TY  - JOUR
A1  - Engelmann, Tobias
A1  - Fischer, Daniel
A1  - Lörchner, Marianne
A1  - Bowry, Jaya
A1  - Rohn, Holger
T1  - “Doing” Sustainability Assessment in Different Consumption and Production Contexts—Lessons from Case Study Comparison
JF  - Sustainability
Y1  - 2019
U6  - http://dx.doi.org/10.3390/su11247041
SP  - 1
EP  - 25
ER  - 
TY  - JOUR
A1  - Pues, Patrick
A1  - Laube, Michael
A1  - Fischer, Stefan
A1  - Schröder, Franziska
A1  - Schwung, Sebastian
A1  - Rytz, Daniel
A1  - Fiehler, Torben
A1  - Wittrock, Ulrich
A1  - Jüstel, Thomas
T1  - Luminescence and up-conversion of single crystalline Lu3Al5O12:Pr3+
JF  - Journal of Luminescence
N2  - This work deals with the spectroscopic properties of praseodymium doped single crystalline lutetium aluminum garnet (LuAG:Pr3+). A special focus was set on temperature- and time-dependent spectroscopy. Beyond the well-known down-conversion luminescence of LuAG:Pr3+, also UV-A/B up-conversion luminescence under excitation with a 488 nm laser was thoroughly investigated. Furthermore, the results of the spectroscopic investigations on the single crystalline material were supplemented and compared with measurements on a microscale powder sample.

In addition, to the spectroscopic investigations, mechanistic considerations are presented to obtain a closer look at the up-conversion process in LuAG:Pr3+. We promote the thesis of a temperature-dependent energy transfer up-conversion mechanism.
KW  - Pr3+ luminescence
KW  - Single crystal
KW  - Photoluminescence
KW  - Up-conversion
KW  - Temperature-dependent spectroscopy
Y1  - 2021
U6  - http://dx.doi.org/10.1016/j.jlumin.2021.117987
VL  - 234
SP  - 117987
EP  - 117995
ER  - 
TY  - CHAP
A1  - Haberkamp, Jens
A1  - Tielesch, Carlos
A1  - Roß, Maximilian
A1  - Eschrich, Robert
A1  - Sandyk, Eduard
A1  - Dittmann, Daniel
A1  - Fischer, Andreas
A1  - Werner, Maximilian
A1  - Ruhl, Aki Sebastian
T1  - Decentralized Wastewater Treatment with a Small-scale Membrane Bioreactor for Agricultural Water Reuse
T2  - 13th IWA International Conference on Water Reclamation and Reuse (Chennai, India)
Y1  - 2023
ER  -