Achim Bechtel

(Former)

Research output

  1. Published

    Biomarkers: Coal

    Bechtel, A. & Püttmann, W., 2018, Encyclopedia of Geochemistry. White, W. M. (ed.). Cham, Switzerland: Springer Berlin, Vol. 1. p. 123-135

    Research output: Chapter in Book/Report/Conference proceedingEntry for encyclopedia/dictionaryResearch

  2. Published

    Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)

    Bechtel, A., Oberauer, K., Kostić, A., Gratzer, R., Milisavljević, V., Aleksić, N., Stojanović, K., Groß, D. & Sachsenhofer, R. F., 2018, In: Organic geochemistry. 115, p. 93-112 20 p.

    Research output: Contribution to journalArticleResearchpeer-review

  3. Published

    Coal characteristics and biomarker investigations of Dombayova coals of Late Miocene-Pliocene age (Afyonkarahisar-Turkey)

    Bechtel, A., Karayigit, A. I., Bulut, Y., Mastalerz, M. & Sachsenhofer, R., Apr 2016, In: Organic geochemistry. 94.2016, April, p. 52-67 16 p.

    Research output: Contribution to journalArticleResearchpeer-review

  4. Published

    Composition of lipids from coal deposits of the Far East: Relations to vegetation and Climate Change during the Cenozoic

    Bechtel, A., Chekryzhov, I. Y., Pavlyutkin, B. I., Nechaev, V. P., Dai, S., Vysotskiy, S. V., Velivetskaya, T. A., Ignatiev, A. V. & Guo, W., 2019. 2 p.

    Research output: Contribution to conferencePresentationResearchpeer-review

  5. Published

    Composition of lipids from lignite deposits of the Far East: Relations to vegetation and climate change during the Cenozoic

    Bechtel, A., Chekryzhov, I. Y., Pavlyutkin, B. I., Nechaev, V. P., Dai, S., Vysotskiy, S. V., Velivetskaya, T. A., Ignatiev, A. V. & Guo, W., 1 Jan 2019. 2 p.

    Research output: Contribution to conferencePresentationResearchpeer-review

  6. E-pub ahead of print

    Composition of lipids from the First Lusatian lignite seam of the Konin Basin (Poland): Relationships with vegetation, climate and Carbon cycling during the mid-Miocene Climatic Optimum

    Bechtel, A., Widera, M. & Woszczyk, M., 12 Aug 2019, (E-pub ahead of print) In: International journal of coal geology. 138.2019, December, 17 p., 103908.

    Research output: Contribution to journalArticleResearchpeer-review

  7. Published

    Composition of lipids from coal deposits of the Far East: Relations to vegetation and climate change during the Cenozoic

    Bechtel, A., Chekryzhov, I. Y., Pavlyutkin, B. I., Nechaev, V. P., Dai, S., Vysotskiy, S. V., Velivetskaya, T. A., Tarasenko, I. A. & Guo, W., 15 Jan 2020, In: Palaeogeography, palaeoclimatology, palaeoecology. 538, January, 109479.

    Research output: Contribution to journalArticleResearchpeer-review

  8. Published

    Petrological and geochemical characteristics of xylites and associated lipids from the First Lusatian lignite seam (Konin Basin, Poland): Implications for floral sources, decomposition and environmental conditions

    Bechtel, A., Widera, M., Lücke, A., Groß, D. & Woszczyk, M., Sept 2020, In: Organic geochemistry. 147.2020, September, 16 p., 104052.

    Research output: Contribution to journalArticleResearchpeer-review

  9. Published

    Parameters determining the carbon isotopic composition of coal and fossil wood in the Early Miocene Oberdorf lignite seam (Styrian Basin, Austria)

    Bechtel, A., Sachsenhofer, R. F., Gratzer, R., Lücke, A. & Püttmann, W., 31 Aug 2002, In: Organic geochemistry. 33, 8, p. 1001-1024 24 p.

    Research output: Contribution to journalArticleResearchpeer-review

  10. Published