Michaela Kogler
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View article: Not so biodegradable: Polylactic acid and cellulose/plastic blend textiles lack fast biodegradation in marine waters
Not so biodegradable: Polylactic acid and cellulose/plastic blend textiles lack fast biodegradation in marine waters Open
The resistance of plastic textiles to environmental degradation is of major concern as large portions of these materials reach the ocean. There, they persist for undefined amounts of time, possibly causing harm and toxicity to marine ecosy…
View article: Degradation of synthetic and wood-based cellulose fabrics in the marine environment: Comparative assessment of field, aquarium, and bioreactor experiments
Degradation of synthetic and wood-based cellulose fabrics in the marine environment: Comparative assessment of field, aquarium, and bioreactor experiments Open
As global production of textiles rapidly grows, there is urgency to understand the persistence of fabrics in the marine environment, particularly from the microfibers they shed during wearing and washing. Here, we show that fabrics contain…
View article: CSD 1880690: Experimental Crystal Structure Determination
CSD 1880690: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: Surface chemistry and stability of metastable corundum-type In<sub>2</sub>O<sub>3</sub>
Surface chemistry and stability of metastable corundum-type In<sub>2</sub>O<sub>3</sub> Open
Highly correlated surface- and electrochemical characterization is linked to the metastability of rh-In2O3for explanation of sensing and catalytic properties.
View article: Surface chemistry of pure tetragonal ZrO<sub>2</sub> and gas-phase dependence of the tetragonal-to-monoclinic ZrO<sub>2</sub> transformation
Surface chemistry of pure tetragonal ZrO<sub>2</sub> and gas-phase dependence of the tetragonal-to-monoclinic ZrO<sub>2</sub> transformation Open
Phase-pure stable structurally defective tetragonal ZrO2 with surprising surface and bulk chemical properties.
View article: Li<sub>3</sub>Co<sub>1.06(1)</sub>TeO<sub>6</sub>: synthesis, single-crystal structure and physical properties of a new tellurate compound with Co<sup>II</sup>/Co<sup>III</sup>mixed valence and orthogonally oriented Li-ion channels
Li<sub>3</sub>Co<sub>1.06(1)</sub>TeO<sub>6</sub>: synthesis, single-crystal structure and physical properties of a new tellurate compound with Co<sup>II</sup>/Co<sup>III</sup>mixed valence and orthogonally oriented Li-ion channels Open
Independent and interpenetrating Li/O and (Co,Te)/O substructures without a honeycomb-like ordering of CoO6and TeO6octahedra were observed in Li3Co1.06(1)TeO6.
View article: Structure–Property Relationships in the Y<sub>2</sub>O<sub>3</sub>–ZrO<sub>2</sub>Phase Diagram: Influence of the Y-Content on Reactivity in C1 Gases, Surface Conduction, and Surface Chemistry
Structure–Property Relationships in the Y<sub>2</sub>O<sub>3</sub>–ZrO<sub>2</sub>Phase Diagram: Influence of the Y-Content on Reactivity in C1 Gases, Surface Conduction, and Surface Chemistry Open
The C1 chemistry of Y-doped ZrO2 samples (3, 8, 20, and 40 mol % Y2O3; 3-YSZ, 8-YSZ, 20-YSZ, and 40-YSZ) was comparatively studied with respect to the correlation of electrochemical properties and surface chemistry in CH4, CO, and CO2 atmo…
View article: Metastable Corundum-Type In<sub>2</sub>O<sub>3</sub>: Phase Stability, Reduction Properties, and Catalytic Characterization
Metastable Corundum-Type In<sub>2</sub>O<sub>3</sub>: Phase Stability, Reduction Properties, and Catalytic Characterization Open
The phase stability, reduction, and catalytic properties of corundum-type rhombohedral In2O3 have been comparatively studied with respect to its thermodynamically more stable cubic In2O3 counterpart. Phase stability and transformation were…
View article: Structural and Electrochemical Properties of Physisorbed and Chemisorbed Water Layers on the Ceramic Oxides Y<sub>2</sub>O<sub>3</sub>, YSZ, and ZrO<sub>2</sub>
Structural and Electrochemical Properties of Physisorbed and Chemisorbed Water Layers on the Ceramic Oxides Y<sub>2</sub>O<sub>3</sub>, YSZ, and ZrO<sub>2</sub> Open
A combination of operando Fourier transform infrared spectroscopy, operando electrochemical-impedance spectroscopy, and moisture-sorption measurements has been exploited to study the adsorption and conduction behavior of H2O and D2O on the…
View article: Surface Reactivity of YSZ, Y<sub>2</sub>O<sub>3</sub>, and ZrO<sub>2</sub>toward CO, CO<sub>2</sub>, and CH<sub>4</sub>: A Comparative Discussion
Surface Reactivity of YSZ, Y<sub>2</sub>O<sub>3</sub>, and ZrO<sub>2</sub>toward CO, CO<sub>2</sub>, and CH<sub>4</sub>: A Comparative Discussion Open
The C1-surface chemistry of catalytically and technologically relevant oxides (YSZ, ZrO2, and Y2O3) toward CH4, CO, and CO2 was comparatively studied by electrochemical impedance (EIS) and spectroscopic (FT-IR) methods. Highly correlated i…
View article: High-Temperature Carbon Deposition on Oxide Surfaces by CO Disproportionation
High-Temperature Carbon Deposition on Oxide Surfaces by CO Disproportionation Open
Carbon deposition due to the inverse Boudouard reaction (2CO → CO2 + C) has been studied on yttria-stabilized zirconia (YSZ), Y2O3, and ZrO2 in comparison to CH4 by a variety of different chemical, structural, and spectroscopic characteriz…
View article: Evidence for dissolved hydrogen in the mixed ionic–electronic conducting perovskites La<sub>0.6</sub>Sr<sub>0.4</sub>FeO<sub>3−δ</sub> and SrTi<sub>0.7</sub>Fe<sub>0.3</sub>O<sub>3−δ</sub>
Evidence for dissolved hydrogen in the mixed ionic–electronic conducting perovskites La<sub>0.6</sub>Sr<sub>0.4</sub>FeO<sub>3−δ</sub> and SrTi<sub>0.7</sub>Fe<sub>0.3</sub>O<sub>3−δ</sub> Open
Evidence for dissolved hydrogen in mixed ionic–electronic conducting A- and B-site substituted perovskites.