Publicaties
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Novel tetrakis lanthanide β-diketonate complexes : structural study, luminescence properties and temperature sensing Universiteit Gent
In this study, we report the synthesis and some new crystal structures of tetrakis lanthanide beta-diketonate complexes throughout the lanthanide series for homonuclear (Pr3+ Nd3+, Sm3+, Eu3+, Tb3+, Dy3+, Er3+ and Yb3+) as well as for heteronuclear (Eu3+ -Tb3+ and Tb3+ -Sm3+) complexes. The well-known 1,1,1-trifluoro-2,4-pentadione (Htfac) ligand has been used in the synthesis. Here, we show that when employing the same synthesis conditions, we ...
Rotor temperature virtual sensing for induction machines using a lumped-parameter thermal network and dual Kalman filtering Universiteit Gent
Photoluminescence, unconventional-range temperature sensing, and efficient catalytic activities of lanthanide metalU+2013organic frameworks Universiteit Gent
Characterization of $NV^{-}$ centers in diamond materials and their application in microscopy and temperature sensing Universiteit Antwerpen
In recent years the nitrogen-vacancy (NV) center in diamond has emerged as anatom-like system with many applications in precision measurements, quantuminformation processing and quantum fundamental research. In this thesis we focuson characterization of NV centers as a function of optical excitation as well as localtemperature sensing.In order to demonstrate the significant potential the NV centers has for fun-damental scientific research as ...
Characterisation of tactile sensors based on fibre Bragg gratings towards temperature independent pressure sensing Vrije Universiteit Brussel
This paper presents the development of flexible pressure sensing sheets, based on fibre Bragg grating sensing elements. The devices feature optical wavelength-encoded sensing signals and show promise in applications such as pressure mapping and tactile sensing. FBGs inscribed in highly-birefringent microstructured fibres, reflecting two separate Bragg peaks, are specially employed. Prototypes with FBGs embedded in polymer sheets were produced ...
Boron doped nanocrystalline diamond temperature regulator for sensing applications Universiteit Hasselt KU Leuven
In search for a better way to monitor the hybridization and denaturation of DNA onto a diamond based sensor, precise knowledge about the conditions of the immediate surroundings is very critical. One of the factors that have a great influence on the stability of the measurements is the temperature of the liquid environment in which these measurements take place. With this as a focal point, the design of a precise temperature regulator based on a ...
Microstructured optical fiber Bragg grating-based strain and temperature sensing in the concrete buffer of the Belgian supercontainer concept Universiteit Gent
Er3+-to-Yb3+ and Pr3+-to-Yb3+ energy transfer for highly efficient near-infrared cryogenic optical temperature sensing KU Leuven Universiteit Gent
Here, the very high thermal sensing capability of Er3+,Yb3+ doped LaF3 nanoparticles, where Er3+-to-Yb3+ energy transfer is used, is reported. Also Pr3+,Yb3+ doped LaF3 nanoparticles, with Pr3+-to-Yb3+ energy transfer, showed temperature sensing in the same temperature regime, but with lower performance. The investigated Er3+,Yb3+ doped LaF3 nanoparticles show a remarkably high relative sensitivity Sr of up to 6.6092% K-1 (at 15 K) in the ...