Radiological properties of nanocomposite Fricke gel dosimeters for heavy ion beams

T Maeyama, N Fukunishi, KL Ishikawa… - Journal of Radiation …, 2016 - academic.oup.com
… The aqueous ferrous sulfate Fricke chemical dosimeter is based on the radiation-induced
oxidation of ferrous ions (Fe 2+ ) to ferric ions (Fe 3+ ) under acidic conditions [ 1 , 2 ]. The …

Fundamentals of gel dosimeters

KB McAuley, AT Nasr - Journal of Physics: Conference Series, 2013 - iopscience.iop.org
chemical and physical phenomena that occur in Fricke gel … are effective even though their
radiation sensitivity depends on … Fricke gels should be kept in mind when searching for new

Fricke gel dosimeter with improved sensitivity for low‐dose‐level measurements

M Vaiente, W Molina, LC Silva… - Journal of Applied …, 2016 - Wiley Online Library
… of an improved Fricke gel system, based on modified chemical … The developed Fricke gel
radiation dosimeter system … if the new solution is applicable in low-dose-level dosimetry. …

Development and characterization of a Fricke gel dosimeter for precise measurement in low-dose photon fields

SA Saeedi-Sini, S Sina, MH Sadeghi… - Journal of …, 2024 - iopscience.iop.org
Fricke gel (FG) and polymer gel dosimetry (PGD), has become instrumental in the detection
of ionizing radiation, each employing distinct chemical … methods and a new method using a …

Chemical overview of gel dosimetry systems: a comprehensive review

MA Macchione, S Lechón Páez, MC Strumia… - Gels, 2022 - mdpi.com
… point for developing new and innovative … of dosimeters, such as reusable Fricke gel
dosimetry, for example. Moreover, the use of polyacrylamide gels for ionizing radiation dosimetry

Hydrogels for three-dimensional ionizing-radiation dosimetry

M Marrale, F d'Errico - Gels, 2021 - mdpi.com
… The recent introduction of new Fricke gel formulations based on synthetic chemicals and
of less toxic ingredients for polyacrylamide gel dosimeters are motivating the continuing …

Measurements of radiotherapy dosimetric parameters using Fricke gel dosimeter

MH Abdelgawad, YS Soliman, MI ElGohry… - Biomedical Physics …, 2017 - iopscience.iop.org
… In this study, the measurements were made with the FXG chemical dosimeter and the … with
the radiation field center value (maximum absorbed dose). Fricke gel dosimetry is done after …

True 3D chemical dosimetry (gels, plastics): Development and clinical role

LJ Schreiner - Journal of Physics: Conference Series, 2015 - iopscience.iop.org
… volumetric chemical dosimetry with Fricke gel dosimeters in … true 3D radiation dosimeters
(to date) to chemical radiation … , while some new dosimeters dissolve the radiation reporting …

Gel Dosimetry

S Gallo, S Locarno - Gels, 2023 - mdpi.com
… of chemical reaction products and, consequently, the dosimeter is spatially stabilized. …
radiation dose and the range of the linearity of the dose–response curve of Fricke gel dosimeters

Radiochromic gel dosimeter (FXG) chemical yield determination for dose measurements standardization

MA Bero, M Zahili - Journal of Physics: Conference Series, 2009 - iopscience.iop.org
… of FXG gel dosimeter against the standard Fricke system since both … chemical reaction as
a result for the radiation interactions. FXG response compared to that of the Fricke dosimeter in …