most citedSi3N4 single-crystal nanowires grown from silicon micro and nanoparticles near the threshold of passive oxidation

38 citations

5 papers

physics.med-ph2023★ 6 cited

An innovative dose rate independent 2D Ce-doped YAG scintillating dosimetry system for time resolved beam monitoring in ultra-high dose rate electron FLASH radiation therapy

Verdi Vanreusel, Sophie Heinrich, Thomas De Kerf +6

FLASH-RT has proven beneficial in preclinical studies. However, the lack of accurate real time 2D dosimetry is a limiting factor. In this work, an innovative solution for 2D real t…

physics.med-ph2023★ 12 cited

Optically stimulated luminescence system as an alternative for radiochromic film for 2D reference dosimetry in UHDR electron beams

Verdi Vanreusel, Alessia Gasparini, Federica Galante +11

Radiotherapy is part of the treatment of over 50% of cancer patients. Its efficacy is limited by the radiotoxicity to the healthy tissue. FLASH-RT is based on the biological effect…

cs.CV2023★ 1 cited

Employing similarity to highlight differences: On the impact of anatomical assumptions in chest X-ray registration methods

Astrid Berg, Eva Vandersmissen, Maria Wimmer +6

To facilitate both the detection and the interpretation of findings in chest X-rays, comparison with a previous image of the same patient is very valuable to radiologists. Today, t…

cond-mat.mtrl-sci2008★ 38 cited

Si3N4 single-crystal nanowires grown from silicon micro and nanoparticles near the threshold of passive oxidation

J. Farjas, C. Rath, A. Pinyol +2

A simple and most promising oxide-assisted catalyst-free method is used to prepare silicon nitride nanowires that give rise to high yield in a short time. After a brief analysis of…

cond-mat.mtrl-sci2008★ 13 cited

Kinetic study of the oxide-assisted catalyst-free synthesis of silicon nitride nanowires

J. Farjas, A. Pinyol, Chandana Rath +2

The synthesis of Si3N4 nanowires from the reaction of silicon nanoparticles with N2 in the 1200-1440 C temperature range is reported. The nitridation conditions are such that the r…