InPact — the indium phosphide specialists

Magnetopolaron interactions in n-type indium phosphide

Electronic structure of indium phosphide clusters: anion

Ž . Photoelectron spectra for indium phosphide InP cluster anions comprised of up to 27 atoms were measured at a photodetachment wavelength of 266 nm. Results are presented for cluster anions of both stoichiometric and non-stoichiometŽ y y . Ž . ric composition In P , In P ; xs1–13 . In P exhibits the lowest electron affinity EA of all the clusters studied, x x xq1 x 3 3 indicating a particular...

Structure-sensitive oxidation of the indium phosphide „001... surface

The oxidation of anionand cation-rich indium phosphide ~001! has been investigated by exposure to unexcited molecular oxygen. Indium phosphide oxidation is an activated process and strongly structure sensitive. The In-rich d(234) surface reacts with oxygen at 300 K and above. Core level x-ray photoemission spectra have revealed that the O2 dissociatively chemisorbs onto the d(234), inserting in...

Characterization of Gallium Indium Phosphide and Progress of Aluminum Gallium Indium Phosphide System Quantum-Well Laser Diode

Highly ordered gallium indium phosphide layers with the low bandgap have been successfully grown on the (100) GaAs substrates, the misorientation toward [01-1] direction, using the low-pressure metal organic chemical vapor deposition method. It is found that the optical properties of the layers are same as those of the disordered ones, essentially different from the ordered ones having two orie...

Illumination Angle Insensitive Single Indium Phosphide Tapered Nanopillar Solar Cell.

Low cost, high efficiency photovoltaic can help accelerate the adoption of solar energy. Using tapered indium phosphide nanopillars grown on a silicon substrate, we demonstrate a single nanopillar photovoltaic exhibiting illumination angle insensitive response. The photovoltaic employs a novel regrown core-shell p-i-n junction to improve device performance by eliminating shunt current paths, re...