Results 91 to 100 of about 392,204 (294)

Radiation-induced photoconductivity of silicon [PDF]

open access: yes
Photoconductivity method for measuring effects of radiation induced defects in n-type ...
Corelli, J. C., Kalma, A. H.
core   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

open access: yesAdvanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni   +7 more
wiley   +1 more source

Radiation damage and defect behavior in ion-implanted, lithium counterdoped silicon solar cells [PDF]

open access: yes
Boron doped silicon n+p solar cells were counterdoped with lithium by ion implanation and the resultant n+p cells irradiated by 1 MeV electrons. The function of fluence and a Deep Level Transient Spectroscopy (DLTS) was studied to correlate defect ...
Mehta, S., Swartz, C. K., Weinberg, I.
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Reactor Materials - Modern Status

open access: yesEast European Journal of Physics, 2012
This paper presents short description of modern status of reactor materials for nuclear. The fast growing energy demand and concerns about climate changes require nuclear energy to play a role among other energy sources to satisfy future energy needs of ...
Nikolai Azarenkov   +2 more
doaj  

Reverse annealing in radiation-damaged, silicon solar cells [PDF]

open access: yes
In order to understand the results in terms of properties of the radiation induced defects, a combination of diffusion length measurements and defect data obtained from Deep Level Transient Spectroscopy were used.
Swartz, C. K., Weinberg, I.
core   +1 more source

Near field and far field scattering of surface plasmon polaritons by one-dimensional surface defects

open access: yes, 1999
A rigorous formulation for the scattering of surface plasmon polaritons (SPP) from a one-dimensional surface defect of any shape that yields the electromagnetic field in the vacuum half-space above the vacuum-metal interface is developed by the use of an
Maradudin, A. A., Sanchez-Gil, J. A.
core   +1 more source

Parameter Variation in Planetary Ball Milling of Titanium Aluminide Powder in XHV‐Adequate Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann   +4 more
wiley   +1 more source

Reconstruction of Radiated Gluteal Defects following Sarcoma Resection with Pedicled Sensate Tensor Fascia Lata Flaps

open access: yesCase Reports in Oncological Medicine, 2015
Sarcomas of the gluteal region often result in sizable defects following resection that are challenging to reconstruct due to their location, particularly in patients who have received radiation therapy.
Albert H. Chao, Patrick N. Kearns
doaj   +1 more source

Annealing of radiation-induced defects in silicon

open access: yesSurface Engineering and Applied Electrochemistry, 2012
Annealing of the main radiation defects in silicon (A-centers, E-centers, and divacancies, etc.) is theoretically described on the basis of the experimental data obtained by many authors. The parameters that characterize this process (the activation energies and frequency factors) have been ascertained, and various mechanisms and reactions that ...
openaire   +2 more sources

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