ao. Univ.-Prof. Dr. Christian Leopold Lengauer
 christian.lengauer(at)univie.ac.at
Josef-Holaubek-Platz 2 (UZA II),
1090 Vienna
Room number: 2B348
T: +43-1-4277-53243
C: +43-664-8176022

Christian Lengauer

Curriculum vitae [pdf]

Principal Research Interrests

  • Applied mineralogy e.g. hydraulic binders and brick products.
  • Synthesis and crystallographic and thermal characterization of microporous substances.
  • Mineralogical processing of new minerals and zeolites.
  • Programming and application of the Rietveld method.
  • High and low temperature powder X-ray diffraction.
  • Mineralogical application of thermal analysis methods.

Publications

Showing entries 1 - 20 out of 120

2025

Erlacher, A., Villalba Weinberg, A., Lengauer, C. L., & Börger, A. (2025). Mineralogical and microstructural changes in fused cast Ti-stabilized alumina-zirconia eutectic ceramics at elevated temperatures. Open Ceramics, 22, 1-8. Article 100798. https://doi.org/10.1016/j.oceram.2025.100798
Haghjoo, S., Kavand, M., Lengauer, C. L., Kazemian, H., & Roushani, M. (2025). Enhanced herbicide removal using an innovative NaP1-Fe3O4-La(OH)3 zeolite: Advances in water treatment and experimental modeling. Microporous and Mesoporous Materials, 386, 1-16. Article 113483. https://doi.org/10.1016/j.micromeso.2024.113483

2024

Đorđević, T., Tasev, G., Aicher, C., Potysz, A., Nagl, P., Lengauer, C. L., Pędziwiatr, A., Serafimovski, T., Boev, I., & Boev, B. (2024). Mineralogy and environmental stability of metallurgical slags from the Euronickel smelter, Vozarci, North Macedonia. Applied Geochemistry, 170, Article 106068. https://doi.org/10.1016/j.apgeochem.2024.106068
Heuser, D., Dubosq, R., Petrishcheva, E., Bian, G., Rentenberger, C., Lengauer, C. L., Gault, B., Habler, G., & Abart, R. (2024). Coherent solvus of disordered alkali feldspar: experiment, atom probe tomography and thermodynamic model. Contributions to Mineralogy and Petrology, 179(6), Article 68. https://doi.org/10.1007/s00410-024-02150-z
Heuser, D. A., Petrishcheva, E., Ingegneri, F., Lengauer, C. L., Dachs, E., Hauzenberger, C., & Abart, R. (2024). Thermodynamic mixing properties of disordered alkali feldspar solid-solution from Na–K partitioning and low-temperature calorimetry. Physics and Chemistry of Minerals, 51(9). https://doi.org/10.1007/s00269-024-01270-z

2023

Haghjoo, S., Lengauer, C., Kazemian, H., & Roushani, M. (2023). Facile and innovative application of surfactant-modified-zeolite from Austrian fly ash for glyphosate removal from water solution. Journal of Environmental Management, 346, 118976-118976. Article 118976. https://doi.org/10.1016/j.jenvman.2023.118976
Giester, G., Rieck, B., Lengauer, C., Kolitsch, U., & Nasdala, L. (2023). Katsarosite Zn(C2O4)·2H2O, a new humboldtine-group mineral from the Lavrion Mining District, Greece. Mineralogy and Petrology, 117(2), 259-267. https://doi.org/10.1007/s00710-023-00810-9
Đorđević, T., Nagl, P., Lengauer, C. L., Kolitsch, U., Tasev, G., Serafimovski, T., Boev, I., & Boev, B. (2023). First insights into mineralogy and weathering of the slags produced by smelting lateritic Ni ore at Vozarci, North Macedonia. Paper presented at EGU, General Assembly 2023, Wien, Austria. https://doi.org/10.5194/egusphere-egu23-15985
Pesek, P., Lengauer, C. L., Abart, R., Kurka, A., Früh, G., & Gaggl, W. (Accepted/In press). Mineral reactions in thermally treated calcareous clays for brick production. Paper presented at MinWien2023, Wien, Austria.
Heuser, D. A., Dubosq, R., Bian, G., Habler, G., Petrishcheva, E., Gault, B., Lengauer, C. L., Rentenberger, C., & Abart, R. (2023). The compositions of coherent exsolution lamellae in alkali feldspar measured with atom probe tomography. Mitteilungen der Österreichischen Mineralogischen Gesellschaft. Advance online publication.

2022

Giester, G., Lengauer, C., Chanmuang N., C., Topa, D., Gutzmer, J., & Von Bezing, K.-L. (2022). Saccoite, Ca2Mn+32F(OH)8⋅0.5(SO4), a new, microporous mineral from the Kalahari Manganese Field, South Africa. Mineralogical Magazine, 86(5), 814-820. https://doi.org/10.1180/mgm.2022.60
Ismagilova, R. M., Rieck, B., Kampf, A. R., Giester, G., Zhitova, E. S., Lengauer, C. L., Krivovichev, S. V., Zolotarev, A. A., Ciesielczuk, J., Mikhailova, J. A., Belakovsky, D. I., Bocharov, V. N., Shilovskikh, V. V., Vlasenko, N. S., Nash, B. P., & Adams, P. M. (2022). Goldhillite, Cu5Zn(AsO4)2(OH)6·H2O, a new mineral species, and redefinition of philipsburgite, Cu5Zn[(AsO4)(PO4)](OH)6·H2O, as an As-P ordered species. Mineralogical Magazine, 86(3), 436-446. https://doi.org/10.1180/mgm.2022.36
Pesek, P., Lengauer, C., Kurka, A., Früh, G., & Gaggl, W. (2022). Usage of sintering aids for coarse pottery clays at low firing temperatures: an introduction. In Keramik - Ceramics 2022 - Abstracts (pp. 102-102). Deutsche Keramische Gesellschaft e.V.. http://www.2022.dkg.de/info/abstract_band/de
Ertl, A., Hughes, J. M., Prowatke, S., Ludwig, T., Lengauer, C. L., Meyer, H. P., Giester, G., Kolitsch, U., & Prayer, A. (2022). Alumino-oxy-rossmanite from pegmatites in Variscan metamorphic rocks from Eibenstein an der Thaya, Lower Austria, Austria: A new tourmaline that represents the most Al-rich end-member composition. American Mineralogist, 107(2), 157-166. https://doi.org/10.2138/am-2022-8047
Wildner, M., Lengauer, C. L., Effenberger, H., & Giester, G. (2022). Contributions to the stereochemistry of zirconium oxysalts—part IV: syntheses and crystal structures of Zr2(OH)2(XO4)3·4H2O (X = S, Se), Zr(SO4)2·4H2O, and Zr(SeO3)2. Monatshefte fur Chemie, 153(2), 139-151. https://doi.org/10.1007/s00706-021-02887-4

2021

Mostaghelchi, M., Zendehbad, M., & Lengauer, C. (2021). Small hematite nanoparticles from the Kiruna-type ore; evaluation of declined balance limit of the attrition process and their catalytic properties. Journal of Nanoscience and Nanotechnology, 21(12), 6000-6006. https://doi.org/10.1166/jnn.2021.19502
Gravogl, G., Birkelbach, F., Müller, D., Lengauer, C. L., Weinberger, P., & Miletich, R. (2021). Pressure Dependence of the Low Temperature Carbonation Kinetics of Calcium Oxide for Potential Thermochemical Energy Storage Purposes and Sustainable CO2 Fixation. Advanced Sustainable Systems, 5(9), Article 2100022. https://doi.org/10.1002/adsu.202100022
Heuser, D. A., Ingegneri, F., Lengauer, C., Petrishcheva, E., & Abart, R. (2021). Thermodynamics of alkali feldspar solid-solutions derived from partitioning experiments. Mitteilungen der Österreichischen Mineralogischen Gesellschaft, 167, 104.
Borštnar, M., Lengauer, C. L., & Dolenec, S. (2021). Quantitative in situ x‐ray diffraction analysis of early hydration of belite‐calcium sulfoaluminate cement at various defined temperatures. Minerals, 11(3), 1-19. Article 297. https://doi.org/10.3390/min11030297
Lengauer, C., Ende, M., Tippelt, G., & Redhammer, G. J. (2021). Study on the structural phase transitions in NaSICON-type compounds using Ag3Sc2(PO4)(3) as a model system. In EPDIC16 - Abstracts (Vol. 77, pp. 10-22). https://doi.org/10.1107/S2052520620014870
Showing entries 1 - 20 out of 120