Research Explorer

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Researcher

Mirijam Lederer

Publications & Research Data

Awards & Distinctions

19 Results

2026

Employing Eu,Tb-doped HfO <sub>2</sub> nanocrystals as built-in cryogenic luminescent nanothermometers for commercial coated conductors

Pauline RoomsMirijam LedererIan Pompermayer MachadoMartina TsvetanovaKlaartje De BuysserAnna KaczmarekHannes Rijckaert

U Journal Article in Journal of Materials Chemistry C

2025

Developing upconversion (Yb3+–Er3+) and downshifting (Yb3+–Ho3+–Er3+) PEG-ylated Na3ZrF7 degradable nanoparticles as ratiometric luminescent nanothermometers for theranostic applications

Simona PremcheskaMirijam LedererJorge García BalduzAyşe AliciBogdan ParakhonskiyAndre SkirtachAnna Kaczmarek

A1 Journal Article in ACS APPLIED MATERIALS & INTERFACES

Development of lanthanide-doped core and core-shell nanothermometry systems

Mirijam LedererAnna KaczmarekHannes Rijckaert

Employing Eu,Tb-doped HfO2 nanocrystals as built-in cryogenic luminescent nanothermometer for commercial coated conductors

Pauline RoomsMirijam LedererKlaartje De BuysserAnna KaczmarekHannes Rijckaert

Exploring Ho3+-Yb3+ and Nd3+-Yb3+-Ho3+ doped LiLuF4 nanothermometers for NIR-II imaging : elucidation of the LiLuF4 structure via 3D electron diffraction

Anna KaczmarekMirijam LedererLaurens BourdaZofia PetrynaSimona PremcheskaChristian R. GöbAndre SkirtachKristof Van Hecke

A1 Journal Article in SMALL

2024

Exploring the potential of lanthanide-doped oxyfluoride materials for bright green upconversion and their promising applications towards temperature sensing and drug delivery

Sonali MohantyMirijam LedererSimona PremcheskaHannes RijckaertKlaartje De BuysserEls BruneelAndre SkirtachKristof Van HeckeAnna Kaczmarek

A1 Journal Article in JOURNAL OF MATERIALS CHEMISTRY C

Novel type of non-toxic, degradable, luminescent ratiometric thermometers based on dyes embedded in disulfide-bridged periodic mesoporous organosilica particles

Simona PremcheskaMirijam LedererSonali MohantyAyşe AliciAndre SkirtachAnna Kaczmarek

A1 Journal Article in ADVANCED OPTICAL MATERIALS

Toward Upconversion (Yb–Er) and near-Infrared (Yb–Ho–Er, Nd–Yb) Thermometry with Sea Urchin Type GdPO<sub>4</sub> Nanoarchitectures

Sonali MohantyJorge García BalduzAyşe AliciSimona PremcheskaMirijam LedererAndre SkirtachKristof Van HeckeAnna Kaczmarek

A1 Journal Article in ACS Applied Materials & Interfaces

Unraveling the thermometric behaviour of Tm,Yb:LiLuF4

Mirijam LedererMarkus SutaAnna Kaczmarek

2023

Building homogenous and heterogenous shells around LiLuF4:Ln3+ nanothermometers : problems, benefits, and lessons learned

Mirijam LedererHannes RijckaertAnna Kaczmarek

The problem of ion migration in Ln3+-doped core-shell nanoparticles and its solutions

Mirijam LedererHannes RijckaertAnna Kaczmarek

Understanding and hindering ion migration in Er,Yb:LiLuF4 core-shell nanoparticles for nanothermometers with enhanced photoluminescence

Mirijam LedererHannes RijckaertAnna Kaczmarek

A1 Journal Article in ACS APPLIED NANO MATERIALS

Unleashing the potential of lanthanide-doped oxyfluoride materials for efficient green upconversion and their promising applications

Sonali MohantyMirijam LedererSimona PremcheskaHannes RijckaertKlaartje De BuysserEls BruneelAndre SkirtachKristof Van HeckeAnna Kaczmarek

2022

Effect of the synthetic route on the morphological and temperature-dependent photoluminescence properties of Na3ZrF7(Yb,Er) nanoparticles

Simona PremcheskaMirijam LedererAnna Kaczmarek

Hybrid lanthanide-doped rattle-type thermometers for theranostics

Hannes RijckaertSonali MohantyJoost VerduijnMirijam LedererBrecht LaforceLaszlo VinczeAndre SkirtachKristof Van HeckeAnna Kaczmarek

A1 Journal Article in JOURNAL OF MATERIALS CHEMISTRY C

Improving green Yb3+/Er3+ upconversion luminescence by co-doping metal ions into an oxyfluoride matrix

Sonali MohantyMirijam LedererSimona PremcheskaHannes RijckaertAndre SkirtachKristof Van HeckeAnna Kaczmarek

Ion migration in LiREF4 nanoparticles

Mirijam LedererHannes RijckaertAnna Kaczmarek

The importance, status, and perspectives of hybrid lanthanide-doped upconversion nanothermometers for theranostics

Simona PremcheskaMirijam LedererAnna Kaczmarek

A1 Journal Article in CHEMICAL COMMUNICATIONS

The influence of bases on thermal decomposition synthesis of LaF3

Mirijam LedererSimona PremcheskaPieter TackLaszlo VinczeAndre SkirtachAnna Kaczmarek