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Tabish, A.N. (author), Patel, H.C. (author), Mani, A. (author), Schoonman, J. (author), Aravind, P.V. (author)In this study, with the motivation of elucidating the effect of H<sub>2</sub>S and HCl on solid oxide fuel cell anodes, nickel and ceria pattern anodes are prepared on yttrium-stabilized zirconia electrolyte, and the effect of H<sub>2</sub>S and HCl on their performance is tested using electrochemical impedance spectroscopy. However, it has...journal article 2022
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Wasajja, H. (author), Saadabadi, S.A. (author), Illathukandy, Biju (author), Lindeboom, R.E.F. (author), van Lier, J.B. (author), Aravind, P.V. (author)Internal dry reforming of methane is envisaged as a possibility to reduce on capital and operation costs of biogas fuelled solid oxide fuel cells (SOFCs) system by using the CO<sub>2</sub> present in the biogas. Due to envisaged internal dry reforming, the requirement for biogas upgrading becomes obsolete, thereby simplifying the system...journal article 2021
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Cavalli, A. (author), Bernardini, Roberta (author), Del Carlo, Tommaso (author), Aravind, P.V. (author)Integrated biomass gasifier solid oxide fuel cell systems are an alternative to fossil-fuel-based combined heat and power generators. However, biosyngas contaminants represent a bottleneck for small-scale systems. In this work, we present the results of experiments on the effects of H<sub>2</sub>S, HCl, and acetic acid as model primary tar on...journal article 2019
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Sokolovskij, R. (author), Zhang, Jian (author), Iervolino, E. (author), Zhao, Changhui (author), Santagata, F. (author), Wang, F. (author), Yu, Hongyu (author), Sarro, Pasqualina M (author), Zhang, Kouchi (author)AlGaN/GaN high electron mobility transistor (HEMT)-based sensors with catalytic platinum gate were micro-fabricated on commercially available epitaxial wafers and extensively characterized for ppm level hydrogen sulfide (H<sub>2</sub>S) detection for industrial safety applications. High operating temperature above 150 °C enabled large signal...journal article 2018