Browsing B6 – LU institūti un aģentūras / Institutes and agencies of the UL by Author "Paiste, Päärn"
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Liquid-assisted grinding/compression: a facile mechanosynthetic route for the production of high-performing Co–N–C electrocatalyst materials
Kosimov, Akmal; Yusibova, Gulnara; Aruväli, Jaan; Paiste, Päärn; Käärik, Maike; Leis, Jaan; Kikas, Arvo; Kisand, Vambola; Smits, Krisjanis; Kongi, Nadezda (Royal Society of Chemistry, 2022)Worldwide implementation of energy conversion devices such as metal–air batteries and fuel cells needs an innovative approach for the sustainable design of noble metal-free electrocatalysts. A key factor to be considered ... -
ORR activity and stability of Co-N/C catalysts based on silicon carbide derived carbon and the impact of loading in acidic media
Teppor, Patrick; Jäger, Rutha; Härk, Eneli; Tallo, Indrek; Joost, Urmas; Kook, Mati; Paiste, Päärn; Šmits, Krišjānis; Kirsimäe, Kalle; Lust, Enn I. (Electrochemical Society Inc., 2018)A simple and facile synthesis method was used to produce two Co-N/C type oxygen reduction reaction (ORR) catalysts. The materials were initially characterized by utilizing a variety of physical methods. Most importantly, ...