Lattice strain and defects analysis in nanostructured semiconductor materials and devices by high‐resolution X‐ray diffraction: Theoretical and practical aspects

S Dolabella, A Borzì, A Dommann, A Neels - Small Methods, 2022 - Wiley Online Library
The reliability of semiconductor materials with electrical and optical properties are
connected to their structures. The elastic strain field and tilt analysis of the crystal lattice …

Dislocations as active components in novel silicon devices

M Kittler, M Reiche - Advanced Engineering Materials, 2009 - Wiley Online Library
The electrical and optical properties of dislocations in Si are reviewed, namely dislocation‐
related recombination and luminescence, transport of minority and majority carriers along …

Dislocations in silicon and D-band luminescence for infrared light emitters

VV Kveder, M Kittler - Materials Science Forum, 2008 - Trans Tech Publ
There is a growing demand for a silicon-based light emitters generating a light with a
wavelength in of 1.3-1.6 μm range, which can be integrated into silicon chips and used for in …

Enhancement of room temperature dislocation-related photoluminescence of electron irradiated silicon

L **ang, D Li, L **, S Wang, D Yang - Journal of Applied Physics, 2013 - pubs.aip.org
In this paper, we have investigated the room temperature dislocation-related
photoluminescence of electron irradiated silicon. It is found that high temperature annealing …

Influence of electric field on spectral positions of dislocation-related luminescence peaks in silicon: Stark effect

T Mchedlidze, T Arguirov, M Kittler, T Hoang… - Applied physics …, 2007 - pubs.aip.org
Spectral positions of dislocation-related luminescence (DRL) peaks from dislocation loops
located close to a pn junction in silicon were shifted by carrier injection level. We suppose …

Structures responsible for radiative and non‐radiative recombination activity of dislocations in silicon

T Mchedlidze, T Arguirov, O Kononchuk… - … status solidi c, 2011 - Wiley Online Library
Regular dislocation networks (DN) formed by direct bonding of Si wafers actively participate
in recombination of minority carriers. Besides nonradiative recombination (NRR), dislocation …

Silicon based IR light emitters

M Kittler, T Mchedlidze, T Arguirov… - … status solidi c, 2009 - Wiley Online Library
A new concept for Si‐based light emitting diodes (LED) capable of emitting at 1.5 μm is
proposed. It utilizes D‐band radiation from dislocations in Si. Whether a dislocation network …

Dislocation-related electroluminescence of silicon after electron irradiation

L **ang, D Li, L **, D Yang - Solid state communications, 2012 - Elsevier
This letter describes a novel method of introducing controllable dislocations in silicon by
electron irradiation. A corresponding dislocation-related light emitting diode with∼ 1.6 μm …

Electroluminescence from pin structure fabricated using crystalline silicon on glass technology

T Mchedlidze, T Arguirov, M Holla… - Journal of Applied Physics, 2009 - pubs.aip.org
Electroluminescence from pin structure fabricated using crystalline silicon on glass technology
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Methods for producing new silicon light source and devices

S Kalem - US Patent 9,337,395, 2016 - Google Patents
The present invention relates to production method and device applications of a new silicon
(Si) semiconductor light source that emits at a single wavelength at 1320 nm with a full width …