Band-gap control of GaInP using Sb as a surfactant

JK Shurtleff, RT Lee, CM Fetzer… - Applied physics …, 1999 - pubs.aip.org
The use of surfactants to control specific aspects of the vapor-phase epitaxial growth
process is beginning to be studied for both the elemental and III/V semiconductors. To date …

Surfactant effects of dopants on ordering in GaInP

GB Stringfellow, RT Lee, CM Fetzer, JK Shurtleff… - Journal of Electronic …, 2000 - Springer
The use of surfactants for control of specific aspects of the VPE growth process is beginning
to be studied for both the elemental and III/V semiconductors. The objective is to change the …

Thermal stability study of self-assembled monolayers on mica

BRA Neves, ME Salmon, PE Russell, EB Troughton - Langmuir, 2000 - ACS Publications
In this Letter, we report on the use of atomic force microscopy to study the thermal stability of
self-assembled monolayers (SAM) of octadecylphosphonic acid (OPA) grown on mica. The …

Surfactant effects on doping of GaAs grown by organometallic vapor phase epitaxy

JK Shurtleff, SW Jun, GB Stringfellow - Applied Physics Letters, 2001 - pubs.aip.org
Recently, the addition of the isoelectronic surfactant Sb during organometallic vapor phase
epitaxy (OMVPE) of GaInP was shown to eliminate ordering, resulting in a significant change …

AFM characterization of PbTe quantum dots grown by molecular beam epitaxy under Volmer–Weber mode

SO Ferreira, BRA Neves, R Magalhães-Paniago… - Journal of crystal …, 2001 - Elsevier
PbTe quantum dots (QD) were fabricated on BaF2 (111) substrates by molecular beam
epitaxy under Volmer–Weber (V–W) growth mode. The morphological aspects of the …

Characterization of CdTe quantum dots grown on Si (111) by hot wall epitaxy

SO Ferreira, EC Paiva, GN Fontes… - Journal of applied …, 2003 - pubs.aip.org
We report on the growth and characterization of CdTe quantum dots on Si (111) by direct
island nucleation. The samples were grown by hot wall epitaxy on Si (111) substrates …

Bi surfactant effects on ordering in GaInP grown by organometallic vapor-phase epitaxy

SW Jun, CM Fetzer, RT Lee, JK Shurtleff… - Applied Physics …, 2000 - pubs.aip.org
The effect of the isoelectronic surfactant Bi on surface structure and ordering has been
studied for GaInP semiconductor alloys grown by organometallic vapor-phase epitaxy. A …

Core-level photoelectron spectroscopy from individual heteroepitaxial nanocrystals on GaAs (001)

S Heun, Y Watanabe, B Ressel, D Bottomley… - Physical Review B, 2001 - APS
Core-level spectra of individual heteroepitaxial nanocrystals were measured with a
spectroscopic photoemission and low-energy electron microscope that allows laterally …

Effect of annealing temperature on density of ZnO quantum dots

L Chen, ZQ Chen, XZ Shang, C Liu, S Xu… - Solid state communications, 2006 - Elsevier
ZnO quantum dots (QDs) were fabricated on Si (001) substrates by pulsed laser deposition
(PLD) and subsequent thermal annealing. X-ray diffraction and transmission electron …

Isoelectronic surfactant-induced surface step structure and correlation with ordering in GaInP

SW Jun, GB Stringfellow, JK Shurtleff, RT Lee - Journal of crystal growth, 2002 - Elsevier
This paper explores the effects of surfactants isoelectronic with P on the step structure and
ordering in GaInP grown by organometallic vapor phase epitaxy. Three elements, Bi, Sb …