Lothar Wondraczek
Lothar Wondraczek
Professor of Glass Science, University of Jena
Verified email at uni-jena.de
TitleCited byYear
Towards ultrastrong glasses
L Wondraczek, JC Mauro, J Eckert, U Kühn, J Horbach, J Deubener, ...
Advanced Materials 23 (39), 4578-4586, 2011
2142011
Discussion on the origin of NIR emission from Bi-doped materials
M Peng, G Dong, L Wondraczek, L Zhang, N Zhang, J Qiu
Journal of Non-Crystalline Solids 357 (11-13), 2241-2245, 2011
1712011
Hybrid nanoparticle–microcavity-based plasmonic nanosensors with improved detection resolution and extended remote-sensing ability
MA Schmidt, DY Lei, L Wondraczek, V Nazabal, SA Maier
Nature communications 3, 1108, 2012
1692012
Origin of broad NIR photoluminescence in bismuthate glass and Bi-doped glasses at room temperature
M Peng, C Zollfrank, L Wondraczek
Journal of Physics: Condensed Matter 21 (28), 285106, 2009
1662009
Band-Gap Modulation in Single Bi3+-Doped Yttrium–Scandium–Niobium Vanadates for Color Tuning over the Whole Visible Spectrum
F Kang, H Zhang, L Wondraczek, X Yang, Y Zhang, DY Lei, M Peng
Chemistry of Materials 28 (8), 2692-2703, 2016
1292016
Supercontinuum generation in chalcogenide-silica step-index fibers
N Granzow, SP Stark, MA Schmidt, AS Tverjanovich, L Wondraczek, ...
Optics Express 19 (21), 21003-21010, 2011
1282011
Tunable dual-mode photoluminescence from nanocrystalline Eu-doped Li 2 ZnSiO 4 glass ceramic phosphors
G Gao, S Reibstein, M Peng, L Wondraczek
Journal of Materials Chemistry 21 (9), 3156-3161, 2011
1212011
Highly Efficient and Thermally Stable K3AlF6:Mn4+ as a Red Phosphor for Ultra-High-Performance Warm White Light-Emitting Diodes
E Song, J Wang, J Shi, T Deng, S Ye, M Peng, J Wang, L Wondraczek, ...
ACS applied materials & interfaces 9 (10), 8805-8812, 2017
1152017
Red photoluminescence from Bi3+ and the influence of the oxygen-vacancy perturbation in ScVO4: a combined experimental and theoretical study
F Kang, X Yang, M Peng, L Wondraczek, Z Ma, Q Zhang, J Qiu
The Journal of Physical Chemistry C 118 (14), 7515-7522, 2014
1142014
Solar spectral conversion for improving the photosynthetic activity in algae reactors
L Wondraczek, M Batentschuk, MA Schmidt, R Borchardt, S Scheiner, ...
Nature communications 4, 2047, 2013
1122013
Photoluminescence of Sr 2 P 2 O 7: Bi 2+ as a red phosphor for additive light generation
M Peng, L Wondraczek
Optics letters 35 (15), 2544-2546, 2010
1032010
Bandgap guidance in hybrid chalcogenide–silica photonic crystal fibers
N Granzow, P Uebel, MA Schmidt, AS Tverjanovich, L Wondraczek, ...
Optics letters 36 (13), 2432-2434, 2011
962011
Broadband NIR photoluminescence from Bi-doped Ba 2 P 2 O 7 crystals: Insights into the nature of NIR-emitting Bismuth centers
M Peng, B Sprenger, MA Schmidt, H Schwefel, L Wondraczek
Optics express 18 (12), 12852-12863, 2010
962010
Effect of temperature and thermal history on borosilicate glass structure
F Angeli, O Villain, S Schuller, T Charpentier, D de Ligny, L Bressel, ...
Physical Review B 85 (5), 054110, 2012
902012
Ultrabroad NIR luminescence and energy transfer in Bi and Er/Bi co-doped germanate glasses
M Peng, N Zhang, L Wondraczek, J Qiu, Z Yang, Q Zhang
Optics express 19 (21), 20799-20807, 2011
902011
Luminescence from Bi 2+-activated alkali earth borophosphates for white LEDs
M Peng, N Da, S Krolikowski, A Stiegelschmitt, L Wondraczek
Optics express 17 (23), 21169-21178, 2009
872009
All-solid bandgap guiding in tellurite-filled silica photonic crystal fibers
MA Schmidt, N Granzow, N Da, M Peng, L Wondraczek, PSJ Russell
Optics Letters 34 (13), 1946-1948, 2009
872009
Structure-energy map of alkali borosilicate glasses: Effects of pressure and temperature
L Wondraczek, S Sen, H Behrens, RE Youngman
Physical review B 76 (1), 014202, 2007
862007
Mid-infrared supercontinuum generation in As2S3-silica “nano-spike” step-index waveguide
N Granzow, MA Schmidt, W Chang, L Wang, Q Coulombier, J Troles, ...
Optics express 21 (9), 10969-10977, 2013
852013
Superbroad near-to-mid-infrared luminescence from Bi53+ in Bi5(AlCl4)3
R Cao, M Peng, L Wondraczek, J Qiu
Optics express 20 (3), 2562-2571, 2012
852012
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