On surface temperature measurements with thermographic phosphors: a review

J Brübach, C Pflitsch, A Dreizler, B Atakan - Progress in Energy and …, 2013 - Elsevier
Surface temperatures, which are important in many combustion and energy transfer
processes, can be measured optically using rare-earth or transition metal doped ceramic …

Advanced laser diagnostics for an improved understanding of premixed flame-wall interactions

A Dreizler, B Böhm - Proceedings of the Combustion Institute, 2015 - Elsevier
This review discusses the role of laser diagnostics in combustion science and technology. In
its first part, it may guide understanding of advanced diagnostic methods, and is particularly …

Gas-phase synthesis of functional nanomaterials: Challenges to kinetics, diagnostics, and process development

C Schulz, T Dreier, M Fikri, H Wiggers - Proceedings of the Combustion …, 2019 - Elsevier
Gas-phase synthesis of nanoparticles enables production of high-purity materials with well-
controlled properties in continuous flow processes. It is an established technology for a …

An algorithm for the characterisation of multi-exponential decay curves

J Brübach, J Janicka, A Dreizler - Optics and Lasers in Engineering, 2009 - Elsevier
An algorithm for the non-ambiguous reduction of multi-exponentially decaying luminescence
signals to scalar lifetimes is described and characterised. Whereas this investigation stems …

Gas compositional and pressure effects on thermographic phosphor thermometry

J Brübach, A Dreizler, J Janicka - Measurement Science and …, 2007 - iopscience.iop.org
In the present study, the influence of gas compositional and pressure conditions on
thermographic phosphor thermometry was investigated. A heatable pressurized and optical …

Characterization of manganese-activated magnesium fluorogermanate with regards to thermographic phosphor thermometry

J Brübach, JP Feist, A Dreizler - Measurement Science and …, 2008 - iopscience.iop.org
Apart from the temperature, four parameters were investigated for their impact on the
phosphorescence characteristics of Mg 4 FGeO 6: Mn with regards to phosphor …

Laser-based diagnostics in the gas-phase synthesis of inorganic nanoparticles

T Dreier, C Schulz - Powder Technology, 2016 - Elsevier
As gas-phase methods for the synthesis of tailored nanomaterials become increasingly
sophisticated, the need for in situ diagnostics of reaction conditions and particle properties …

Two-dimensional thermographic phosphor thermometry using a CMOS high speed camera system

T Kissel, E Baum, A Dreizler, J Brübach - Applied Physics B, 2009 - Springer
In the present study, a CMOS high speed camera system was employed for two-dimensional
thermographic phosphor thermometry. By the pixelwise evaluation of the luminescence …

Evaluation of Dy-doped phosphors (YAG: Dy, Al2O3: Dy, and Y2SiO5: Dy) as thermographic phosphors

N Ishiwada, E Fujii, T Yokomori - Journal of Luminescence, 2018 - Elsevier
Phosphor thermometry has been viewed as a promising method for non-contact temperature
measurement. This article explores the temperature dependence of the Dy-doped …

Transient temperature field and heat transfer measurement of oblique jet impingement by thermographic phosphor

SJ Yi, M Kim, D Kim, HD Kim, KC Kim - … Journal of Heat and Mass Transfer, 2016 - Elsevier
The transient heat transfer characteristics of a hot plate cooled by an oblique jet were
investigated by thermographic phosphor thermometry. The initial surface temperature was …