- PII
- 10.31857/S0044460X23080164-1
- DOI
- 10.31857/S0044460X23080164
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 93 / Issue number 8
- Pages
- 1307-1312
- Abstract
- A study was conducted into the potential use of Lu2O2SO4: x Eu3+ as a contrast agent in multifunctional medical imaging. Spherical powders of solid solutions Lu2O2SO4: x Eu3+ ( x = 1-7 mol%) with a diameter of approximately 300 nm were synthesized through co-precipitation followed by calcination. The duration of synthesis was observed to impact particle morphology, with extended coprecipitation times leading to coarse particles that lost their spherical shape due to conglomerate formation. Exciting Lu2O2SO4: Eu3+ at a wavelength of 270 nm results in distinct peaks appearing in the 610-620 and 690-710 nm regions, with intensity varying depending on the concentration of Eu3+ ions present.
- Keywords
- оксисульфат лютеция лантанид твердый раствор медицинская визуализация
- Date of publication
- 17.09.2025
- Year of publication
- 2025
- Number of purchasers
- 0
- Views
- 14
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