Ab Initio Plasmonics of Externally Doped Silicon Nanocrystals

ACS Photonics ◽  
2019 ◽  
Vol 6 (6) ◽  
pp. 1474-1484 ◽  
Author(s):  
Fabio Della Sala ◽  
Maria Pezzolla ◽  
Stefania D’Agostino ◽  
Eduardo Fabiano
Keyword(s):  
Ab Initio ◽  
Silicon Nanocrystals ◽  
Doped Silicon

scholarly journals Ab initio studies of the optoelectronic structure of undoped and doped silicon nanocrystals and nanowires: the role of size, passivation, symmetry and phase

2020 ◽  
Vol 222 ◽  
pp. 217-239 ◽  
Author(s):  
Stefano Ossicini ◽  
Ivan Marri ◽  
Michele Amato ◽  
Maurizia Palummo ◽  
Enric Canadell ◽  
...  
Keyword(s):  
Ab Initio ◽  
Silicon Nanocrystals ◽  
Si Nanocrystals ◽  
Doped Silicon ◽  
Co Doped

Results from ab initio calculations for singly- and co- doped Si nanocrystals and nanowires are presented.

Doped silicon nanocrystals from organic dopant precursor by a SiCl4-based high frequency nonthermal plasma

2014 ◽  
Vol 105 (18) ◽  
pp. 183110 ◽  
Author(s):  
Shu Zhou ◽  
Yi Ding ◽  
Xiaodong Pi ◽  
Tomohiro Nozaki
Keyword(s):  
High Frequency ◽  
Silicon Nanocrystals ◽  
Nonthermal Plasma ◽  
Doped Silicon ◽  
Dopant Precursor

Technology and characterization of MIS structures with co-doped silicon nanocrystals (Si-NCs) embedded in hafnium oxide (HfOx) ultra-thin layers

2017 ◽  
Vol 178 ◽  
pp. 298-303 ◽  
Author(s):  
A. Mazurak ◽  
R. Mroczyński ◽  
J. Jasiński ◽  
D. Tanous ◽  
B. Majkusiak ◽  
...  
Keyword(s):  
Hafnium Oxide ◽  
Silicon Nanocrystals ◽  
Thin Layers ◽  
Doped Silicon ◽  
Co Doped ◽  
Mis Structures

Synthesis, optical properties and theoretical modelling of discrete emitting states in doped silicon nanocrystals for bioimaging

Nanoscale ◽  
2018 ◽  
Vol 10 (33) ◽  
pp. 15600-15607 ◽  
Author(s):  
B. F. P. McVey ◽  
D. König ◽  
X. Cheng ◽  
P. B. O'Mara ◽  
P. Seal ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Silicon Nanocrystals ◽  
Theoretical Modelling ◽  
Fundamental Interest ◽  
Doped Silicon ◽  
The Creation

The creation of multiple emission pathways in quantum dots (QDs) is an exciting prospect with fundamental interest and optoelectronic potential.

Design guidelines for transition metals as interstitial emitters in silicon nanocrystals to tune photoluminescence properties: zinc as biocompatible example

Nanoscale ◽  
2020 ◽  
Vol 12 (37) ◽  
pp. 19340-19349
Author(s):  
Dirk König ◽  
Richard D. Tilley ◽  
Sean C. Smith
Keyword(s):  
Medical Imaging ◽  
Transition Metal ◽  
Transition Metals ◽  
Silicon Nanocrystals ◽  
Design Guidelines ◽  
Photoluminescence Properties ◽  
Design Rules ◽  
Doped Silicon ◽  
Metal Doped ◽  
Microwave Excitation

General photoluminescence design rules for interstitial transition-metal-doped silicon nanocrystals are derived; Zn shows excellent properties for medical imaging and plasmonic microwave excitation to exactly eliminate marked cells.

Doping in silicon nanocrystals: An ab initio study of the structural, electronic and optical properties

2006 ◽  
Vol 121 (2) ◽  
pp. 335-339 ◽  
Author(s):  
Federico Iori ◽  
Elena Degoli ◽  
Eleonora Luppi ◽  
Rita Magri ◽  
Ivan Marri ◽  
...  
Keyword(s):  
Optical Properties ◽  
Ab Initio ◽  
Silicon Nanocrystals ◽  
Ab Initio Study ◽  
Electronic And Optical Properties

scholarly journals Erbium-doped silicon nanocrystals grown by r.f. sputtering method: Competition between oxygen and silicon to get erbium

2006 ◽  
Vol 28 (6-7) ◽  
pp. 836-841 ◽  
Author(s):  
M.F. Cerqueira ◽  
M. Stepikhova ◽  
M. Losurdo ◽  
M.M. Giangregorio ◽  
A. Kozanecki ◽  
...  
Keyword(s):  
Silicon Nanocrystals ◽  
Erbium Doped ◽  
Doped Silicon

Correlating structure and photophysics in erbium-doped silicon nanocrystals

2002 ◽  
Author(s):  
Jeffrey L. Coffer ◽  
Robert A. Senter ◽  
Junmin Ji
Keyword(s):  
Silicon Nanocrystals ◽  
Erbium Doped ◽  
Doped Silicon

Electron spin-resonance studies of conduction electrons in phosphorus-doped silicon nanocrystals

2007 ◽  
Vol 101 (3) ◽  
pp. 033504 ◽  
Author(s):  
Kazuaki Sumida ◽  
Keiichi Ninomiya ◽  
Minoru Fujii ◽  
Kazuyoshi Fujio ◽  
Shinji Hayashi ◽  
...  
Keyword(s):  
Electron Spin Resonance ◽  
Electron Spin ◽  
Silicon Nanocrystals ◽  
Conduction Electrons ◽  
Spin Resonance ◽  
Doped Silicon ◽  
Phosphorus Doped
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