Enhancing the sensitivity of a Nd3+,Yb3+:YVO4 nanocrystalline luminescent thermometer by host sensitization
L Marciniak, A Bednarkiewicz, K Trejgis… – … Chemistry Chemical Physics, 2019 Abstract Numerous methods are known to improve the relative temperature sensitivity of luminescent thermometers. These methods include optimization of the host material, the size of...Exploration of interfacial dynamics in squaraine based nanohybrids for potential photodynamic action
D Bagchi, A Halder, S Debnath, P Saha, SK Pal – Journal of Photochemistry and …, 2019 Abstract Photodynamic therapy (PDT) is a clinically approved, minimally invasive therapeutic procedure exhibiting cytotoxic effects toward malignant cells. Hydrophobic nature...Alexandrite microchip lasers
M Fibrich, J Šulc, H Jelínková – Optics Express, 2019 Abstract We report on a continuous-wave alexandrite (Cr3+ :BeAl2O4) microchip lasers operating at 680.4 nm and 749.5 nm laser wavelengths. Microchip resonators were realized by dielectric mirrors directly...Luminescent and Scintillation Properties of CeAlO3 Crystals and Phase-Separated CeAlO3-CeAl11O18 Metamaterials
Abstract This work is dedicated to the growth process and investigation of luminescent and scintillation properties of CeAlO3 single crystals and CeAlO3/CeAl11O18 metamaterials under e-beam and α-particles excitation. It has been shown that cathodoluminescence and...Impact of remote plasma oxidation of a GaN surface on photoluminescence properties
N Takada, N Taoka, T Yamamoto, A Ohta, NX Truyen… – Japanese Journal of …, 2019 Abstract The impact of oxidation of a GaN surface changing the oxidation temperatures and the oxidation time using remote oxygen plasma on photoluminescence (PL) properties are...
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