4 papers
Enhanced White-Light Emission from Self-Trapped Excitons in Antimony and Bismuth Halides through Structural Design
Philip Klement, Lukas Gümbel, Meng Yang +5
Lead halide perovskites have catalyzed the rise of main-group metal halide materials as promising candidates for next-generation optoelectronics, including solar cells, light-emitt…
Atomically thin sheets of lead-free one-dimensional hybrid perovskites feature tunable white-light emission from self-trapped excitons
Philip Klement, Natalie Dehnhardt, Chuan-Ding Dong +8
Low-dimensional organic-inorganic perovskites synergize the virtues of two unique classes of materials featuring intriguing possibilities for next-generation optoelectronics: they…
(15-crown-5)BiI as a Building Block for Halogen Bonded Supramolecular Aggregates
Bettina Wagner, Johanna Heine
We present the synthesis and characterization of (15-crown-5)BiI (1) and (15-crown-5)BiI*0.5TIE (2), a halogen bonded adduct with tetraiodoethylene (TIE), a typical halogen…
Color Change Effect in an Organic-Inorganic Hybrid Material Based on a Porphyrin Diacid
Bettina Wagner, Natalie Dehnhardt, Martin Schmid +9
Porphyrinic materials show a range of interesting and useful optical and electrical properties. The less well-known sub-class of porphyrin diacids has been used in this work to con…