Selective epitaxial growth of high-P Si: P for source/drain formation in advanced Si nFETs
E Rosseel, SK Dhayalan, AY Hikavyy, R Loo… - ECS …, 2016 - iopscience.iop.org
As contact resistance becomes a bottle-neck in scaled CMOS devices, there is a need for
source/drain epitaxy with maximum dopant concentrations and optimized contacting …
source/drain epitaxy with maximum dopant concentrations and optimized contacting …
Effects of phosphorus doping and postgrowth laser annealing on the structural, electrical, and chemical properties of phosphorus-doped silicon films
M Lee, HY Ryu, E Ko, DH Ko - ACS Applied Electronic Materials, 2019 - ACS Publications
Phosphorus has low solubility in silicon, but nonequilibrium incorporation of phosphorus
exhibits unusual high strain and low contact resistance for advanced Si-based metal-oxide …
exhibits unusual high strain and low contact resistance for advanced Si-based metal-oxide …
Characterization of epitaxial Si: C: P and Si: P layers for source/drain formation in advanced bulk FinFETs
E Rosseel, HB Profijt, AY Hikavyy, J Tolle… - ECS …, 2014 - iopscience.iop.org
Uniaxial stressors have received much interest over the last few years as a method to
enhance carrier mobility and, hence, drive current with minimal modification to the structure …
enhance carrier mobility and, hence, drive current with minimal modification to the structure …
Efficient and stable activation by microwave annealing of nanosheet silicon doped with phosphorus above its solubility limit
The relentless scaling of semiconductor devices pushes the doping level far above the
equilibrium solubility, yet the doped material must be sufficiently stable for subsequent …
equilibrium solubility, yet the doped material must be sufficiently stable for subsequent …
Selective epitaxial Si: P film for nMOSFET application: high phosphorous concentration and high tensile strain
X Li, A Dube, Z Ye, S Sharma, Y Kim, S Chu - ECS Transactions, 2014 - iopscience.iop.org
An in-situ heavily phosphorous doped selective epitaxial Si: P process was developed to
reduce the source/drain contact resistance in the scaled-down 2D and 3D nMOSFET …
reduce the source/drain contact resistance in the scaled-down 2D and 3D nMOSFET …
Chemical state analysis of heavily phosphorus-doped epitaxial silicon films grown on Si (1 0 0) by X-ray photoelectron spectroscopy
M Lee, S Kim, DH Ko - Applied Surface Science, 2018 - Elsevier
In this work, we investigated the chemical bonding states in highly P-doped Si thin films
epitaxially grown on Si (0 0 1) substrates using high-resolution X-ray photoelectron …
epitaxially grown on Si (0 0 1) substrates using high-resolution X-ray photoelectron …
On the manifestation of phosphorus-vacancy complexes in epitaxial Si: P films
SK Dhayalan, J Kujala, J Slotte, G Pourtois… - Applied Physics …, 2016 - pubs.aip.org
In situ doped epitaxial Si: P films with P concentrations> 1× 10 21 at./cm 3 are suitable for
source-drain stressors of n-FinFETs. These films combine the advantages of high …
source-drain stressors of n-FinFETs. These films combine the advantages of high …
Chemical bonding states and dopant redistribution of heavily phosphorus-doped epitaxial silicon films: Effects of millisecond laser annealing and doping …
HY Ryu, M Lee, H Park, DH Ko - Applied Surface Science, 2020 - Elsevier
We investigated the effect of millisecond (ms) laser annealing and doping concentration on
the chemical bonding states and dopant behaviors of P-doped epitaxial Si (Si: P) layers …
the chemical bonding states and dopant behaviors of P-doped epitaxial Si (Si: P) layers …
Probing lattice vibration and strain states in highly phosphorus-doped epitaxial Si films
M Lee, E Ko, DH Ko - Journal of Materials Chemistry C, 2017 - pubs.rsc.org
We investigated the lattice vibration and strain states in highly P-doped epitaxial Si films
using Raman scattering and X-ray diffraction (XRD) measurements. Raman analyses using …
using Raman scattering and X-ray diffraction (XRD) measurements. Raman analyses using …
Low temperature epitaxy of tensile-strained Si: P
JM Hartmann, J Kanyandekwe - Journal of Crystal Growth, 2022 - Elsevier
Our long-term aim was to explore the Low Temperature Cyclic Deposition/Etch (CDE) of
tensile-Si: P, in order to engineer the Sources and Drains of n-type Field Effect Transistors …
tensile-Si: P, in order to engineer the Sources and Drains of n-type Field Effect Transistors …