonon relaxation in III-V semiconductors

F Vallée - Physical review B, 1994 - APS
Relaxation of coherent LO phonons is investigated in InP, GaAs, and GaP by use of an
infrared time-resolved coherent anti-Stokes Raman-scattering technique. Measurements …

Insights into structural defect formation in individual InP/ZnSe/ZnS quantum dots under UV oxidation

H Baek, S Kang, J Heo, S Choi, R Kim, K Kim… - Nature …, 2024 - nature.com
Abstract InP/ZnSe/ZnS quantum dots (QDs) stand as promising candidates for advancing
QD-organic light-emitting diodes (QLED), but low emission efficiency due to their …

Raman scattering by LO phonon-plasmon coupled modes in n-type InP

L Artús, R Cuscó, J Ibáñez, N Blanco, G González-Díaz - Physical Review B, 1999 - APS
We have studied LO phonon-plasmon coupled modes by means of Raman scattering in n-
InP for carrier densities between 6× 10 16 and 1× 10 19 cm− 3. A line-shape theory based …

Resonance Raman study of shell morphology in InP/ZnSe/ZnS core/shell/shell nanocrystals

P Cavanaugh, I Jen-La Plante, C Ippen… - The Journal of …, 2021 - ACS Publications
Resonance Raman spectra and absolute cross sections of InP/ZnSe/ZnS core/shell/shell
nanocrystals have been obtained at excitation wavelengths of 501.7, 457.9, and 410 nm …

Femtosecond laser irradiation of indium phosphide in air: Raman spectroscopic and atomic force microscopic investigations

J Bonse, JM Wrobel, KW Brzezinka, N Esser… - Applied surface …, 2002 - Elsevier
Surface modification and ablation of crystalline indium phosphide was performed with single
and double 130fs pulses from a Ti: sapphire laser. The morphological features resulting from …

Templated growth of InP nanocrystals with a polytwistane structure

A Ritchhart, BM Cossairt - Angewandte Chemie, 2018 - Wiley Online Library
We have synthesized InP nanocrystals of an unprecedented crystal phase at low
temperature (35–100° C) by templated growth of InP magic‐sized clusters. With the addition …

Kidney injury contributes to edema of zebrafish larvae caused by quantum dots

L Wang, C Liang, N Zheng, C Yang, S Yan… - Science of The Total …, 2024 - Elsevier
Edema represents a notable outcome in fishes exposed to aquatic pollutants, yet the
underlying etiology remains inadequately understood. This investigation delves into the …

Electrochemical control of surface passivation and deformation in InP nanotetrapods

J Park, E Cho, K Park, S Jeong, D Kim - Applied Surface Science, 2023 - Elsevier
In this study, we investigate the influence of electrochemical doping on the optical properties
of single-crystalline InP nanotetrapods. Our focus is on examining the variations in …