Auflistung nach Schlagwort "Cobalt compounds"

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  • Combination of Laser and Thermal Sintering of Thermoelectric Ca3Co4O9 Films 
    Wolf, Mario; Rehder, Lena; Steinbach, Frank; Abt, Marvin; Hinterding, Richard; Overmeyer, Ludger; Feldhoff, Armin (Weinheim : Wiley-VCH Verl., 2021)
    The manufacturing technology of thermoelectric materials is laborious and expensive often including complex and time-intensive preparation steps. In this work, a laser sintering process of the oxide-based thermoelectric ...
  • Multi-anionic and -cationic compounds: New high entropy materials for advanced Li-ion batteries 
    Wang, Qingsong; Sarkar, Abishek; Wang, Di; Velasco, Leonardo; Azmi, Raheleh; Bhattacharya, Subramshu S.; Bergfeldt, Thomas; Düvel, Andre; Heitjans, Paul; Brezesinski, Torsten; Hahn, Horst; Breitung, Ben (Cambridge : Royal Society of Chemistry, 2019)
    In the present work, a new class of high entropy materials for energy storage applications is introduced. Multi-anionic and -cationic compounds are prepared by facile mechanochemistry using a recently designed multi-cationic ...
  • Nitrogen Doping Improves the Immobilization and Catalytic Effects of Co9S8 in Li-S Batteries 
    Liu, Yuping; Ma, Shuangying; Liu, Lifeng; Koch, Julian; Rosebrock, Marina; Li, Taoran; Bettels, Frederik; He, Tao; Pfnür, Herbert; Bigall, Nadja C.; Feldhoff, Armin; Ding, Fei; Zhang, Lin (Weinheim : Wiley-VCH, 2020)
    Several critical issues, such as the shuttling effect and the sluggish reaction kinetics, exist in the design of high-performance lithium–sulfur (Li-S) batteries. Here, it is reported that nitrogen doping can simultaneously ...
  • Physical and chemical induced spin crossover 
    Renz, Franz (Bristol : IOP Publishing Ltd., 2010)
    Physical spin crossover (spin transition), one of the most fascinating dynamic electronic structure phenomena occurring in coordination compounds of third row transition metal ions, mostly of iron(II), iron(III) and ...
  • Seeding Layer Approach for the Synthesis of Co-ZIF-90 Thin Films of Optical Quality 
    Keppler, Nils Christian; Fricke, Johanna; Schaate, Andreas; Hannebauer, Adrian; Hindricks, Karen Deli Josephine; Zailskas, Saskia; Behrens, Peter (Washington, DC : ACS Publ., 2022)
    The growth of zeolitic imidazolate framework (ZIF) thin films is an interesting topic, since ZIFs have a high thermal and chemical stability compared to many other MOFs. A variety of functionalities can be introduced via ...